{"id":"https://openalex.org/W4287877826","doi":"https://doi.org/10.3390/rs14153567","title":"Excitations of Seasonal Polar Motions Derived from Satellite Gravimetry and General Circulation Models: Comparisons of Harmonic and Inharmonic Analyses","display_name":"Excitations of Seasonal Polar Motions Derived from Satellite Gravimetry and General Circulation Models: Comparisons of Harmonic and Inharmonic Analyses","publication_year":2022,"publication_date":"2022-07-25","ids":{"openalex":"https://openalex.org/W4287877826","doi":"https://doi.org/10.3390/rs14153567"},"language":"en","primary_location":{"id":"doi:10.3390/rs14153567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153567","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3567/pdf?version=1658891602","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/2072-4292/14/15/3567/pdf?version=1658891602","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115602439","display_name":"Haibo Liu","orcid":"https://orcid.org/0000-0002-4213-2883"},"institutions":[{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]},{"id":"https://openalex.org/I90149893","display_name":"China Earthquake Administration","ror":"https://ror.org/045sza929","country_code":"CN","type":"facility","lineage":["https://openalex.org/I90149893"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Liu","raw_affiliation_strings":["Hubei Earthquake Administration, Wuhan 430071, China","Institute of Seismology, CEA, Wuhan 430071, China","Key Laboratory of Earthquake Geodesy, CEA, Wuhan 430071, China"],"affiliations":[{"raw_affiliation_string":"Hubei Earthquake Administration, Wuhan 430071, China","institution_ids":["https://openalex.org/I90149893"]},{"raw_affiliation_string":"Institute of Seismology, CEA, Wuhan 430071, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Earthquake Geodesy, CEA, Wuhan 430071, China","institution_ids":["https://openalex.org/I4210105990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082704456","display_name":"Yan Zhou","orcid":"https://orcid.org/0000-0002-8796-0797"},"institutions":[{"id":"https://openalex.org/I90149893","display_name":"China Earthquake Administration","ror":"https://ror.org/045sza929","country_code":"CN","type":"facility","lineage":["https://openalex.org/I90149893"]},{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Zhou","raw_affiliation_strings":["Hubei Earthquake Administration, Wuhan 430071, China","Institute of Seismology, CEA, Wuhan 430071, China","Key Laboratory of Earthquake Geodesy, CEA, Wuhan 430071, China"],"affiliations":[{"raw_affiliation_string":"Hubei Earthquake Administration, Wuhan 430071, China","institution_ids":["https://openalex.org/I90149893"]},{"raw_affiliation_string":"Institute of Seismology, CEA, Wuhan 430071, China","institution_ids":[]},{"raw_affiliation_string":"Key Laboratory of Earthquake Geodesy, CEA, Wuhan 430071, China","institution_ids":["https://openalex.org/I4210105990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112492770","display_name":"Jim Ray","orcid":null},"institutions":[{"id":"https://openalex.org/I1308126019","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81","country_code":"US","type":"funder","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I2802992173","display_name":"NOAA Oceanic and Atmospheric Research","ror":"https://ror.org/02kgve346","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I2802992173"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jim Ray","raw_affiliation_strings":["National Oceanic and Atmospheric Administration, Silver Spring, MD 20910, USA"],"affiliations":[{"raw_affiliation_string":"National Oceanic and Atmospheric Administration, Silver Spring, MD 20910, USA","institution_ids":["https://openalex.org/I2802992173","https://openalex.org/I1308126019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111201473","display_name":"Jiesi Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiesi Luo","raw_affiliation_strings":["Key Laboratory of Geospace Environment and Geodesy, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Geospace Environment and Geodesy, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082704456"],"corresponding_institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I90149893"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.7836,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.71313006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"14","issue":"15","first_page":"3567","last_page":"3567"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T11405","display_name":"Geophysics and Gravity Measurements","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9991000294685364,"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/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","score":0.996999979019165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/atmosphere","display_name":"Atmosphere (unit)","score":0.6775844097137451},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5891017317771912},{"id":"https://openalex.org/keywords/polar-motion","display_name":"Polar motion","score":0.588015615940094},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.5181607007980347},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.49805688858032227},{"id":"https://openalex.org/keywords/earths-rotation","display_name":"Earth's rotation","score":0.4956768751144409},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.47010037302970886},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.4648747742176056},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.45478901267051697},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.4457114338874817},{"id":"https://openalex.org/keywords/momentum","display_name":"Momentum (technical analysis)","score":0.42117631435394287},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.410106897354126},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.38342055678367615},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.38226011395454407},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3465803861618042},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.26569437980651855}],"concepts":[{"id":"https://openalex.org/C65440619","wikidata":"https://www.wikidata.org/wiki/Q177974","display_name":"Atmosphere (unit)","level":2,"score":0.6775844097137451},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5891017317771912},{"id":"https://openalex.org/C46668750","wikidata":"https://www.wikidata.org/wiki/Q2167025","display_name":"Polar motion","level":3,"score":0.588015615940094},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.5181607007980347},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.49805688858032227},{"id":"https://openalex.org/C142670403","wikidata":"https://www.wikidata.org/wiki/Q244743","display_name":"Earth's rotation","level":2,"score":0.4956768751144409},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.47010037302970886},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.4648747742176056},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.45478901267051697},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.4457114338874817},{"id":"https://openalex.org/C60718061","wikidata":"https://www.wikidata.org/wiki/Q1414747","display_name":"Momentum (technical analysis)","level":2,"score":0.42117631435394287},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.410106897354126},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.38342055678367615},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.38226011395454407},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3465803861618042},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.26569437980651855},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs14153567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153567","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3567/pdf?version=1658891602","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:dccf342e1dc741f7bb78d9f22c648d7c","is_oa":true,"landing_page_url":"https://doaj.org/article/dccf342e1dc741f7bb78d9f22c648d7c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 15, p 3567 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/15/3567/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14153567","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 14; Issue 15; Pages: 3567","raw_type":"Text"},{"id":"pmh:oai:noaa.stacks:noaa:64251","is_oa":true,"landing_page_url":"https://repository.library.noaa.gov/view/noaa/64251","pdf_url":null,"source":{"id":"https://openalex.org/S4377196172","display_name":"NOAA Institutional Repository","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 14(15), 3567","raw_type":""}],"best_oa_location":{"id":"doi:10.3390/rs14153567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153567","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3567/pdf?version=1658891602","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":[{"id":"https://metadata.un.org/sdg/14","score":0.8500000238418579,"display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2303097509","display_name":null,"funder_award_id":"Geodesy","funder_id":"https://openalex.org/F4320324116","funder_display_name":"Wuhan University"},{"id":"https://openalex.org/G2491085699","display_name":null,"funder_award_id":"41474022","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2870525900","display_name":null,"funder_award_id":"Wuhan","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6804958431","display_name":null,"funder_award_id":"Wuhan","funder_id":"https://openalex.org/F4320322186","funder_display_name":"Natural Science Foundation of Hubei Province"},{"id":"https://openalex.org/G7981995309","display_name":null,"funder_award_id":"41874025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G955086672","display_name":null,"funder_award_id":"2021CFB515","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322186","display_name":"Natural Science Foundation of Hubei Province","ror":null},{"id":"https://openalex.org/F4320324116","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4287877826.pdf","grobid_xml":"https://content.openalex.org/works/W4287877826.grobid-xml"},"referenced_works_count":65,"referenced_works":["https://openalex.org/W1498994388","https://openalex.org/W1532228020","https://openalex.org/W1544223462","https://openalex.org/W1650987493","https://openalex.org/W1665436711","https://openalex.org/W1671573586","https://openalex.org/W1725273891","https://openalex.org/W1921826410","https://openalex.org/W1966763439","https://openalex.org/W1970495188","https://openalex.org/W1972775258","https://openalex.org/W1973260695","https://openalex.org/W1983310223","https://openalex.org/W1985745271","https://openalex.org/W1991789137","https://openalex.org/W1995430592","https://openalex.org/W1995966077","https://openalex.org/W2009272083","https://openalex.org/W2012227734","https://openalex.org/W2017337491","https://openalex.org/W2021786572","https://openalex.org/W2025415734","https://openalex.org/W2026966437","https://openalex.org/W2028199218","https://openalex.org/W2031705591","https://openalex.org/W2032081945","https://openalex.org/W2043073378","https://openalex.org/W2058641862","https://openalex.org/W2060576920","https://openalex.org/W2069476149","https://openalex.org/W2070223021","https://openalex.org/W2081296607","https://openalex.org/W2084104669","https://openalex.org/W2089461554","https://openalex.org/W2092645526","https://openalex.org/W2107274835","https://openalex.org/W2117805722","https://openalex.org/W2123654423","https://openalex.org/W2124662745","https://openalex.org/W2133198072","https://openalex.org/W2141163948","https://openalex.org/W2160057192","https://openalex.org/W2171446741","https://openalex.org/W2171616485","https://openalex.org/W2181879887","https://openalex.org/W2520852046","https://openalex.org/W2523841373","https://openalex.org/W2560197048","https://openalex.org/W2593915908","https://openalex.org/W2622495319","https://openalex.org/W2737379784","https://openalex.org/W2904743348","https://openalex.org/W2919245333","https://openalex.org/W2948801523","https://openalex.org/W2982054186","https://openalex.org/W2983161669","https://openalex.org/W3002443867","https://openalex.org/W3036341826","https://openalex.org/W3165688757","https://openalex.org/W3208966045","https://openalex.org/W4231371632","https://openalex.org/W4234985135","https://openalex.org/W4252234070","https://openalex.org/W4255272544","https://openalex.org/W6888760603"],"related_works":["https://openalex.org/W4313824905","https://openalex.org/W1627496378","https://openalex.org/W2078195858","https://openalex.org/W2185624840","https://openalex.org/W1663927678","https://openalex.org/W3146654957","https://openalex.org/W2025826550","https://openalex.org/W2061748476","https://openalex.org/W2012227734","https://openalex.org/W2802922113"],"abstract_inverted_index":{"Due":[0],"to":[1,39,56,77],"the":[2,21,41,47,69,82,111,122,128,132,144,166,173,179,184],"conservation":[3],"of":[4,81,85,95,147,194],"global":[5,14],"angular":[6],"momentum,":[7],"polar":[8],"motion":[9],"(PM)":[10],"is":[11,125],"dominated":[12],"by":[13],"mass":[15],"redistributions":[16],"and":[17,24,50,60,71,97,106,150,155,169],"relative":[18],"motions":[19],"in":[20,75],"atmosphere,":[22,48],"oceans":[23,49],"land":[25,51],"water":[26],"at":[27],"seasonal":[28],"time":[29],"scales.":[30],"Thus,":[31],"accurately":[32],"measured":[33],"PM":[34,65,112,129],"data":[35,105,130],"can":[36,142,163,177],"be":[37],"used":[38],"validate":[40],"general":[42],"circulation":[43],"models":[44],"(GCMs)":[45],"for":[46,114],"water.":[52],"This":[53],"study":[54],"aims":[55],"analyze":[57],"geophysical":[58,83,88],"excitations":[59,62,89,149],"observed":[61,123],"obtained":[63,126],"from":[64,67,92,127],"observations":[66],"both":[68],"harmonic":[70,161],"wavelet":[72,140],"analysis":[73,141,162],"perspectives,":[74],"order":[76],"refine":[78],"our":[79],"understanding":[80,193],"excitation":[84,124],"PM.":[86],"The":[87],"are":[90],"derived":[91],"two":[93],"sets":[94],"GCMs":[96],"a":[98,191],"monthly":[99,174],"gravity":[100,104,175],"model":[101,117,176],"combining":[102],"satellite":[103],"some":[107],"GCM":[108,181],"outputs":[109],"using":[110,131],"theory":[113],"an":[115],"Earth":[116,197],"with":[118,190],"frequency-dependent":[119,186],"responses,":[120],"while":[121,160,183],"frequency-domain":[133],"Liouville\u2019s":[134],"equation.":[135],"Our":[136],"results":[137],"show":[138,165],"that":[139],"reveal":[143],"time-varying":[145],"nature":[146],"all":[148],"identify":[151],"when":[152],"changes":[153],"happen":[154],"how":[156],"strong":[157],"they":[158],"are,":[159],"only":[164],"average":[167],"amplitudes":[168],"phases.":[170],"In":[171],"particular,":[172],"correct":[178],"mismodeled":[180],"outputs,":[182],"Earth\u2019s":[185],"responses":[187],"provide":[188],"us":[189],"better":[192],"atmosphere\u2013ocean\u2013land":[195],"water\u2013solid":[196],"interactions.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2022-07-26T00:00:00"}