{"id":"https://openalex.org/W4417052271","doi":"https://doi.org/10.1109/tgrs.2025.3639893","title":"Spectral Features of PyroCb From Hyperspectral Infrared Sounders and Their Potential Use for PyroCb Remote Sensing","display_name":"Spectral Features of PyroCb From Hyperspectral Infrared Sounders and Their Potential Use for PyroCb Remote Sensing","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4417052271","doi":"https://doi.org/10.1109/tgrs.2025.3639893"},"language":null,"primary_location":{"id":"doi:10.1109/tgrs.2025.3639893","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3639893","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tgrs.2025.3639893","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Xiaozhen Xiong","orcid":"https://orcid.org/0000-0002-5056-3827"},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaozhen Xiong","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":"https://orcid.org/0000-0002-5056-3827","affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100331681","display_name":"Xu Liu","orcid":"https://orcid.org/0000-0002-0473-3143"},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xu Liu","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":"https://orcid.org/0000-0002-0473-3143","affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057482317","display_name":"Wan Wu","orcid":"https://orcid.org/0000-0002-8689-7239"},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wan Wu","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":"https://orcid.org/0000-0002-8689-7239","affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007083945","display_name":"Liqiao Lei","orcid":"https://orcid.org/0000-0001-5833-8061"},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liqiao Lei","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027616882","display_name":"Qiguang Yang","orcid":"https://orcid.org/0009-0006-5348-6077"},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qiguang Yang","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":"https://orcid.org/0009-0006-5348-6077","affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068271509","display_name":"Allen M. Larar","orcid":null},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Allen M. Larar","raw_affiliation_strings":["NASA Langley Research Center, Hampton, VA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Langley Research Center, Hampton, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1319063186"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2957929,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10555","display_name":"Fire effects on ecosystems","score":0.8065000176429749,"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/T10555","display_name":"Fire effects on ecosystems","score":0.8065000176429749,"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/T10787","display_name":"Lightning and Electromagnetic Phenomena","score":0.08129999786615372,"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/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.04969999939203262,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8712999820709229},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5443999767303467},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.5271999835968018},{"id":"https://openalex.org/keywords/brightness-temperature","display_name":"Brightness temperature","score":0.5077000260353088},{"id":"https://openalex.org/keywords/radiative-transfer","display_name":"Radiative transfer","score":0.5062000155448914},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4690000116825104},{"id":"https://openalex.org/keywords/atmospheric-infrared-sounder","display_name":"Atmospheric Infrared Sounder","score":0.4490000009536743},{"id":"https://openalex.org/keywords/atmospheric-radiative-transfer-codes","display_name":"Atmospheric radiative transfer codes","score":0.4397999942302704},{"id":"https://openalex.org/keywords/infrared","display_name":"Infrared","score":0.42100000381469727}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.882099986076355},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8712999820709229},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6331999897956848},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5443999767303467},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.5271999835968018},{"id":"https://openalex.org/C53802167","wikidata":"https://www.wikidata.org/wiki/Q4538627","display_name":"Brightness temperature","level":3,"score":0.5077000260353088},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.5062000155448914},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4690000116825104},{"id":"https://openalex.org/C2779067591","wikidata":"https://www.wikidata.org/wiki/Q3628987","display_name":"Atmospheric Infrared Sounder","level":3,"score":0.4490000009536743},{"id":"https://openalex.org/C199390426","wikidata":"https://www.wikidata.org/wiki/Q2353151","display_name":"Atmospheric radiative transfer codes","level":3,"score":0.4397999942302704},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.42100000381469727},{"id":"https://openalex.org/C114700698","wikidata":"https://www.wikidata.org/wiki/Q2882278","display_name":"Spectral bands","level":2,"score":0.3846000134944916},{"id":"https://openalex.org/C118365302","wikidata":"https://www.wikidata.org/wiki/Q4817115","display_name":"Atmospheric model","level":2,"score":0.3765999972820282},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.35760000348091125},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3228999972343445},{"id":"https://openalex.org/C2778329001","wikidata":"https://www.wikidata.org/wiki/Q4817104","display_name":"Atmospheric correction","level":3,"score":0.3028999865055084},{"id":"https://openalex.org/C176641082","wikidata":"https://www.wikidata.org/wiki/Q2446767","display_name":"Spectral signature","level":2,"score":0.29980000853538513},{"id":"https://openalex.org/C183365957","wikidata":"https://www.wikidata.org/wiki/Q17140402","display_name":"Remote sensing application","level":3,"score":0.29580000042915344},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.29499998688697815},{"id":"https://openalex.org/C54308172","wikidata":"https://www.wikidata.org/wiki/Q1367365","display_name":"Atmospheric optics","level":2,"score":0.29420000314712524},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.27300000190734863},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.2676999866962433},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2671000063419342},{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.26579999923706055},{"id":"https://openalex.org/C2775840915","wikidata":"https://www.wikidata.org/wiki/Q3817528","display_name":"Plume","level":2,"score":0.25699999928474426},{"id":"https://openalex.org/C78660771","wikidata":"https://www.wikidata.org/wiki/Q5508206","display_name":"Full spectral imaging","level":3,"score":0.2556999921798706},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.2556000053882599}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3639893","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3639893","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tgrs.2025.3639893","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3639893","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":74,"referenced_works":["https://openalex.org/W1508495092","https://openalex.org/W1961069449","https://openalex.org/W1968013545","https://openalex.org/W1976166343","https://openalex.org/W1981356787","https://openalex.org/W1981955906","https://openalex.org/W1982878003","https://openalex.org/W1995195040","https://openalex.org/W2010284539","https://openalex.org/W2039281369","https://openalex.org/W2042829389","https://openalex.org/W2044119430","https://openalex.org/W2046734602","https://openalex.org/W2053909091","https://openalex.org/W2064495003","https://openalex.org/W2070259289","https://openalex.org/W2071889532","https://openalex.org/W2078251155","https://openalex.org/W2079905556","https://openalex.org/W2080137552","https://openalex.org/W2080441940","https://openalex.org/W2088514945","https://openalex.org/W2092156163","https://openalex.org/W2103963564","https://openalex.org/W2110069065","https://openalex.org/W2110780295","https://openalex.org/W2122380404","https://openalex.org/W2132443652","https://openalex.org/W2142996994","https://openalex.org/W2144324887","https://openalex.org/W2144991971","https://openalex.org/W2148014846","https://openalex.org/W2149662495","https://openalex.org/W2159443068","https://openalex.org/W2165977355","https://openalex.org/W2167114059","https://openalex.org/W2170406100","https://openalex.org/W2237779634","https://openalex.org/W2528913673","https://openalex.org/W2555895022","https://openalex.org/W2620481831","https://openalex.org/W2758235939","https://openalex.org/W2774592849","https://openalex.org/W2887212846","https://openalex.org/W2896236463","https://openalex.org/W2945410031","https://openalex.org/W2966888052","https://openalex.org/W2983042710","https://openalex.org/W2991465289","https://openalex.org/W3021299903","https://openalex.org/W3025949386","https://openalex.org/W3030972662","https://openalex.org/W3039970217","https://openalex.org/W3043719222","https://openalex.org/W3080841642","https://openalex.org/W3152269988","https://openalex.org/W3179438561","https://openalex.org/W3205663994","https://openalex.org/W4205737342","https://openalex.org/W4210324225","https://openalex.org/W4214836914","https://openalex.org/W4226024531","https://openalex.org/W4226294153","https://openalex.org/W4281691704","https://openalex.org/W4281713784","https://openalex.org/W4294001414","https://openalex.org/W4306407997","https://openalex.org/W4313647135","https://openalex.org/W4316810639","https://openalex.org/W4385611903","https://openalex.org/W4386021167","https://openalex.org/W4388276543","https://openalex.org/W4391531055","https://openalex.org/W4403585546"],"related_works":[],"abstract_inverted_index":{"Large":[0],"wildfires":[1],"and":[2,12,23,53,73,84,135,156,180,185],"their":[3],"induced":[4,48,163],"thunderstorms,":[5],"pyrocumulonimbus":[6],"(pyroCb),":[7],"are":[8,17,148],"getting":[9],"increasing":[10],"interest":[11],"attention.":[13],"Most":[14],"previous":[15],"studies":[16],"based":[18],"on":[19,58,168],"broadband":[20],"satellite":[21],"data,":[22],"the":[24,41,54,66,82,88,99,108,125,208,227],"use":[25],"of":[26,43,76,87,142,158,161,178,200,211,242],"hyperspectral":[27,243],"infrared":[28],"data":[29,79],"for":[30],"pyroCb":[31,51,118,162,201,221],"detection":[32],"has":[33],"not":[34],"been":[35],"explored.":[36],"Australia\u2019s":[37],"unprecedented":[38],"fires":[39],"at":[40],"end":[42],"2019":[44,61],"to":[45,98,192,234],"early":[46],"2020":[47],"an":[49],"extreme":[50],"outbreak,":[52],"largest":[55],"event":[56],"occurred":[57],"30":[59],"December":[60],"was":[62],"successfully":[63],"captured":[64],"by":[65],"Cross-track":[67],"Infrared":[68],"Sounder":[69,213],"(CrIS)":[70],"onboard":[71],"JPSS-1":[72],"S-NPP.":[74],"Analysis":[75],"these":[77],"CrIS":[78,113],"demonstrated":[80],"that":[81,175,219],"slopes":[83],"standard":[85],"deviations":[86],"spectral":[89],"brightness":[90],"temperature":[91],"(BT),":[92],"derived":[93],"from":[94,164,207],"a":[95,176],"linear":[96],"fitting":[97],"spectrum":[100],"in":[101,117,124],"800-980":[102],"cm<sup":[103,187],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[104,188],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-1</sup>,":[105],"along":[106],"with":[107,132],"split-window":[109],"technique":[110],"using":[111,238],"selected":[112],"channels,":[114],"can":[115,139,204],"aid":[116],"detection.":[119],"An":[120],"inverted":[121],"\u201cV\u201d":[122],"feature":[123],"spectra":[126],"near":[127],"9.6":[128],"\u03bcm":[129],"is":[130,173,190],"associated":[131],"high":[133,194],"pyroCb,":[134],"its":[136],"depth,":[137],"H_index,":[138],"provide":[140],"information":[141],"cloud":[143],"top":[144],"height.":[145],"These":[146,229],"characteristics":[147],"verified":[149],"through":[150],"radiative":[151],"transfer":[152],"model":[153],"(RTM)":[154],"simulations":[155],"analysis":[157],"another":[159],"case":[160],"California":[165],"Creek":[166],"fire":[167],"5":[169],"September":[170],"2020.":[171],"It":[172],"found":[174],"combination":[177],"H_index":[179],"BT":[181],"difference":[182],"between":[183],"1231":[184],"677":[186],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-1</sup>":[189],"promising":[191],"distinguish":[193],"pyroCbs.":[195],"A":[196],"more":[197,236],"accurate":[198],"determination":[199],"plume":[202],"height":[203],"be":[205,232],"achieved":[206],"single":[209],"Field":[210],"View":[212],"Atmospheric":[214],"Products":[215],"(SiFSAP),":[216],"which":[217],"indicate":[218],"several":[220],"pixels":[222],"reach":[223],"3-6":[224],"km":[225],"above":[226],"tropopause.":[228],"approaches":[230],"could":[231],"applied":[233],"study":[235],"pyroCbs":[237],"over":[239],"20":[240],"years":[241],"sounder":[244],"data.":[245]},"counts_by_year":[],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-12-05T00:00:00"}
