2 0 0 0 OA C453 第3世代「ひまわり」による雲特性観測計画(新センサーの活用,専門分科会)
1 0 0 0 OA 雲混入GOSAT-2 FTS-2データの除去のためのCAI-2雲識別の利用法に関する検討
- 著者
- 大石 優 永尾 隆 石田 春磨 中島 孝 松永 恒雄
- 出版者
- The Remote Sensing Society of Japan
- 雑誌
- 日本リモートセンシング学会誌 (ISSN:02897911)
- 巻号頁・発行日
- vol.35, no.5, pp.299-306, 2015-11-20 (Released:2016-05-21)
- 参考文献数
- 15
The preparation of the launching of Greenhouse gases Observing SATellite-2 (GOSAT-2) in fiscal 2017 has been progressing. GOSAT-2 will be equipped with two earth-observing instruments: the Thermal And Near-infrared Sensor for carbon Observation Fourier Transform Spectrometer 2 (TANSO-FTS-2), and the Cloud and Aerosol Imager 2 (TANSO-CAI-2). Cloud contamination within the instantaneous field-of-view (IFOV) of the FTS-2 leads to incorrect estimates of major greenhouse gases concentration. Thus, cloud-contaminated FTS-2 data will be identified and rejected using the CAI-2. The observed time difference between the FTS-2 and CAI-2 may be longer than the FTS and CAI because the CAI-2 is a push-broom imaging sensor which has the backward and forward looking bands. Consequently, we examined the probability of cloud contamination within the IFOV of the FTS-2 by moving cloud though it was cloud-free region when the CAI-2 observed there. And we propose a method using the CAI-2 cloud discrimination for screening of cloud-contaminated FTS-2 data.
1 0 0 0 P370 不均質大気中の放射強度計算手法の開発
1 0 0 0 OA P130 ウェーブレット関数展開を用いた放射伝達計算手法の開発
- 著者
- 石田 春磨 浅野 正二
- 出版者
- 社団法人日本気象学会
- 雑誌
- 大会講演予講集
- 巻号頁・発行日
- vol.86, 2004-10