{"id":"https://openalex.org/W2139019018","doi":"https://doi.org/10.1186/s40623-015-0228-9","title":"International Geomagnetic Reference Field: the 12th generation","display_name":"International Geomagnetic Reference Field: the 12th generation","publication_year":2015,"publication_date":"2015-05-26","ids":{"openalex":"https://openalex.org/W2139019018","doi":"https://doi.org/10.1186/s40623-015-0228-9","mag":"2139019018"},"language":"en","primary_location":{"id":"doi:10.1186/s40623-015-0228-9","doi":"https://doi.org/10.1186/s40623-015-0228-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40623-015-0228-9","pdf_url":"https://earth-planets-space.springeropen.com/counter/pdf/10.1186/s40623-015-0228-9","source":{"id":"https://openalex.org/S130797008","display_name":"Earth Planets and Space","issn_l":"1343-8832","issn":["1343-8832","1880-5981"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth, Planets and Space","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://earth-planets-space.springeropen.com/counter/pdf/10.1186/s40623-015-0228-9","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066287368","display_name":"Erwan Th\u00e9bault","orcid":"https://orcid.org/0000-0002-7038-2855","observed_orcids":["https://orcid.org/0000-0002-7038-2855"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210146808","display_name":"Laboratoire de Plan\u00e9tologie et G\u00e9osciences","ror":"https://ror.org/04fm0sh33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I205703379","https://openalex.org/I2799535048","https://openalex.org/I4210108471","https://openalex.org/I4210127572","https://openalex.org/I4210134562","https://openalex.org/I4210146808","https://openalex.org/I4210148025","https://openalex.org/I4387153462","https://openalex.org/I49451733","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260337","display_name":"Universit\u00e9 de Nantes","ror":"https://ror.org/03kjmz544","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I97188460","display_name":"Nantes Universit\u00e9","ror":"https://ror.org/03gnr7b55","country_code":"FR","type":"education","lineage":["https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Erwan Th\u00e9bault","raw_affiliation_strings":["Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","institution_ids":["https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034040026","display_name":"Christopher C. Finlay","orcid":"https://orcid.org/0000-0002-4592-2290","observed_orcids":["https://orcid.org/0000-0002-4592-2290"]},"institutions":[{"id":"https://openalex.org/I4396570579","display_name":"DTU Space","ror":"https://ror.org/01cyz3n15","country_code":null,"type":"facility","lineage":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Christopher C Finlay","raw_affiliation_strings":["DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005344988","display_name":"Ciar\u00e1n Beggan","orcid":"https://orcid.org/0000-0002-2298-0578","observed_orcids":["https://orcid.org/0000-0002-2298-0578"]},"institutions":[{"id":"https://openalex.org/I139290333","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98","country_code":"GB","type":"government","lineage":["https://openalex.org/I139290333","https://openalex.org/I141816643","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ciar\u00e1n D Beggan","raw_affiliation_strings":["British Geological Survey, Murchison House, Edinburgh, UK","British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Geological Survey, Murchison House, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]},{"raw_affiliation_string":"British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075925665","display_name":"Patrick Alken","orcid":"https://orcid.org/0000-0001-8983-3153","observed_orcids":["https://orcid.org/0000-0001-8983-3153"]},"institutions":[{"id":"https://openalex.org/I1308126019","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]},{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210157891","display_name":"NOAA National Centers for Environmental Information","ror":"https://ror.org/04r0wrp59","country_code":"US","type":"funder","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I4210089050","https://openalex.org/I4210157891"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Patrick Alken","raw_affiliation_strings":["Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","NOAA National Centers for Environmental Information (NCEI), Boulder, USA","Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA","NOAA National Centers for Environmental Information (NCEI), 325 Broadway, E/GC, Boulder, CO 80305-3328, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]},{"raw_affiliation_string":"NOAA National Centers for Environmental Information (NCEI), Boulder, USA","institution_ids":["https://openalex.org/I4210157891"]},{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]},{"raw_affiliation_string":"NOAA National Centers for Environmental Information (NCEI), 325 Broadway, E/GC, Boulder, CO 80305-3328, USA","institution_ids":["https://openalex.org/I1308126019","https://openalex.org/I4210157891"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055514029","display_name":"Julien Aubert","orcid":"https://orcid.org/0000-0002-2756-0724","observed_orcids":["https://orcid.org/0000-0002-2756-0724"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Julien Aubert","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024820393","display_name":"Olivier Barrois","orcid":"https://orcid.org/0009-0005-7962-8427","observed_orcids":["https://orcid.org/0009-0005-7962-8427"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210112832","display_name":"Institut des Sciences de la Terre","ror":"https://ror.org/01cf2sz15","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210112832","https://openalex.org/I4210113730","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210154111","https://openalex.org/I4210166444","https://openalex.org/I4387154391","https://openalex.org/I70900168","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Barrois","raw_affiliation_strings":["University Grenoble Alpes, Grenoble, France","University Grenoble Alpes, ISTerre, CNRS, F-38041, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"University Grenoble Alpes, ISTerre, CNRS, F-38041, Grenoble, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210112832","https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103138824","display_name":"F. Bertrand","orcid":"https://orcid.org/0000-0003-4837-0425","observed_orcids":["https://orcid.org/0000-0003-4837-0425"]},"institutions":[{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I4210150049","display_name":"Laboratoire d'\u00c9lectronique des Technologies de l'Information","ror":"https://ror.org/04mf0wv34","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210117989","https://openalex.org/I4210150049"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Francois Bertrand","raw_affiliation_strings":["CEA, LETI, MINATEC Campus, Grenoble, France","Universit\u00e9 Grenoble Alpes, Grenoble, France","CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111753715","display_name":"Tatiana Bondar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093250","display_name":"Institute of Terrestrial Magnetism Ionosphere and Radio Wave Propagation","ror":"https://ror.org/00k9x6n46","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210093250","https://openalex.org/I4210096333"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Tatiana Bondar","raw_affiliation_strings":["Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]},{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050480577","display_name":"Axel Boness","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I4210150049","display_name":"Laboratoire d'\u00c9lectronique des Technologies de l'Information","ror":"https://ror.org/04mf0wv34","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210117989","https://openalex.org/I4210150049"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Axel Boness","raw_affiliation_strings":["CEA, LETI, MINATEC Campus, Grenoble, France","Universit\u00e9 Grenoble Alpes, Grenoble, France","CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Laura Brocco","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Laura Brocco","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015201646","display_name":"Elisabeth Canet","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4405255353","display_name":"Institute of Geophysics","ror":"https://ror.org/02xcy2g83","country_code":"CH","type":"facility","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088","https://openalex.org/I4405255353"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Elisabeth Canet","raw_affiliation_strings":["ETH Z\u00fcrich Institut f\u00fcr Geophysik, Earth and Planetary Magnetism Group, Z\u00fcrich, Switzerland","ETH Z\u00fcrich Institut f\u00fcr Geophysik, Earth and Planetary Magnetism Group, Sonneggstrasse, Z\u00fcrich, 58092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Z\u00fcrich Institut f\u00fcr Geophysik, Earth and Planetary Magnetism Group, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088","https://openalex.org/I4405255353"]},{"raw_affiliation_string":"ETH Z\u00fcrich Institut f\u00fcr Geophysik, Earth and Planetary Magnetism Group, Sonneggstrasse, Z\u00fcrich, 58092, Switzerland","institution_ids":["https://openalex.org/I35440088","https://openalex.org/I4405255353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045829104","display_name":"Aude Chambodut","orcid":"https://orcid.org/0000-0001-8793-1315","observed_orcids":["https://orcid.org/0000-0001-8793-1315"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4387154617","display_name":"\u00c9cole & Observatoire des Sciences de la Terre","ror":"https://ror.org/030qxve40","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210148025","https://openalex.org/I4387154617","https://openalex.org/I68947357"]},{"id":"https://openalex.org/I68947357","display_name":"Universit\u00e9 de Strasbourg","ror":"https://ror.org/00pg6eq24","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Aude Chambodut","raw_affiliation_strings":["Institut de Physique du Globe de Strasbourg, UMR 7516-CNRS, Universit\u00e9 de Strasbourg/EOST, Strasbourg, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Strasbourg, UMR 7516-CNRS, Universit\u00e9 de Strasbourg/EOST, Strasbourg, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4387154617","https://openalex.org/I68947357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050373222","display_name":"Arnaud Chulliat","orcid":"https://orcid.org/0000-0001-7414-9631","observed_orcids":["https://orcid.org/0000-0001-7414-9631"]},"institutions":[{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]},{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210157891","display_name":"NOAA National Centers for Environmental Information","ror":"https://ror.org/04r0wrp59","country_code":"US","type":"funder","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I4210089050","https://openalex.org/I4210157891"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arnaud Chulliat","raw_affiliation_strings":["Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","NOAA National Centers for Environmental Information (NCEI), Boulder, USA","Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]},{"raw_affiliation_string":"NOAA National Centers for Environmental Information (NCEI), Boulder, USA","institution_ids":["https://openalex.org/I4210157891"]},{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050146923","display_name":"Pierdavide Co\u00efsson","orcid":"https://orcid.org/0000-0003-4155-2111","observed_orcids":["https://orcid.org/0000-0003-4155-2111"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierdavide Co\u00efsson","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062649969","display_name":"Fran\u00e7ois Civet","orcid":"https://orcid.org/0000-0001-8706-5349","observed_orcids":["https://orcid.org/0000-0001-8706-5349"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210146808","display_name":"Laboratoire de Plan\u00e9tologie et G\u00e9osciences","ror":"https://ror.org/04fm0sh33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I205703379","https://openalex.org/I2799535048","https://openalex.org/I4210108471","https://openalex.org/I4210127572","https://openalex.org/I4210134562","https://openalex.org/I4210146808","https://openalex.org/I4210148025","https://openalex.org/I4387153462","https://openalex.org/I49451733","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260337","display_name":"Universit\u00e9 de Nantes","ror":"https://ror.org/03kjmz544","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I97188460","display_name":"Nantes Universit\u00e9","ror":"https://ror.org/03gnr7b55","country_code":"FR","type":"education","lineage":["https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fran\u00e7ois Civet","raw_affiliation_strings":["Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","institution_ids":["https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059598474","display_name":"Aimin Du","orcid":"https://orcid.org/0000-0002-0525-7898","observed_orcids":["https://orcid.org/0000-0002-0525-7898"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210126061","display_name":"Institute of Geology and Geophysics","ror":"https://ror.org/030vmwa78","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126061"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aimin Du","raw_affiliation_strings":["Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Beijing, China","Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences 100029, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Beijing, China","institution_ids":["https://openalex.org/I4210126061"]},{"raw_affiliation_string":"Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences 100029, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210126061"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079297873","display_name":"Alexandre Fournier","orcid":"https://orcid.org/0000-0003-3276-0496","observed_orcids":["https://orcid.org/0000-0003-3276-0496"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alexandre Fournier","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109259132","display_name":"Isabelle Fratter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"government","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Isabelle Fratter","raw_affiliation_strings":["Centre National d\u2019Etudes Spatiales, Toulouse, France","Centre National d'Etudes Spatiales, 8 Avenue Edouard Belin, Toulouse, F-31400, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre National d\u2019Etudes Spatiales, Toulouse, France","institution_ids":["https://openalex.org/I2799535048"]},{"raw_affiliation_string":"Centre National d'Etudes Spatiales, 8 Avenue Edouard Belin, Toulouse, F-31400, France","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018375154","display_name":"Nicolas Gillet","orcid":"https://orcid.org/0000-0002-2219-1026","observed_orcids":["https://orcid.org/0000-0002-2219-1026"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210112832","display_name":"Institut des Sciences de la Terre","ror":"https://ror.org/01cf2sz15","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I2802818602","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210112832","https://openalex.org/I4210113730","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210154111","https://openalex.org/I4210166444","https://openalex.org/I4387154391","https://openalex.org/I70900168","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Gillet","raw_affiliation_strings":["University Grenoble Alpes, Grenoble, France","University Grenoble Alpes, ISTerre, CNRS, F-38041, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"University Grenoble Alpes, ISTerre, CNRS, F-38041, Grenoble, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210112832","https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032304190","display_name":"Brian J. Hamilton","orcid":"https://orcid.org/0000-0002-7031-1838","observed_orcids":["https://orcid.org/0000-0002-7031-1838","https://orcid.org/0009-0000-9354-0177"]},"institutions":[{"id":"https://openalex.org/I139290333","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98","country_code":"GB","type":"government","lineage":["https://openalex.org/I139290333","https://openalex.org/I141816643","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Brian Hamilton","raw_affiliation_strings":["British Geological Survey, Murchison House, Edinburgh, UK","British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Geological Survey, Murchison House, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]},{"raw_affiliation_string":"British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018145786","display_name":"Mohamed Hamoudi","orcid":"https://orcid.org/0000-0002-5256-4938","observed_orcids":["https://orcid.org/0000-0002-5256-4938"]},"institutions":[{"id":"https://openalex.org/I157169809","display_name":"University of Sciences and Technology Houari Boumediene","ror":"https://ror.org/02kb89c09","country_code":"DZ","type":"education","lineage":["https://openalex.org/I157169809"]},{"id":"https://openalex.org/I192268740","display_name":"University of Algiers Benyoucef Benkhedda","ror":"https://ror.org/011r6gp69","country_code":"DZ","type":"education","lineage":["https://openalex.org/I192268740"]},{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE","DZ"],"is_corresponding":false,"raw_author_name":"Mohamed Hamoudi","raw_affiliation_strings":["D\u00e9partment de G\u00e9ophysique USTHB, University of Algiers, Algiers, Algeria","GFZ German Research Centre for Geosciences, Potsdam, Germany","D\u00e9partment de G\u00e9ophysique USTHB, University of Algiers, PB 32 El-Alia Bab-Ezzouar, Algiers, Algeria","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partment de G\u00e9ophysique USTHB, University of Algiers, Algiers, Algeria","institution_ids":["https://openalex.org/I157169809"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"D\u00e9partment de G\u00e9ophysique USTHB, University of Algiers, PB 32 El-Alia Bab-Ezzouar, Algiers, Algeria","institution_ids":["https://openalex.org/I157169809","https://openalex.org/I192268740"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090737471","display_name":"Gauthier Hulot","orcid":"https://orcid.org/0000-0001-8011-3096","observed_orcids":["https://orcid.org/0000-0001-8011-3096"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gauthier Hulot","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051199442","display_name":"Thomas J\u00e4ger","orcid":"https://orcid.org/0000-0001-9871-9934","observed_orcids":["https://orcid.org/0000-0001-9871-9934"]},"institutions":[{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I4210150049","display_name":"Laboratoire d'\u00c9lectronique des Technologies de l'Information","ror":"https://ror.org/04mf0wv34","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210117989","https://openalex.org/I4210150049"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thomas Jager","raw_affiliation_strings":["CEA, LETI, MINATEC Campus, Grenoble, France","Universit\u00e9 Grenoble Alpes, Grenoble, France","CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086145547","display_name":"Monika Korte","orcid":"https://orcid.org/0000-0003-2970-9075","observed_orcids":["https://orcid.org/0000-0003-2970-9075"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Monika Korte","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam, Germany","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070069684","display_name":"Weijia Kuang","orcid":"https://orcid.org/0000-0001-7786-6425","observed_orcids":["https://orcid.org/0000-0001-7786-6425"]},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weijia Kuang","raw_affiliation_strings":["Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, USA","Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046286089","display_name":"Xavier Lalanne","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Xavier Lalanne","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050298206","display_name":"B. Langlais","orcid":"https://orcid.org/0000-0001-5207-304X","observed_orcids":["https://orcid.org/0000-0001-5207-304X"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210146808","display_name":"Laboratoire de Plan\u00e9tologie et G\u00e9osciences","ror":"https://ror.org/04fm0sh33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I205703379","https://openalex.org/I2799535048","https://openalex.org/I4210108471","https://openalex.org/I4210127572","https://openalex.org/I4210134562","https://openalex.org/I4210146808","https://openalex.org/I4210148025","https://openalex.org/I4387153462","https://openalex.org/I49451733","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260337","display_name":"Universit\u00e9 de Nantes","ror":"https://ror.org/03kjmz544","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I97188460","display_name":"Nantes Universit\u00e9","ror":"https://ror.org/03gnr7b55","country_code":"FR","type":"education","lineage":["https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Benoit Langlais","raw_affiliation_strings":["Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","institution_ids":["https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jean-Michel L\u00e9ger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I4210150049","display_name":"Laboratoire d'\u00c9lectronique des Technologies de l'Information","ror":"https://ror.org/04mf0wv34","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I4210117989","https://openalex.org/I4210150049"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Michel L\u00e9ger","raw_affiliation_strings":["CEA, LETI, MINATEC Campus, Grenoble, France","Universit\u00e9 Grenoble Alpes, Grenoble, France","CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]},{"raw_affiliation_string":"CEA, LETI, MINATEC Campus, F-38054, Grenoble, France","institution_ids":["https://openalex.org/I2738703131","https://openalex.org/I4210150049"]},{"raw_affiliation_string":"Universit\u00e9 Grenoble Alpes, F-38000, Grenoble, France","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091790174","display_name":"Vincent Lesur","orcid":"https://orcid.org/0000-0003-2568-320X","observed_orcids":["https://orcid.org/0000-0003-2568-320X"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Vincent Lesur","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam, Germany","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055175879","display_name":"Frank J. Lowes","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Frank J Lowes","raw_affiliation_strings":["School of Chemistry, University of Newcastle upon Tyne, Newcastle, UK","School of Chemistry, University of Newcastle upon Tyne, NE1 7RU, Newcastle, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry, University of Newcastle upon Tyne, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]},{"raw_affiliation_string":"School of Chemistry, University of Newcastle upon Tyne, NE1 7RU, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037339367","display_name":"Susan Macmillan","orcid":"https://orcid.org/0000-0001-6213-2672","observed_orcids":["https://orcid.org/0000-0001-6213-2672"]},"institutions":[{"id":"https://openalex.org/I139290333","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98","country_code":"GB","type":"government","lineage":["https://openalex.org/I139290333","https://openalex.org/I141816643","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Susan Macmillan","raw_affiliation_strings":["British Geological Survey, Murchison House, Edinburgh, UK","British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Geological Survey, Murchison House, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]},{"raw_affiliation_string":"British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003475524","display_name":"Mioara Mand\u00e9a","orcid":"https://orcid.org/0000-0002-4300-981X","observed_orcids":["https://orcid.org/0000-0002-4300-981X"]},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"government","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mioara Mandea","raw_affiliation_strings":["CNES, Centre National d\u2019Etudes Spatiales, Paris, France","CNES, Centre National d'Etudes Spatiales, 2 Place Maurice Quentin F-75001, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNES, Centre National d\u2019Etudes Spatiales, Paris, France","institution_ids":["https://openalex.org/I2799535048"]},{"raw_affiliation_string":"CNES, Centre National d'Etudes Spatiales, 2 Place Maurice Quentin F-75001, Paris, France","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108416522","display_name":"Chandrasekharan Manoj","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1308126019","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]},{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210157891","display_name":"NOAA National Centers for Environmental Information","ror":"https://ror.org/04r0wrp59","country_code":"US","type":"funder","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I4210089050","https://openalex.org/I4210157891"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chandrasekharan Manoj","raw_affiliation_strings":["Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","NOAA National Centers for Environmental Information (NCEI), Boulder, USA","NOAA National Centers for Environmental Information (NCEI), 325 Broadway, E/GC, Boulder, CO 80305-3328, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]},{"raw_affiliation_string":"NOAA National Centers for Environmental Information (NCEI), Boulder, USA","institution_ids":["https://openalex.org/I4210157891"]},{"raw_affiliation_string":"NOAA National Centers for Environmental Information (NCEI), 325 Broadway, E/GC, Boulder, CO 80305-3328, USA","institution_ids":["https://openalex.org/I1308126019","https://openalex.org/I4210157891"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023573560","display_name":"S. Maus","orcid":"https://orcid.org/0000-0002-9604-3878","observed_orcids":["https://orcid.org/0000-0002-9604-3878"]},"institutions":[{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]},{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stefan Maus","raw_affiliation_strings":["Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]},{"raw_affiliation_string":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB Boulder, 80309-0216, CO, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025696944","display_name":"Nils Olsen","orcid":"https://orcid.org/0000-0003-1132-6113","observed_orcids":["https://orcid.org/0000-0003-1132-6113"]},"institutions":[{"id":"https://openalex.org/I4396570579","display_name":"DTU Space","ror":"https://ror.org/01cyz3n15","country_code":null,"type":"facility","lineage":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Nils Olsen","raw_affiliation_strings":["DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025595472","display_name":"Valeriy G. Petrov","orcid":"https://orcid.org/0000-0002-1477-1135","observed_orcids":["https://orcid.org/0000-0002-1477-1135"]},"institutions":[{"id":"https://openalex.org/I4210093250","display_name":"Institute of Terrestrial Magnetism Ionosphere and Radio Wave Propagation","ror":"https://ror.org/00k9x6n46","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210093250","https://openalex.org/I4210096333"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Valeriy Petrov","raw_affiliation_strings":["Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]},{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045524375","display_name":"Victoria Ridley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I139290333","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98","country_code":"GB","type":"government","lineage":["https://openalex.org/I139290333","https://openalex.org/I141816643","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Victoria Ridley","raw_affiliation_strings":["British Geological Survey, Murchison House, Edinburgh, UK","British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Geological Survey, Murchison House, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]},{"raw_affiliation_string":"British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111458805","display_name":"Martin Rother","orcid":"https://orcid.org/0009-0007-0355-8551","observed_orcids":["https://orcid.org/0009-0007-0355-8551"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Rother","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam, Germany","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085642855","display_name":"Terence J. Sabaka","orcid":"https://orcid.org/0000-0002-3474-5444","observed_orcids":["https://orcid.org/0000-0002-3474-5444"]},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Terence J Sabaka","raw_affiliation_strings":["Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, USA","Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, USA","institution_ids":["https://openalex.org/I1306266525"]},{"raw_affiliation_string":"Planetary Geodynamics Laboratory, NASA GSFC, Greenbelt, MD, USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026576571","display_name":"Diana Saturnino","orcid":"https://orcid.org/0000-0001-5032-0190","observed_orcids":["https://orcid.org/0000-0001-5032-0190"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210146808","display_name":"Laboratoire de Plan\u00e9tologie et G\u00e9osciences","ror":"https://ror.org/04fm0sh33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I205703379","https://openalex.org/I2799535048","https://openalex.org/I4210108471","https://openalex.org/I4210127572","https://openalex.org/I4210134562","https://openalex.org/I4210146808","https://openalex.org/I4210148025","https://openalex.org/I4387153462","https://openalex.org/I49451733","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260337","display_name":"Universit\u00e9 de Nantes","ror":"https://ror.org/03kjmz544","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I97188460","display_name":"Nantes Universit\u00e9","ror":"https://ror.org/03gnr7b55","country_code":"FR","type":"education","lineage":["https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Diana Saturnino","raw_affiliation_strings":["Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, Nantes, France","institution_ids":["https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]},{"raw_affiliation_string":"Laboratoire de Plan\u00e9tologie et G\u00e9odynamique de Nantes, University of Nantes, UMR 6112 CNRS, 1 chemin de la Houssini\u00e9re F-44322, Nantes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091381085","display_name":"Reyko Schachtschneider","orcid":"https://orcid.org/0000-0003-1920-5439","observed_orcids":["https://orcid.org/0000-0003-1920-5439"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reyko Schachtschneider","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam, Germany","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003526848","display_name":"Olivier Sirol","orcid":"https://orcid.org/0009-0007-0584-747X","observed_orcids":["https://orcid.org/0009-0007-0584-747X"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Sirol","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078854056","display_name":"Andrew V. Tangborn","orcid":"https://orcid.org/0000-0003-0617-7387","observed_orcids":["https://orcid.org/0000-0003-0617-7387"]},"institutions":[{"id":"https://openalex.org/I79272384","display_name":"University of Maryland, Baltimore County","ror":"https://ror.org/02qskvh78","country_code":"US","type":"education","lineage":["https://openalex.org/I79272384"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Tangborn","raw_affiliation_strings":["Joint Center for Earth Systems Technology, UMBC, Baltimore, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Center for Earth Systems Technology, UMBC, Baltimore, USA","institution_ids":["https://openalex.org/I79272384"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032790562","display_name":"Alan W. P. Thomson","orcid":"https://orcid.org/0000-0002-7677-5158","observed_orcids":["https://orcid.org/0000-0002-7677-5158"]},"institutions":[{"id":"https://openalex.org/I139290333","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98","country_code":"GB","type":"government","lineage":["https://openalex.org/I139290333","https://openalex.org/I141816643","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alan Thomson","raw_affiliation_strings":["British Geological Survey, Murchison House, Edinburgh, UK","British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Geological Survey, Murchison House, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]},{"raw_affiliation_string":"British Geological Survey, Murchison House, West Mains Road, EH9 3LA, Edinburgh, UK","institution_ids":["https://openalex.org/I139290333"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037864657","display_name":"Lars T\u00f8ffner\u2010Clausen","orcid":"https://orcid.org/0000-0003-4314-3776","observed_orcids":["https://orcid.org/0000-0003-4314-3776"]},"institutions":[{"id":"https://openalex.org/I4396570579","display_name":"DTU Space","ror":"https://ror.org/01cyz3n15","country_code":null,"type":"facility","lineage":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Lars T\u00f8ffner-Clausen","raw_affiliation_strings":["DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Space, National Space Institute, Technical University of Denmark, Diplomvej 371, Lyngby, Denmark","institution_ids":["https://openalex.org/I4396570579","https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051974025","display_name":"Pierre Vigneron","orcid":"https://orcid.org/0000-0002-6410-3928","observed_orcids":["https://orcid.org/0000-0002-6410-3928"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I148261361","display_name":"Institut de physique du globe de Paris","ror":"https://ror.org/004gzqz66","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210148025","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210091437","https://openalex.org/I4210124654","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4387154366","display_name":"Universit\u00e9 Paris Diderot","ror":"https://ror.org/02n7qrg46","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4387154366","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierre Vigneron","raw_affiliation_strings":["Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I148261361","https://openalex.org/I4210091437","https://openalex.org/I4387154366"]},{"raw_affiliation_string":"Institut de Physique du Globe de Paris, Sorbonne Paris Cit\u00e9, Univ. Paris Diderot, CNRS, 1 rue Jussieu F-75005, Paris, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I148261361","https://openalex.org/I4210091437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003906500","display_name":"I. Wardinski","orcid":"https://orcid.org/0000-0001-8125-9476","observed_orcids":["https://orcid.org/0000-0001-8125-9476"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ingo Wardinski","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam, Germany","GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam, 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078416916","display_name":"Tatiana I. Zvereva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093250","display_name":"Institute of Terrestrial Magnetism Ionosphere and Radio Wave Propagation","ror":"https://ror.org/00k9x6n46","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210093250","https://openalex.org/I4210096333"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Tatiana Zvereva","raw_affiliation_strings":["Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]},{"raw_affiliation_string":"Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, IZMIRAN, Kaluzhskoe Hwy 4, Troitsk, Moscow, Russia","institution_ids":["https://openalex.org/I4210093250"]}]}],"institutions":[],"countries_distinct_count":9,"institutions_distinct_count":32,"corresponding_author_ids":["https://openalex.org/A5066287368"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210146808","https://openalex.org/I4405260337","https://openalex.org/I97188460"],"apc_list":{"value":1640,"currency":"USD","value_usd":1640},"apc_paid":{"value":1640,"currency":"USD","value_usd":1640},"fwci":50.6852,"has_fulltext":true,"cited_by_count":1513,"citation_normalized_percentile":{"value":0.99946437,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"67","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/international-geomagnetic-reference-field","display_name":"International Geomagnetic Reference Field","score":0.9940000176429749},{"id":"https://openalex.org/keywords/geomagnetic-field-models","display_name":"geomagnetic field models","score":0.7260000109672546},{"id":"https://openalex.org/keywords/secular-variation","display_name":"secular variation","score":0.8830000162124634},{"id":"https://openalex.org/keywords/spherical-harmonic-coefficients","display_name":"spherical harmonic coefficients","score":0.8270000219345093},{"id":"https://openalex.org/keywords/magnetic-declination","display_name":"magnetic declination","score":0.9100000262260437},{"id":"https://openalex.org/keywords/magnetic-inclination","display_name":"magnetic inclination","score":0.9860000014305115},{"id":"https://openalex.org/keywords/total-magnetic-intensity","display_name":"total magnetic intensity","score":0.746999979019165},{"id":"https://openalex.org/keywords/geomagnetic-field-prediction","display_name":"geomagnetic field prediction","score":0.6230000257492065}],"concepts":[{"id":"https://openalex.org/C199635899","wikidata":"https://www.wikidata.org/wiki/Q6500960","display_name":"Earth's magnetic field","level":3,"score":0.8298137187957764},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6945641040802002},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.5310785174369812},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.48841947317123413},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4727048873901367},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.324740469455719},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.15780046582221985},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13442698121070862},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09005171060562134},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":10,"locations":[{"id":"doi:10.1186/s40623-015-0228-9","doi":"https://doi.org/10.1186/s40623-015-0228-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40623-015-0228-9","pdf_url":"https://earth-planets-space.springeropen.com/counter/pdf/10.1186/s40623-015-0228-9","source":{"id":"https://openalex.org/S130797008","display_name":"Earth Planets and Space","issn_l":"1343-8832","issn":["1343-8832","1880-5981"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth, Planets and Space","raw_type":"journal-article"},{"id":"pmh:oai:nora.nerc.ac.uk:511258","doi":null,"is_oa":false,"landing_page_url":"http://nora.nerc.ac.uk/id/eprint/511258/1/s40623-015-0228-9.pdf","pdf_url":"http://nora.nerc.ac.uk/id/eprint/511258/1/s40623-015-0228-9.pdf","source":{"id":"https://openalex.org/S4306400758","display_name":"NERC Open Research Archive (Natural Environment Research Council)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I141816643","host_organization_name":"Natural Environment Research Council","host_organization_lineage":["https://openalex.org/I141816643"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Publication - Article"},{"id":"pmh:oai:HAL:insu-01412375v1","doi":null,"is_oa":true,"landing_page_url":"https://insu.hal.science/insu-01412375v1/document","pdf_url":"https://insu.hal.science/insu-01412375/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Earth Planets and Space, 2015, 67, pp.79. &#x27E8;10.1186/s40623-015-0228-9&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:HAL:hal-01199679v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01199679","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1343-8832","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:gfz-potsdam.de:escidoc:1274147","doi":null,"is_oa":false,"landing_page_url":"http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:1274147","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Earth Planets and Space","raw_type":"http://purl.org/escidoc/metadata/ves/publication-types/article"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_1274147","doi":null,"is_oa":true,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_1274147","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Earth Planets and Space","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:gfzpublic.gfz.de:item_1274147","doi":null,"is_oa":true,"landing_page_url":"https://gfzpublic.gfz.de/pubman/item/item_1274147","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Earth Planets and Space","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:pure.atira.dk:publications/d0ff98d8-5fdf-43d5-86fd-82c754d70c2a","doi":null,"is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/d0ff98d8-5fdf-43d5-86fd-82c754d70c2a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Th\u00e9bault , E , Finlay , C , Beggan , C D , Alken , P , Aubert , J , Barrois , O , Bertrand , F , Bondar , T , Boness , A , Brocco , L , Olsen , N &amp; T\u00f8ffner-Clausen , L 2015 , ' International Geomagnetic Reference Field: the 12th generation ' , Earth, Planets and Space , vol. 67 , no. 1 , pp. 1-19 . https://doi.org/10.1186/s40623-015-0228-9","raw_type":"article"},{"id":"doi:10.25405/ncl.34270929","doi":"https://doi.org/10.25405/ncl.34270929","is_oa":true,"landing_page_url":"https://doi.org/10.25405/ncl.34270929","pdf_url":null,"source":{"id":"https://openalex.org/S4306402485","display_name":"Newcastle University ePrints (Newcastle Univesity)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I84884186","host_organization_name":"Newcastle University","host_organization_lineage":["https://openalex.org/I84884186"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"doi:10.25405/ncl.34270929.v1","doi":"https://doi.org/10.25405/ncl.34270929.v1","is_oa":true,"landing_page_url":"https://doi.org/10.25405/ncl.34270929.v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306402485","display_name":"Newcastle University ePrints (Newcastle Univesity)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I84884186","host_organization_name":"Newcastle University","host_organization_lineage":["https://openalex.org/I84884186"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.1186/s40623-015-0228-9","doi":"https://doi.org/10.1186/s40623-015-0228-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40623-015-0228-9","pdf_url":"https://earth-planets-space.springeropen.com/counter/pdf/10.1186/s40623-015-0228-9","source":{"id":"https://openalex.org/S130797008","display_name":"Earth Planets and Space","issn_l":"1343-8832","issn":["1343-8832","1880-5981"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth, Planets and Space","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1846514590","display_name":"Assimilation of geomagnetic secular variation data in dynamical models of the Earth's core","funder_award_id":"ANR-11-BS56-0011","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G236543369","display_name":null,"funder_award_id":"SPP1488","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G2876619867","display_name":null,"funder_award_id":"bgs05003","funder_id":"https://openalex.org/F4320334631","funder_display_name":"Natural Environment Research Council"},{"id":"https://openalex.org/G6338196824","display_name":null,"funder_award_id":"bgs05003","funder_id":"https://openalex.org/F4320320022","funder_display_name":"Sight Research UK"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320320022","display_name":"Sight Research UK","ror":"https://ror.org/03z2py885"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"},{"id":"https://openalex.org/F4320321464","display_name":"British Geological Survey","ror":"https://ror.org/04a7gbp98"},{"id":"https://openalex.org/F4320321519","display_name":"Centre National d\u2019Etudes Spatiales","ror":"https://ror.org/04h1h0y33"},{"id":"https://openalex.org/F4320321602","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt","ror":"https://ror.org/04bwf3e34"},{"id":"https://openalex.org/F4320326632","display_name":"Institut de Physique du Globe de Paris","ror":"https://ror.org/004gzqz66"},{"id":"https://openalex.org/F4320332181","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81"},{"id":"https://openalex.org/F4320334631","display_name":"Natural Environment Research Council","ror":"https://ror.org/02b5d8509"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2139019018.pdf","grobid_xml":"https://content.openalex.org/works/W2139019018.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W57711118","https://openalex.org/W1509569237","https://openalex.org/W1514403721","https://openalex.org/W1575185700","https://openalex.org/W1579977712","https://openalex.org/W1975426490","https://openalex.org/W2001057849","https://openalex.org/W2012596791","https://openalex.org/W2019293669","https://openalex.org/W2040805999","https://openalex.org/W2049478328","https://openalex.org/W2063932368","https://openalex.org/W2073696881","https://openalex.org/W2088369223","https://openalex.org/W2089461660","https://openalex.org/W2096398879","https://openalex.org/W2100361591","https://openalex.org/W2108963537","https://openalex.org/W2111956177","https://openalex.org/W2111967849","https://openalex.org/W2128638592","https://openalex.org/W2138572931","https://openalex.org/W2151887182","https://openalex.org/W2154900298","https://openalex.org/W2155206791","https://openalex.org/W2161724321","https://openalex.org/W2170160312","https://openalex.org/W2288800509","https://openalex.org/W2916497771","https://openalex.org/W2917878359","https://openalex.org/W3119251245","https://openalex.org/W4240235423","https://openalex.org/W4242913222"],"related_works":["https://openalex.org/W2384466904","https://openalex.org/W1924297737","https://openalex.org/W2356502159","https://openalex.org/W2801234107","https://openalex.org/W2600626271","https://openalex.org/W1663933349","https://openalex.org/W2129280777","https://openalex.org/W3168249535","https://openalex.org/W4242995031","https://openalex.org/W2016646037"],"abstract_inverted_index":{"The":[0],"12th":[1],"generation":[2,35],"of":[3,25,79,94,115],"the":[4,16,22,32,65,68,72,80,101,108,116],"International":[5,23],"Geomagnetic":[6],"Reference":[7],"Field":[8],"(IGRF)":[9],"was":[10],"adopted":[11],"in":[12],"December":[13],"2014":[14],"by":[15,21],"Working":[17],"Group":[18],"V-MOD":[19],"appointed":[20],"Association":[24],"Geomagnetism":[26],"and":[27,52,76,84,90,105,111],"Aeronomy":[28],"(IAGA).":[29],"It":[30],"updates":[31],"previous":[33],"IGRF":[34,69],"with":[36],"a":[37,45,53],"definitive":[38],"main":[39,46],"field":[40,47],"model":[41,48,59],"for":[42,49,60,87,96],"epoch":[43,50,88],"2010.0,":[44],"2015.0,":[51],"linear":[54],"annual":[55],"predictive":[56],"secular":[57],"variation":[58],"2015.0-2020.0.":[61,97],"Here,":[62],"we":[63],"present":[64],"equations":[66],"defining":[67],"model,":[70],"provide":[71,77],"spherical":[73],"harmonic":[74],"coefficients,":[75],"maps":[78],"magnetic":[81,102,118],"declination,":[82],"inclination,":[83],"total":[85],"intensity":[86],"2015.0":[89],"their":[91],"predicted":[92],"rates":[93],"change":[95],"We":[98],"also":[99],"update":[100],"pole":[103],"positions":[104],"discuss":[106],"briefly":[107],"latest":[109],"changes":[110],"possible":[112],"future":[113],"trends":[114],"Earth\u2019s":[117],"field.":[119]},"counts_by_year":[{"year":2026,"cited_by_count":23},{"year":2025,"cited_by_count":44},{"year":2024,"cited_by_count":72},{"year":2023,"cited_by_count":101},{"year":2022,"cited_by_count":135},{"year":2021,"cited_by_count":240},{"year":2020,"cited_by_count":255},{"year":2019,"cited_by_count":245},{"year":2018,"cited_by_count":193},{"year":2017,"cited_by_count":122},{"year":2016,"cited_by_count":63},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2025-10-10T00:00:00"}
