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Bias Assessment of NASA Team and ASI Summer Sea Ice Concentrations In The Chukchi Sea Using KOMPSAT-5 SAR

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dc.contributor.authorHan, Hyangsun-
dc.contributor.authorKim, Hyun-cheol-
dc.date.accessioned2021-08-24T08:58:51Z-
dc.date.available2021-08-24T08:58:51Z-
dc.date.issued2018-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/12585-
dc.description.abstractBias assessment of sea ice concentration (SIC) derived from passive microwave sensors is very important because it has been used as an important parameter for climate change research. In this study, we analyzed biases in SICs retrieved from NASA Team (NT) and Arctic Radiation and Turbulence Interaction STudy (ARTIST) Sea Ice (ASI) algorithm implemented for the Special Sensor Microwave Imager/Sounder (SSMIS) and Advanced Microwave Scanning Radiometer-2 (AMSR2), respectively, in the Chukchi Sea in summer using the Korea Multi-Purpose SATellite-5 (KOMPSAT-5) synthetic aperture radar images. The root mean square error of ASI SIC was smaller than that of NT SIC. The SIC values from the sea ice algorithms showed different biases by the KOMPSAT-5 SIC range due to different sensitivities to atmospheric effects and ice surface melting conditions.en_US
dc.languageEnglishen_US
dc.language.isoenen_US
dc.titleBias Assessment of NASA Team and ASI Summer Sea Ice Concentrations In The Chukchi Sea Using KOMPSAT-5 SARen_US
dc.title.alternative아리랑 5호 영상레이더를 이용한 척치해의 여름철 NASA Team 및 ASI 해빙농도 편향 평가en_US
dc.typeProceedingen_US
dc.identifier.bibliographicCitationHan, Hyangsun, Kim, Hyun-cheol. 2018. Bias Assessment of NASA Team and ASI Summer Sea Ice Concentrations In The Chukchi Sea Using KOMPSAT-5 SAR. International Geoscience and Remote Sensing Symposium 2018. Feira Valencia Convention Center. 2018.07.22~2018.07.27.-
dc.citation.conferenceDate2018.07.22~2018.07.27en_US
dc.citation.conferenceNameInternational Geoscience and Remote Sensing Symposium 2018en_US
dc.citation.conferencePlaceFeira Valencia Convention Centeren_US
dc.description.articleClassificationPro(FULL)국제-
dc.subject.keywordASIen_US
dc.subject.keywordKOMPSAT-5en_US
dc.subject.keywordNASA Teamen_US
dc.subject.keywordsea ice concentrationen_US
dc.identifier.localId2018-0266-
Appears in Collections  
2017-2018, Research on analytical technique for satellite observation of Arctic sea ice (17-18) / Kim, Hyun-cheol (PE17120; PE18120)
2018-2018, Research on analytical technique for satellite observation of Arctic sea ice (18-18) / Kim, Hyun-cheol (PE18120)
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