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Titel |
Level 1 algorithms for TANSO on GOSAT: processing and on-orbit calibrations |
VerfasserIn |
A. Kuze, H. Suto, K. Shiomi, T. Urabe, M. Nakajima, J. Yoshida, T. Kawashima, Y. Yamamoto, F. Kataoka, H. Buijs |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
1867-1381
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Digitales Dokument |
URL |
Erschienen |
In: Atmospheric Measurement Techniques ; 5, no. 10 ; Nr. 5, no. 10 (2012-10-19), S.2447-2467 |
Datensatznummer |
250003126
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Publikation (Nr.) |
copernicus.org/amt-5-2447-2012.pdf |
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Zusammenfassung |
The Thermal And Near infrared Sensor for carbon Observation
Fourier-Transform Spectrometer (TANSO-FTS) onboard the Greenhouse gases
Observing SATellite (GOSAT) (nicknamed "Ibuki") has been providing global
space-borne observations of carbon dioxide (CO2) and methane (CH4)
since 2009. In this paper, we first describe the version V150.151
operational Level 1 algorithms that produce radiance spectra from the
acquired interferograms. Second, we will describe the on-orbit
characteristics and calibration of TANSO-FTS. Overall function and
performance such as signal to noise ratio and spectral resolution are within
design objectives. Correction methods of small on-orbit degradations and
anomalies, which have been found since launch, are described. Lastly,
calibration of TANSO Cloud and Aerosol Imager (TANSO-CAI) are summarized. |
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