{"id":"https://openalex.org/W4405077994","doi":"https://doi.org/10.3390/rs16234561","title":"Assimilation of Fengyun-4A Atmospheric Motion Vectors and Its Impact on China Meteorological Administration\u2014Beijing System Forecasts","display_name":"Assimilation of Fengyun-4A Atmospheric Motion Vectors and Its Impact on China Meteorological Administration\u2014Beijing System Forecasts","publication_year":2024,"publication_date":"2024-12-05","ids":{"openalex":"https://openalex.org/W4405077994","doi":"https://doi.org/10.3390/rs16234561"},"language":"en","primary_location":{"id":"doi:10.3390/rs16234561","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234561","pdf_url":null,"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://doi.org/10.3390/rs16234561","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101258555","display_name":"Yanhui Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanhui Xie","raw_affiliation_strings":["Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China"],"affiliations":[{"raw_affiliation_string":"Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China","institution_ids":["https://openalex.org/I141301092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104118715","display_name":"Shuting Zhang","orcid":"https://orcid.org/0009-0000-4191-0148"},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuting Zhang","raw_affiliation_strings":["Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China"],"affiliations":[{"raw_affiliation_string":"Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China","institution_ids":["https://openalex.org/I141301092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012141977","display_name":"Xin Sun","orcid":"https://orcid.org/0000-0003-0280-4283"},"institutions":[{"id":"https://openalex.org/I4210106171","display_name":"Inner Mongolia Autonomous Region Meteorological Bureau","ror":"https://ror.org/01rfam919","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210106171"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Sun","raw_affiliation_strings":["Inner Mongolia Meteorological Observatory, Inner Mongolia Meteorological Service, Hohhot 010051, China"],"affiliations":[{"raw_affiliation_string":"Inner Mongolia Meteorological Observatory, Inner Mongolia Meteorological Service, Hohhot 010051, China","institution_ids":["https://openalex.org/I4210106171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116319473","display_name":"Min Chen","orcid":"https://orcid.org/0000-0002-9399-9794"},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Chen","raw_affiliation_strings":["Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China"],"affiliations":[{"raw_affiliation_string":"Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China","institution_ids":["https://openalex.org/I141301092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006636279","display_name":"Jiancheng Shi","orcid":"https://orcid.org/0000-0002-6163-2912"},"institutions":[{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiancheng Shi","raw_affiliation_strings":["National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102824016","display_name":"Yu Xia","orcid":"https://orcid.org/0000-0001-7647-4921"},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Xia","raw_affiliation_strings":["Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China"],"affiliations":[{"raw_affiliation_string":"Institute of Urban Meteorology, China Meteorological Administration, Beijing 100089, China","institution_ids":["https://openalex.org/I141301092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084897152","display_name":"Ruixia Liu","orcid":"https://orcid.org/0000-0003-3814-2592"},"institutions":[{"id":"https://openalex.org/I4210133131","display_name":"Chinese Academy of Meteorological Sciences","ror":"https://ror.org/034b53w38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210133131"]},{"id":"https://openalex.org/I4391767927","display_name":"State Key Laboratory of Severe Weather","ror":"https://ror.org/03d2yag39","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210133131","https://openalex.org/I4391767927"]},{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruixia Liu","raw_affiliation_strings":["China Meteorological Administration (CMA) Earth System Modeling and Prediction Centre (CEMC), Beijing 100081, China","State Key Laboratory of Severe Weather, Beijing 100081, China"],"affiliations":[{"raw_affiliation_string":"China Meteorological Administration (CMA) Earth System Modeling and Prediction Centre (CEMC), Beijing 100081, China","institution_ids":["https://openalex.org/I141301092"]},{"raw_affiliation_string":"State Key Laboratory of Severe Weather, Beijing 100081, China","institution_ids":["https://openalex.org/I4210133131","https://openalex.org/I4391767927"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5012141977"],"corresponding_institution_ids":["https://openalex.org/I4210106171"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.37,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62167365,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"16","issue":"23","first_page":"4561","last_page":"4561"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","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/T10466","display_name":"Meteorological Phenomena and Simulations","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/T10029","display_name":"Climate variability and models","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9950000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/beijing","display_name":"Beijing","score":0.8100510835647583},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7347909808158875},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.7114285230636597},{"id":"https://openalex.org/keywords/geostationary-orbit","display_name":"Geostationary orbit","score":0.6260819435119629},{"id":"https://openalex.org/keywords/numerical-weather-prediction","display_name":"Numerical weather prediction","score":0.5967893600463867},{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.537325918674469},{"id":"https://openalex.org/keywords/data-assimilation","display_name":"Data assimilation","score":0.5342691540718079},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4547230303287506},{"id":"https://openalex.org/keywords/forecast-skill","display_name":"Forecast skill","score":0.4280162453651428},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.3995521664619446},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.36603236198425293},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1653326153755188},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14582297205924988},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14545002579689026},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.0945507287979126},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07632073760032654}],"concepts":[{"id":"https://openalex.org/C2778304055","wikidata":"https://www.wikidata.org/wiki/Q657474","display_name":"Beijing","level":3,"score":0.8100510835647583},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7347909808158875},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.7114285230636597},{"id":"https://openalex.org/C16405173","wikidata":"https://www.wikidata.org/wiki/Q192316","display_name":"Geostationary orbit","level":3,"score":0.6260819435119629},{"id":"https://openalex.org/C147947694","wikidata":"https://www.wikidata.org/wiki/Q837552","display_name":"Numerical weather prediction","level":2,"score":0.5967893600463867},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.537325918674469},{"id":"https://openalex.org/C24552861","wikidata":"https://www.wikidata.org/wiki/Q2670177","display_name":"Data assimilation","level":2,"score":0.5342691540718079},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4547230303287506},{"id":"https://openalex.org/C170061395","wikidata":"https://www.wikidata.org/wiki/Q5468164","display_name":"Forecast skill","level":2,"score":0.4280162453651428},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.3995521664619446},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.36603236198425293},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1653326153755188},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14582297205924988},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14545002579689026},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0945507287979126},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07632073760032654},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs16234561","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234561","pdf_url":null,"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:df2783648cb24793b624b8d4b9da7b21","is_oa":true,"landing_page_url":"https://doaj.org/article/df2783648cb24793b624b8d4b9da7b21","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 16, Iss 23, p 4561 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16234561","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16234561","pdf_url":null,"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/G2042273598","display_name":null,"funder_award_id":"42205165","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2447257221","display_name":null,"funder_award_id":"8202021","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G265510946","display_name":null,"funder_award_id":"42205165","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G3066793410","display_name":null,"funder_award_id":"8202021","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/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1968392670","https://openalex.org/W1985136763","https://openalex.org/W1994218270","https://openalex.org/W2005192422","https://openalex.org/W2007680104","https://openalex.org/W2016866892","https://openalex.org/W2025637055","https://openalex.org/W2034404038","https://openalex.org/W2067625322","https://openalex.org/W2078308830","https://openalex.org/W2092462745","https://openalex.org/W2101933389","https://openalex.org/W2109387412","https://openalex.org/W2124476392","https://openalex.org/W2134028838","https://openalex.org/W2134297202","https://openalex.org/W2136327926","https://openalex.org/W2167922369","https://openalex.org/W2170481060","https://openalex.org/W2172477556","https://openalex.org/W2175066699","https://openalex.org/W2178952519","https://openalex.org/W2179711966","https://openalex.org/W2180824012","https://openalex.org/W2567628229","https://openalex.org/W2611512082","https://openalex.org/W2807648475","https://openalex.org/W2846266424","https://openalex.org/W2911028472","https://openalex.org/W2972390652","https://openalex.org/W3037654101","https://openalex.org/W3126708211","https://openalex.org/W3202741494","https://openalex.org/W6682675615","https://openalex.org/W6685785683"],"related_works":["https://openalex.org/W2184710923","https://openalex.org/W3211629817","https://openalex.org/W2355132867","https://openalex.org/W621650632","https://openalex.org/W788509307","https://openalex.org/W2886196490","https://openalex.org/W2548035599","https://openalex.org/W4248415567","https://openalex.org/W1980785126","https://openalex.org/W2559547599"],"abstract_inverted_index":{"The":[0,19,73,125,261],"ever-increasing":[1],"capacity":[2],"of":[3,54,67,76,95,107,117,137,159,189,205,212,234,245,263,293],"numerical":[4],"weather":[5],"prediction":[6],"(NWP)":[7],"models":[8],"requires":[9],"accurate":[10],"flow":[11,43],"information":[12,40],"at":[13],"higher":[14],"spatial":[15],"and":[16,57,82,104,123,143,165,181,271],"temporal":[17],"resolutions.":[18],"atmospheric":[20,42],"motion":[21],"vectors":[22],"(AMVs)":[23],"extracted":[24],"from":[25],"the":[26,34,52,63,68,105,109,115,118,129,134,138,151,155,182,187,194,203,213,226,235,243,252,281,286,290],"Advanced":[27],"Geostationary":[28],"Radiation":[29],"Imager":[30],"(AGRI)":[31],"mounted":[32],"on":[33,45,51,60,114,280],"Fengyun-4A":[35],"(FY-4A)":[36],"satellite":[37],"can":[38],"provide":[39],"about":[41,160],"fields":[44],"small":[46],"scales.":[47],"This":[48],"study":[49],"focused":[50],"assimilation":[53],"FY-4A":[55,77,171,264],"AMVs":[56,78,110,265],"its":[58],"impact":[59,106,279],"forecasts":[61,116],"in":[62,87,150,154,193,202,285],"regional":[64],"NWP":[65],"system":[66,120],"China":[69],"Meteorological":[70],"Administration\u2014Beijing":[71],"(CAM-BJ).":[72],"statistical":[74],"characterization":[75],"was":[79,91,199,217,238],"firstly":[80],"analyzed,":[81],"an":[83,148,239],"optimal":[84,130,183],"observation":[85,131,184,274],"error":[86,188,204],"each":[88],"vertical":[89],"level":[90],"obtained.":[92],"Three":[93],"groups":[94],"retrospective":[96],"runs":[97],"over":[98],"a":[99,175,267,277],"one-month":[100],"period":[101],"were":[102,121,258],"conducted,":[103],"assimilating":[108],"with":[111,174,223,266],"different":[112,224],"strategies":[113],"CMA-BJ":[119,195,287],"compared":[122],"evaluated.":[124],"results":[126],"suggested":[127],"that":[128],"errors":[132,185,275],"reduced":[133,186],"standard":[135,152],"deviation":[136,153],"background":[139],"departures":[140,158],"for":[141,162,167,242],"U":[142,163],"V":[144,168],"wind,":[145],"leading":[146],"to":[147,273],"improvement":[149,241],"corresponding":[156],"analysis":[157],"8.3%":[161],"wind":[164,191,207,283],"7.3%":[166],"wind.":[169],"Assimilating":[170],"AMV":[172],"data":[173],"quality":[176],"indicator":[177],"(QI)":[178],"above":[179],"80":[180,270],"upper":[190,282],"forecast":[192,208,222,250,284],"system.":[196],"A":[197],"benefit":[198],"also":[200],"obtained":[201],"surface":[206],"after":[209,231],"6":[210,232],"h":[211,233,247],"forecasts,":[214],"although":[215],"it":[216],"not":[218],"significant.":[219],"For":[220],"rainfall":[221,294],"thresholds,":[225],"score":[227,291],"skills":[228],"increased":[229],"slightly":[230],"forecasts.":[236],"There":[237],"overall":[240],"overprediction":[244],"24":[246],"accumulated":[248],"precipitation":[249],"including":[251],"AMVs,":[253],"even":[254],"when":[255],"conventional":[256],"observations":[257],"relatively":[259],"rich.":[260],"application":[262],"QI":[268],">":[269],"adjustment":[272],"has":[276],"positive":[278],"system,":[288],"improving":[289],"skill":[292],"forecasting.":[295]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2024-12-06T00:00:00"}