{"id":"https://openalex.org/W2141691511","doi":"https://doi.org/10.1117/12.2187119","title":"Assessment of scan-angle dependent radiometric bias of Suomi-NPP VIIRS day/night band from night light point source observations","display_name":"Assessment of scan-angle dependent radiometric bias of Suomi-NPP VIIRS day/night band from night light point source observations","publication_year":2015,"publication_date":"2015-09-08","ids":{"openalex":"https://openalex.org/W2141691511","doi":"https://doi.org/10.1117/12.2187119","mag":"2141691511"},"language":"en","primary_location":{"id":"doi:10.1117/12.2187119","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2187119","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001354376","display_name":"Yan Bai","orcid":"https://orcid.org/0000-0002-3457-1894"},"institutions":[{"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":true,"raw_author_name":"Yan Bai","raw_affiliation_strings":["University of Maryland, College Park, United States"],"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park, United States","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002532527","display_name":"Changyong Cao","orcid":"https://orcid.org/0000-0003-3572-6525"},"institutions":[{"id":"https://openalex.org/I4210089050","display_name":"NOAA National Environmental Satellite Data and Information Service","ror":"https://ror.org/007qwym43","country_code":"US","type":"funder","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I4210089050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Changyong Cao","raw_affiliation_strings":["NOAA National Environmental Satellite, Data, and Information Service (United States)"],"affiliations":[{"raw_affiliation_string":"NOAA National Environmental Satellite, Data, and Information Service (United States)","institution_ids":["https://openalex.org/I4210089050"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016051584","display_name":"Xi Shao","orcid":"https://orcid.org/0000-0002-1589-7098"},"institutions":[{"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":"Xi Shao","raw_affiliation_strings":["University of Maryland, College Park, United States"],"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park, United States","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5001354376"],"corresponding_institution_ids":["https://openalex.org/I66946132"],"apc_list":null,"apc_paid":null,"fwci":0.4779,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70864124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9607","issue":null,"first_page":"960727","last_page":"960727"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.9994000196456909,"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/T11963","display_name":"Impact of Light on Environment and Health","score":0.9994000196456909,"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":0.9943000078201294,"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":0.9771000146865845,"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":0.6692144870758057},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.656030535697937},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6383794546127319},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.47042274475097656},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4433532953262329},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.29310524463653564},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.19428762793540955},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19191297888755798}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6692144870758057},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.656030535697937},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6383794546127319},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.47042274475097656},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4433532953262329},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29310524463653564},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.19428762793540955},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19191297888755798},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2187119","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2187119","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1827381938","https://openalex.org/W2036067370","https://openalex.org/W2110069065"],"related_works":["https://openalex.org/W2548314948","https://openalex.org/W62888214","https://openalex.org/W2275521793","https://openalex.org/W2418765907","https://openalex.org/W2565705615","https://openalex.org/W4230048475","https://openalex.org/W2134183662","https://openalex.org/W4237285479","https://openalex.org/W2174780756","https://openalex.org/W1964024921"],"abstract_inverted_index":{"The":[0,17,42,151],"low":[1,55],"gain":[2,25,32],"stage":[3,26],"of":[4,27,47,53,74,89,101,105,125,146,174],"VIIRS":[5,120,161,187],"Day/Night":[6],"Band":[7],"(DNB)":[8],"on":[9,30],"Suomi-NPP":[10],"is":[11,19,183],"calibrated":[12],"using":[13],"onboard":[14],"solar":[15,39],"diffuser.":[16],"calibration":[18,43,85],"then":[20],"transferred":[21],"to":[22,71,92,163],"the":[23,31,51,54,72,75,84,102,106,144,164,172],"high":[24,168],"DNB":[28,60,90,121,188],"based":[29],"ratio":[33],"determined":[34],"from":[35,69,109],"data":[36],"collected":[37],"along":[38],"terminator":[40],"region.":[41],"transfer":[44],"causes":[45],"increase":[46],"uncertainties":[48],"and":[49,77,116,171,195],"affects":[50],"accuracy":[52],"light":[56,107,141],"radiances":[57],"observed":[58,118],"by":[59,119],"at":[61,143,167],"night.":[62],"Since":[63],"there":[64],"are":[65,133,148],"32":[66],"aggregation":[67,180,193,198],"zones":[68],"nadir":[70],"edge":[73],"scan":[76,87,131,169],"each":[78],"zone":[79],"has":[80,189],"its":[81],"own":[82],"calibration,":[83],"versus":[86],"angle":[88,132],"needs":[91],"be":[93,155],"independently":[94],"assessed.":[95],"This":[96],"study":[97],"presents":[98],"preliminary":[99],"analysis":[100],"scan-angle":[103],"dependence":[104],"intensity":[108],"bridge":[110],"lights,":[111],"oil":[112],"platforms,":[113],"power":[114],"plants,":[115],"flares":[117],"since":[122],"2014.":[123],"Effects":[124],"atmospheric":[126],"path":[127],"length":[128],"associated":[129],"with":[130],"analyzed.":[134],"In":[135],"addition,":[136],"other":[137],"effects":[138,166],"such":[139],"as":[140,200,202],"changes":[142],"time":[145],"observation":[147],"also":[149],"discussed.":[150],"methodology":[152],"developed":[153],"will":[154],"especially":[156],"useful":[157],"for":[158,178],"JPSS":[159],"J1":[160,186],"due":[162],"nonlinearity":[165,191],"angles,":[170],"modification":[173],"geolocation":[175],"software":[176],"code":[177],"different":[179],"modes.":[181],"It":[182],"known":[184],"that":[185],"large":[190],"across":[192],"zones,":[194],"requires":[196],"new":[197],"modes,":[199],"well":[201],"more":[203],"comprehensive":[204],"validation.":[205]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}