論文

査読有り
2020年

A High Spatial Resolution Multispectral Sensor on the RISESAT Microsatellite

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN
  • KURIHARA Junichi
  • ,
  • IP Wing-Huen
  • ,
  • KUWAHARA Toshinori
  • ,
  • FUJITA Shinya
  • ,
  • SATO Yuji
  • ,
  • HANYU Kosuke
  • ,
  • SAKAL Morokot
  • ,
  • MURATA Yu
  • ,
  • TOMIO Hannah
  • ,
  • TAKAHASHI Yukihiro

18
5
開始ページ
186
終了ページ
191
記述言語
英語
掲載種別
DOI
10.2322/tastj.18.186
出版者・発行元
一般社団法人 日本航空宇宙学会

<p>Nano/microsatellites play a significant role in Earth observation with the emerging constellation of high spatial resolution satellites. However, there are technological limitations in their spectral resolution. In this paper, we present an overview of a high spatial resolution multispectral sensor, the High-Precision Telescope (HPT), which was developed originally for the RISING-2 microsatellite and subsequently improved for the Rapid International Scientific Experiment Satellite (RISESAT) microsatellite. The HPTs were also installed on the DIWATA-1 and DIWATA-2 microsatellites, but they are different from those in the RISING-2 and RISESAT microsatellites in terms of number of spectral bands. The HPT on the RISESAT has the largest number of spectral bands in a series of the high spatial resolution multispectral sensors. The RISESAT was successfully launched by the Epsilon-4 launch vehicle on 18 January 2019. The preliminary results obtained in the commissioning phase of the operation demonstrate the expected performance of the HPT.</p>

リンク情報
DOI
https://doi.org/10.2322/tastj.18.186
CiNii Articles
http://ci.nii.ac.jp/naid/130007896463

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