{"id":"https://openalex.org/W3205674217","doi":"https://doi.org/10.3390/rs13193987","title":"Comparison of Total Column and Surface Mixing Ratio of Carbon Monoxide Derived from the TROPOMI/Sentinel-5 Precursor with In-Situ Measurements from Extensive Ground-Based Network over South Korea","display_name":"Comparison of Total Column and Surface Mixing Ratio of Carbon Monoxide Derived from the TROPOMI/Sentinel-5 Precursor with In-Situ Measurements from Extensive Ground-Based Network over South Korea","publication_year":2021,"publication_date":"2021-10-05","ids":{"openalex":"https://openalex.org/W3205674217","doi":"https://doi.org/10.3390/rs13193987","mag":"3205674217"},"language":"en","primary_location":{"id":"doi:10.3390/rs13193987","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13193987","pdf_url":"https://www.mdpi.com/2072-4292/13/19/3987/pdf?version=1633753367","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/2072-4292/13/19/3987/pdf?version=1633753367","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032280138","display_name":"Ukkyo Jeong","orcid":"https://orcid.org/0000-0001-8124-1495"},"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"]},{"id":"https://openalex.org/I4210144776","display_name":"Earth System Science Interdisciplinary Center","ror":"https://ror.org/042607708","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210144776","https://openalex.org/I66946132"]},{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ukkyo Jeong","raw_affiliation_strings":["Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD 20740, USA","NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD 20740, USA","institution_ids":["https://openalex.org/I4210144776","https://openalex.org/I66946132"]},{"raw_affiliation_string":"NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101153866","display_name":"Hyunkee Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I64946176","display_name":"National Institute of Environmental Research","ror":"https://ror.org/02xhmzq41","country_code":"KR","type":"government","lineage":["https://openalex.org/I64946176"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hyunkee Hong","raw_affiliation_strings":["National Institute of Environmental Research, Seogu Hwangyong-ro 42, Incheon 22689, Korea"],"affiliations":[{"raw_affiliation_string":"National Institute of Environmental Research, Seogu Hwangyong-ro 42, Incheon 22689, Korea","institution_ids":["https://openalex.org/I64946176"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101153866"],"corresponding_institution_ids":["https://openalex.org/I64946176"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.1267,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.77116959,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"13","issue":"19","first_page":"3987","last_page":"3987"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"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/T11320","display_name":"Atmospheric Ozone and Climate","score":0.9998000264167786,"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":0.9995999932289124,"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/environmental-science","display_name":"Environmental science","score":0.7846498489379883},{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.7332461476325989},{"id":"https://openalex.org/keywords/greenhouse-gas","display_name":"Greenhouse gas","score":0.6124706268310547},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.6085370182991028},{"id":"https://openalex.org/keywords/air-quality-index","display_name":"Air quality index","score":0.5370532274246216},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5265379548072815},{"id":"https://openalex.org/keywords/in-situ","display_name":"In situ","score":0.4697592258453369},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.43746817111968994},{"id":"https://openalex.org/keywords/mixing-ratio","display_name":"Mixing ratio","score":0.4222724437713623},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.28813016414642334},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11609998345375061},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10004103183746338}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7846498489379883},{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.7332461476325989},{"id":"https://openalex.org/C47737302","wikidata":"https://www.wikidata.org/wiki/Q167336","display_name":"Greenhouse gas","level":2,"score":0.6124706268310547},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.6085370182991028},{"id":"https://openalex.org/C126314574","wikidata":"https://www.wikidata.org/wiki/Q2364111","display_name":"Air quality index","level":2,"score":0.5370532274246216},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5265379548072815},{"id":"https://openalex.org/C2777822432","wikidata":"https://www.wikidata.org/wiki/Q216681","display_name":"In situ","level":2,"score":0.4697592258453369},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.43746817111968994},{"id":"https://openalex.org/C18459110","wikidata":"https://www.wikidata.org/wiki/Q171293","display_name":"Mixing ratio","level":2,"score":0.4222724437713623},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.28813016414642334},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11609998345375061},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10004103183746338},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13193987","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13193987","pdf_url":"https://www.mdpi.com/2072-4292/13/19/3987/pdf?version=1633753367","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:2d1b12b88059442ba89a7b57530b3400","is_oa":true,"landing_page_url":"https://doaj.org/article/2d1b12b88059442ba89a7b57530b3400","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 19, p 3987 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/19/3987/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13193987","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 13; Issue 19; Pages: 3987","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13193987","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13193987","pdf_url":"https://www.mdpi.com/2072-4292/13/19/3987/pdf?version=1633753367","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":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G3700728489","display_name":null,"funder_award_id":"NIER-2021-01-01-052","funder_id":"https://openalex.org/F4320322007","funder_display_name":"Ministry of Environment"},{"id":"https://openalex.org/G3984473439","display_name":null,"funder_award_id":"NIER-2021-01-01-052","funder_id":"https://openalex.org/F4320326584","funder_display_name":"National Institute of Environmental Research"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320322007","display_name":"Ministry of Environment","ror":"https://ror.org/04xmt0833"},{"id":"https://openalex.org/F4320326584","display_name":"National Institute of Environmental Research","ror":"https://ror.org/02xhmzq41"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3205674217.pdf","grobid_xml":"https://content.openalex.org/works/W3205674217.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W1965436951","https://openalex.org/W1977184325","https://openalex.org/W1983086210","https://openalex.org/W1998232632","https://openalex.org/W2015111192","https://openalex.org/W2020667017","https://openalex.org/W2027404493","https://openalex.org/W2030640109","https://openalex.org/W2045201948","https://openalex.org/W2053944111","https://openalex.org/W2055954378","https://openalex.org/W2067725954","https://openalex.org/W2070600057","https://openalex.org/W2077308058","https://openalex.org/W2082665463","https://openalex.org/W2083094285","https://openalex.org/W2112895954","https://openalex.org/W2117605914","https://openalex.org/W2120511256","https://openalex.org/W2126398793","https://openalex.org/W2129989175","https://openalex.org/W2138971645","https://openalex.org/W2141946728","https://openalex.org/W2155674097","https://openalex.org/W2161130939","https://openalex.org/W2161987407","https://openalex.org/W2167000970","https://openalex.org/W2171940603","https://openalex.org/W2172673301","https://openalex.org/W2293435465","https://openalex.org/W2399670656","https://openalex.org/W2549159654","https://openalex.org/W2568161816","https://openalex.org/W2609723519","https://openalex.org/W2754407964","https://openalex.org/W2791140276","https://openalex.org/W2793614115","https://openalex.org/W2801630742","https://openalex.org/W2870937649","https://openalex.org/W2890010583","https://openalex.org/W2891300249","https://openalex.org/W2900933286","https://openalex.org/W2949347793","https://openalex.org/W3009070241","https://openalex.org/W3009134365","https://openalex.org/W3024498330","https://openalex.org/W3122663625","https://openalex.org/W3159503380","https://openalex.org/W3161679347","https://openalex.org/W6678944842","https://openalex.org/W6684969002","https://openalex.org/W6769588581"],"related_works":["https://openalex.org/W3041624387","https://openalex.org/W2082380708","https://openalex.org/W2150850849","https://openalex.org/W2068025678","https://openalex.org/W2032337496","https://openalex.org/W2091429404","https://openalex.org/W2031689153","https://openalex.org/W2990697905","https://openalex.org/W2104758542","https://openalex.org/W1982122324"],"abstract_inverted_index":{"Atmospheric":[0],"carbon":[1],"monoxide":[2],"(CO)":[3],"significantly":[4],"impacts":[5],"climate":[6,21],"change":[7],"and":[8,11,20,50,81,100,116,129,214,222],"human":[9],"health,":[10],"has":[12,30],"become":[13],"the":[14,25,52,88,103,107,112,136,147,188,196,199,203,210],"focus":[15],"of":[16,35,54,95,106,176,182,198,212],"increased":[17],"air":[18,220],"quality":[19,221],"research.":[22],"Since":[23],"2018,":[24],"Troposphere":[26],"Monitoring":[27],"Instrument":[28],"(TROPOMI)":[29],"provided":[31],"total":[32],"column":[33],"amounts":[34],"CO":[36,72,96,142,201],"(CTROPOMI)":[37],"with":[38,167,172],"a":[39,126,163,173],"high":[40],"spatial":[41,104],"resolution":[42],"to":[43,135,153,156,195,209],"monitor":[44],"atmospheric":[45],"CO.":[46],"This":[47,205],"study":[48,206],"compared":[49,166],"assessed":[51],"accuracy":[53],"CTROPOMI":[55,115,155],"measurements":[56,60],"using":[57],"surface":[58,157,219],"in-situ":[59],"(SKME)":[61],"obtained":[62],"from":[63,146],"an":[64],"extensive":[65],"ground-based":[66,108],"network":[67],"over":[68,97],"South":[69,98],"Korea,":[70],"where":[71],"level":[73],"is":[74],"persistently":[75],"affected":[76],"by":[77,169],"both":[78],"local":[79],"emissions":[80],"trans-boundary":[82],"transport.":[83],"Our":[84],"analysis":[85],"reveals":[86],"that":[87],"TROPOMI":[89],"effectively":[90],"detected":[91],"major":[92],"emission":[93],"sources":[94],"Korea":[99],"efficiently":[101],"complemented":[102],"coverage":[105],"network.":[109],"In":[110],"general,":[111],"correlations":[113],"between":[114],"SKME":[117,168],"were":[118,144,184],"lower":[119,137],"than":[120],"those":[121],"for":[122,217],"NO2":[123],"reported":[124],"in":[125],"previous":[127],"study,":[128],"this":[130],"discrepancy":[131],"was":[132,192],"partly":[133],"attributed":[134,194],"spatiotemporal":[138],"variability.":[139],"Moreover,":[140],"vertical":[141],"profiles":[143],"sampled":[145],"ECMWF":[148],"CAMS":[149],"reanalysis":[150],"data":[151,216],"(EAC4)":[152],"convert":[154],"mixing":[158],"ratios":[159],"(STROPOMI).":[160],"STROPOMI":[161,183],"showed":[162],"significant":[164,186],"underestimation":[165,197],"approximately":[170,177],"40%,":[171],"moderate":[174],"correlation":[175],"0.51.":[178],"The":[179],"low":[180],"biases":[181],"more":[185],"during":[187],"winter":[189],"season,":[190],"which":[191],"mainly":[193],"EAC4":[200],"at":[202],"surface.":[204],"can":[207],"contribute":[208],"assessment":[211],"satellite":[213],"model":[215],"monitoring":[218],"greenhouse":[223],"gas":[224],"emissions.":[225]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2021-10-25T00:00:00"}
