論文

2020年

INFLIGHT RADIOMETRIC CALIBRATION FOR A MULTI-BAND SENSOR ONBOARD RISESAT WITH THE MOON

IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
  • Masataka Imai
  • ,
  • Toru Kouyama
  • ,
  • Junichi Kurihara
  • ,
  • Toshinori Kuwahara
  • ,
  • Shinya Fujita
  • ,
  • Yuji Sakamoto
  • ,
  • Sei-Ichi Saitoh
  • ,
  • Takafumi Hirata
  • ,
  • Yukihiro Takahashi

開始ページ
6222
終了ページ
6225
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1109/IGARSS39084.2020.9323468
出版者・発行元
IEEE

Radiometric calibration with the Moon (called the lunar calibration) is a promising method for evaluating the performance of instruments onboard satellites orbiting around the Earth. In particular, the lunar calibration can provide inflight radiometric calibration opportunities for nano/micro satellites whose priorities are technical demonstrations and scientific observations during rather a short lifetime. In this study, we have applied the lunar calibration to a recently launched microsatellite named RISESAT. RISESAT had observed the Moon every month for a half year after the launch with an onboard instrument OOC. By simulating the Moon brightness for each observation based on the ROLO and SELENE/SP Moon models, we succeeded to measure < 2 % of a small degradation in four months. Further comparison of the observation and the simulation irradiance of the Moon revealed the bluing trend in the OOC' s inter band ratio.

リンク情報
DOI
https://doi.org/10.1109/IGARSS39084.2020.9323468
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000664335305231&DestApp=WOS_CPL
Scopus
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85101989660&origin=inward
Scopus Citedby
https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85101989660&origin=inward
ID情報
  • DOI : 10.1109/IGARSS39084.2020.9323468
  • ISBN : 9781728163741
  • SCOPUS ID : 85101989660
  • Web of Science ID : WOS:000664335305231

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