{"id":"https://openalex.org/W4404972350","doi":"https://doi.org/10.3390/rs16234523","title":"Fiducial Reference Measurements for Air Quality Monitoring Using Ground-Based MAX-DOAS Instruments (FRM4DOAS)","display_name":"Fiducial Reference Measurements for Air Quality Monitoring Using Ground-Based MAX-DOAS Instruments (FRM4DOAS)","publication_year":2024,"publication_date":"2024-12-02","ids":{"openalex":"https://openalex.org/W4404972350","doi":"https://doi.org/10.3390/rs16234523"},"language":"en","primary_location":{"id":"doi:10.3390/rs16234523","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234523","pdf_url":"https://www.mdpi.com/2072-4292/16/23/4523/pdf?version=1733151378","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/16/23/4523/pdf?version=1733151378","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085740285","display_name":"Michel Van Roozenda\u00ebl","orcid":"https://orcid.org/0000-0002-9669-8444"},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Michel Van Roozendael","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109452726","display_name":"Fran\u00e7ois Hendrick","orcid":null},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Francois Hendrick","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004689329","display_name":"Martina M. Friedrich","orcid":"https://orcid.org/0000-0002-4752-1837"},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Martina M. Friedrich","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-4752-1837","affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112561037","display_name":"Caroline Fayt","orcid":"https://orcid.org/0009-0006-1560-6621"},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Caroline Fayt","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":"https://orcid.org/0009-0006-1560-6621","affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055615629","display_name":"Alkiviadis Bais","orcid":"https://orcid.org/0000-0003-3899-2001"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Alkis Bais","raw_affiliation_strings":["Laboratory of Atmospheric Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece"],"raw_orcid":"https://orcid.org/0000-0003-3899-2001","affiliations":[{"raw_affiliation_string":"Laboratory of Atmospheric Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090403652","display_name":"Steffen Beirle","orcid":"https://orcid.org/0000-0002-7196-0901"},"institutions":[{"id":"https://openalex.org/I4210113422","display_name":"Max Planck Institute for Chemistry","ror":"https://ror.org/02f5b7n18","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210113422"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steffen Beirle","raw_affiliation_strings":["Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany","institution_ids":["https://openalex.org/I4210113422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076210280","display_name":"Tim B\u00f6sch","orcid":"https://orcid.org/0000-0003-4230-8129"},"institutions":[{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tim B\u00f6sch","raw_affiliation_strings":["Institute for Environmental Physics, University of Bremen, Otto-Hahn-Allee 1, 28359 Bremen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Environmental Physics, University of Bremen, Otto-Hahn-Allee 1, 28359 Bremen, Germany","institution_ids":["https://openalex.org/I180437899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101975969","display_name":"M\u00f3nica Navarro-Comas","orcid":"https://orcid.org/0000-0002-6347-8955"},"institutions":[{"id":"https://openalex.org/I4210117279","display_name":"Instituto Nacional de T\u00e9cnica Aeroespacial","ror":"https://ror.org/02m44ak47","country_code":"ES","type":"funder","lineage":["https://openalex.org/I4210117279"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Monica Navarro Comas","raw_affiliation_strings":["National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain","institution_ids":["https://openalex.org/I4210117279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082105225","display_name":"Udo Frie\u00df","orcid":"https://orcid.org/0000-0001-7176-7936"},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Udo Friess","raw_affiliation_strings":["Institute of Environmental Physics, University of Heidelberg, Grabengasse 1, 69117 Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Environmental Physics, University of Heidelberg, Grabengasse 1, 69117 Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003111397","display_name":"Dimitris Karagkiozidis","orcid":null},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Karagkiozidis","raw_affiliation_strings":["Laboratory of Atmospheric Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece"],"raw_orcid":"https://orcid.org/0000-0002-3595-0538","affiliations":[{"raw_affiliation_string":"Laboratory of Atmospheric Physics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041880916","display_name":"K. Kreher","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Karin Kreher","raw_affiliation_strings":["BK Scientific, 42 Astheimerweg, 55130 Mainz, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BK Scientific, 42 Astheimerweg, 55130 Mainz, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002047746","display_name":"Alexis Merlaud","orcid":"https://orcid.org/0000-0002-5165-5504"},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Alexis Merlaud","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059776423","display_name":"Ga\u00efa Pinardi","orcid":"https://orcid.org/0000-0001-5428-916X"},"institutions":[{"id":"https://openalex.org/I198448160","display_name":"Royal Belgian Institute for Space Aeronomy","ror":"https://ror.org/03vfw8w96","country_code":"BE","type":"facility","lineage":["https://openalex.org/I198448160"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Gaia Pinardi","raw_affiliation_strings":["Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium"],"raw_orcid":"https://orcid.org/0000-0001-5428-916X","affiliations":[{"raw_affiliation_string":"Royal Belgian Institute for Space Aeronomy, Ringlaan-3, 1180 Brussels, Belgium","institution_ids":["https://openalex.org/I198448160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008675208","display_name":"Ankie Piters","orcid":"https://orcid.org/0000-0002-8234-1022"},"institutions":[{"id":"https://openalex.org/I1309140791","display_name":"Royal Netherlands Meteorological Institute","ror":"https://ror.org/05dfgh554","country_code":"NL","type":"government","lineage":["https://openalex.org/I1309140791","https://openalex.org/I331567899","https://openalex.org/I4210140876"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ankie Piters","raw_affiliation_strings":["Royal Netherlands Meteorological Institute, Utrechtseweg 297, 3731 GA De Bilt, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Netherlands Meteorological Institute, Utrechtseweg 297, 3731 GA De Bilt, The Netherlands","institution_ids":["https://openalex.org/I1309140791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084055791","display_name":"Cristina Prados\u2010Rom\u00e1n","orcid":"https://orcid.org/0000-0001-8332-0226"},"institutions":[{"id":"https://openalex.org/I4210117279","display_name":"Instituto Nacional de T\u00e9cnica Aeroespacial","ror":"https://ror.org/02m44ak47","country_code":"ES","type":"funder","lineage":["https://openalex.org/I4210117279"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cristina Prados-Roman","raw_affiliation_strings":["National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain"],"raw_orcid":"https://orcid.org/0000-0001-8332-0226","affiliations":[{"raw_affiliation_string":"National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain","institution_ids":["https://openalex.org/I4210117279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004425906","display_name":"Olga Puentedura","orcid":"https://orcid.org/0000-0002-4286-1867"},"institutions":[{"id":"https://openalex.org/I4210117279","display_name":"Instituto Nacional de T\u00e9cnica Aeroespacial","ror":"https://ror.org/02m44ak47","country_code":"ES","type":"funder","lineage":["https://openalex.org/I4210117279"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Olga Puentedura","raw_affiliation_strings":["National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain","institution_ids":["https://openalex.org/I4210117279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074912415","display_name":"Lucas Reischmann","orcid":"https://orcid.org/0009-0003-4318-8189"},"institutions":[{"id":"https://openalex.org/I4210113422","display_name":"Max Planck Institute for Chemistry","ror":"https://ror.org/02f5b7n18","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210113422"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lucas Reischmann","raw_affiliation_strings":["Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany"],"raw_orcid":"https://orcid.org/0009-0003-4318-8189","affiliations":[{"raw_affiliation_string":"Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany","institution_ids":["https://openalex.org/I4210113422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081433447","display_name":"Andreas Richter","orcid":"https://orcid.org/0000-0003-3339-212X"},"institutions":[{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Richter","raw_affiliation_strings":["Institute for Environmental Physics, University of Bremen, Otto-Hahn-Allee 1, 28359 Bremen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-3339-212X","affiliations":[{"raw_affiliation_string":"Institute for Environmental Physics, University of Bremen, Otto-Hahn-Allee 1, 28359 Bremen, Germany","institution_ids":["https://openalex.org/I180437899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079717156","display_name":"Jan-Lukas Tirpitz","orcid":"https://orcid.org/0000-0001-9346-7758"},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan-Lukas Tirpitz","raw_affiliation_strings":["Institute of Environmental Physics, University of Heidelberg, Grabengasse 1, 69117 Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Environmental Physics, University of Heidelberg, Grabengasse 1, 69117 Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057840118","display_name":"Thomas Wagner","orcid":"https://orcid.org/0000-0003-0468-0966"},"institutions":[{"id":"https://openalex.org/I4210113422","display_name":"Max Planck Institute for Chemistry","ror":"https://ror.org/02f5b7n18","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210113422"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Wagner","raw_affiliation_strings":["Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany"],"raw_orcid":"https://orcid.org/0000-0003-0468-0966","affiliations":[{"raw_affiliation_string":"Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany","institution_ids":["https://openalex.org/I4210113422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038337903","display_name":"Margarita Yela","orcid":"https://orcid.org/0000-0003-3775-3156"},"institutions":[{"id":"https://openalex.org/I4210117279","display_name":"Instituto Nacional de T\u00e9cnica Aeroespacial","ror":"https://ror.org/02m44ak47","country_code":"ES","type":"funder","lineage":["https://openalex.org/I4210117279"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Margarita Yela","raw_affiliation_strings":["National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain"],"raw_orcid":"https://orcid.org/0000-0003-3775-3156","affiliations":[{"raw_affiliation_string":"National Institute for Aerospace Technology, Ctra. de Ajalvir, km 4, 28850 Torrej\u00f3n de Ardoz, Spain","institution_ids":["https://openalex.org/I4210117279"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074889418","display_name":"Steffen Ziegler","orcid":"https://orcid.org/0000-0002-5049-5692"},"institutions":[{"id":"https://openalex.org/I4210113422","display_name":"Max Planck Institute for Chemistry","ror":"https://ror.org/02f5b7n18","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210113422"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steffen Ziegler","raw_affiliation_strings":["Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany"],"raw_orcid":"https://orcid.org/0000-0002-5049-5692","affiliations":[{"raw_affiliation_string":"Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany","institution_ids":["https://openalex.org/I4210113422"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5085740285"],"corresponding_institution_ids":["https://openalex.org/I198448160"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":4.2292,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.9540844,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"16","issue":"23","first_page":"4523","last_page":"4523"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11320","display_name":"Atmospheric Ozone and Climate","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11320","display_name":"Atmospheric Ozone and Climate","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6947275400161743},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5600872039794922},{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.4594690501689911},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.42458975315093994},{"id":"https://openalex.org/keywords/trace-gas","display_name":"Trace gas","score":0.4242768883705139},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40658286213874817},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3636391758918762},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09838920831680298},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09266325831413269},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.08772653341293335}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6947275400161743},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5600872039794922},{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.4594690501689911},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.42458975315093994},{"id":"https://openalex.org/C130047971","wikidata":"https://www.wikidata.org/wiki/Q289382","display_name":"Trace gas","level":2,"score":0.4242768883705139},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40658286213874817},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3636391758918762},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09838920831680298},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09266325831413269},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.08772653341293335}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs16234523","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234523","pdf_url":"https://www.mdpi.com/2072-4292/16/23/4523/pdf?version=1733151378","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:864296be908a48888ee497c3469bb548","is_oa":true,"landing_page_url":"https://doaj.org/article/864296be908a48888ee497c3469bb548","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 16, Iss 23, p 4523 (2024)","raw_type":"article"},{"id":"pmh:oai:pure.mpg.de:item_3663512","is_oa":false,"landing_page_url":"https://hdl.handle.net/21.11116/0000-0011-969E-2","pdf_url":null,"source":{"id":"https://openalex.org/S4306400654","display_name":"MPG.PuRe (Max Planck Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149899117","host_organization_name":"Max Planck Society","host_organization_lineage":["https://openalex.org/I149899117"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3390/rs16234523","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234523","pdf_url":"https://www.mdpi.com/2072-4292/16/23/4523/pdf?version=1733151378","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2757072202","display_name":null,"funder_award_id":"4000118181/16/I-EF","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4404972350.pdf"},"referenced_works_count":61,"referenced_works":["https://openalex.org/W1965121024","https://openalex.org/W1967707426","https://openalex.org/W1969947600","https://openalex.org/W1976339837","https://openalex.org/W1977184325","https://openalex.org/W1981810010","https://openalex.org/W1992006743","https://openalex.org/W2002103857","https://openalex.org/W2010632783","https://openalex.org/W2027404493","https://openalex.org/W2029148229","https://openalex.org/W2032465471","https://openalex.org/W2039199851","https://openalex.org/W2079115768","https://openalex.org/W2091678789","https://openalex.org/W2091790268","https://openalex.org/W2103834156","https://openalex.org/W2109103034","https://openalex.org/W2109738210","https://openalex.org/W2115879028","https://openalex.org/W2121243291","https://openalex.org/W2124876183","https://openalex.org/W2136507553","https://openalex.org/W2139594765","https://openalex.org/W2140567106","https://openalex.org/W2154001600","https://openalex.org/W2161098481","https://openalex.org/W2166627837","https://openalex.org/W2172285374","https://openalex.org/W2178333445","https://openalex.org/W2416855820","https://openalex.org/W2417541264","https://openalex.org/W2592207260","https://openalex.org/W2737721127","https://openalex.org/W2810903212","https://openalex.org/W2890236410","https://openalex.org/W2901330812","https://openalex.org/W2904472749","https://openalex.org/W2904731854","https://openalex.org/W2946832172","https://openalex.org/W2947947098","https://openalex.org/W2990027549","https://openalex.org/W3000726692","https://openalex.org/W3005993943","https://openalex.org/W3023215119","https://openalex.org/W3025264900","https://openalex.org/W3033069661","https://openalex.org/W3091166542","https://openalex.org/W3109892466","https://openalex.org/W4206050372","https://openalex.org/W4225519438","https://openalex.org/W4240733927","https://openalex.org/W4324141972","https://openalex.org/W4386379678","https://openalex.org/W4387779494","https://openalex.org/W4388109877","https://openalex.org/W4390776896","https://openalex.org/W4403901123","https://openalex.org/W6673523935","https://openalex.org/W6770075420","https://openalex.org/W6884859550"],"related_works":["https://openalex.org/W1987373739","https://openalex.org/W2476166162","https://openalex.org/W2129559490","https://openalex.org/W2150319985","https://openalex.org/W1563538377","https://openalex.org/W2013329914","https://openalex.org/W4238044099","https://openalex.org/W2392383081","https://openalex.org/W4321518539","https://openalex.org/W4232308580"],"abstract_inverted_index":{"The":[0,145,190],"UV\u2013Visible":[1],"Working":[2],"Group":[3],"of":[4,10,19,28,54,59,72,102,133,142,177,201,251,257,277,279,284],"the":[5,8,17,47,52,56,60,70,75,81,89,117,175,208,219,255,258,275,280],"Network":[6],"for":[7,95,174,238,254],"Detection":[9],"Atmospheric":[11],"Composition":[12],"Changes":[13],"(NDACC)":[14],"focuses":[15],"on":[16,40,293],"monitoring":[18],"air-quality-related":[20],"stratospheric":[21,183],"and":[22,33,64,113,124,182,187,192,204,241,244,260,290],"tropospheric":[23,181],"trace":[24],"gases":[25],"in":[26,46,78,108,230,249,282],"support":[27,250],"trend":[29],"analysis,":[30],"satellite":[31,73,262],"validation":[32,240,256],"model":[34],"studies.":[35],"Tropospheric":[36],"measurements":[37],"are":[38,195,312],"based":[39],"MAX-DOAS-type":[41,96],"instruments":[42],"that":[43,309],"progressively":[44],"emerged":[45],"years":[48],"2010":[49],"onward.":[50],"In":[51],"interest":[53],"improving":[55],"overall":[57],"consistency":[58],"NDACC":[61,209],"MAX-DOAS":[62],"network":[63],"facilitating":[65],"its":[66,127],"further":[67,310],"extension":[68],"to":[69,86,129,159,207,218,314],"benefit":[71],"validation,":[74],"ESA":[76,220],"initiated,":[77],"late":[79],"2016,":[80],"FRM4DOAS":[82,234],"project,":[83],"which":[84,301],"aimed":[85],"set":[87,132],"up":[88],"first":[90],"centralised":[91],"data":[92,110,137,287],"processing":[93,146,164],"system":[94,118,147],"instruments.":[97],"Developed":[98],"by":[99,171],"a":[100,131,140,152,199,231,268,303],"consortium":[101],"European":[103],"scientists":[104],"with":[105,139,214,318],"proven":[106],"expertise":[107],"measurements,":[109],"extraction":[111],"algorithms":[112,169],"software":[114],"design":[115],"specialities,":[116],"has":[119,125,148],"now":[120],"reached":[121],"pre-operational":[122],"status":[123],"demonstrated":[126],"ability":[128],"deliver":[130],"quality-controlled":[134],"atmospheric":[135],"composition":[136],"products":[138,194],"latency":[141],"one":[143],"day.":[144],"been":[149],"designed":[150],"using":[151],"highly":[153],"modular":[154],"approach,":[155],"making":[156],"it":[157,226,245,296],"easy":[158],"integrate":[160],"new":[161],"tools":[162],"or":[163],"updates.":[165],"It":[166,264],"incorporates":[167],"advanced":[168],"selected":[170],"community":[172],"consensus":[173],"retrieval":[176],"total":[178,200],"ozone,":[179],"lower":[180],"NO2":[184,193],"vertical":[185],"profiles":[186],"formaldehyde":[188],"profiles.":[189],"ozone":[191],"currently":[196],"generated":[197],"from":[198],"22":[202],"stations":[203],"delivered":[205],"daily":[206],"rapid":[210],"delivery":[211],"(RD)":[212],"repository,":[213],"an":[215],"additional":[216],"mirroring":[217],"Validation":[221],"Data":[222],"Centre":[223],"(EVDC).":[224],"Although":[225],"is":[227,302],"still":[228],"operated":[229],"pre-operational/demonstrational":[232],"mode,":[233],"was":[235,246],"already":[236],"used":[237],"several":[239],"science":[242],"studies,":[243],"also":[247,307],"deployed":[248],"field":[252],"campaigns":[253],"TROPOMI":[259],"GEMS":[261],"missions.":[263],"recently":[265],"went":[266],"through":[267],"CEOS-FRM":[269],"self-assessment":[270],"process":[271],"aiming":[272],"at":[273],"assessing":[274],"level":[276],"maturity":[278],"service":[281],"terms":[283],"instrumentation,":[285],"operations,":[286],"sampling,":[288],"metrology":[289],"verification.":[291],"Based":[292],"this":[294],"evaluation,":[295],"falls":[297],"under":[298],"class":[299,322],"C,":[300],"good":[304],"rating":[305],"but":[306],"implies":[308],"improvements":[311],"needed":[313],"reach":[315],"full":[316],"compliance":[317],"FRM":[319],"standards,":[320],"i.e.,":[321],"A.":[323]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":9}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}