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10 results on '"Kataoka, Fumie"'

1. Thermal and near-infrared sensor for carbon observation Fourier transform spectrometer-2 (TANSO-FTS-2) on the Greenhouse gases Observing SATellite-2 (GOSAT-2) during its first year in orbit

Author

KNUTESON, Robert O., BUTZ, Andre, HAUN, Markus, BUIJS, Henry, SUTO, Hiroshi, KATAOKA, Fumie, KIKUCHI, Nobuhiro, SHIOMI, Kei, IMAI, Hiroko, and KUZE, Akihiko

Subjects
Atmospheric Science, 010504 meteorology & atmospheric sciences, Spectrometer, lcsh:TA715-787, Near-infrared spectroscopy, lcsh:Earthwork. Foundations, 0211 other engineering and technologies, 02 engineering and technology, 01 natural sciences, lcsh:Environmental engineering, Atmosphere, Brightness temperature, Radiance, Calibration, Environmental science, Satellite, Black-body radiation, lcsh:TA170-171, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences, Remote sensing
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2021-02-03, 資料番号: PA2110031000

Published
2021

2. Vicarious Calibration of Orbiting Carbon Observatory-2

Author

Bruegge, Carol J., Crisp, David, Helmlinger, Mark C., Lee, Richard A., McDuffie, James L., Rosenberg, Robert A., Schwandner, Florian Max, Yu, Shanshan, Kataoka, Fumie, Kuze, Akihiko, and Shiomi, Kei

Subjects
0211 other engineering and technologies, 02 engineering and technology, Spectral bands, Railroad Valley, Orbiting Carbon Observatory-2 (OCO-2), Observatory, Radiance, Calibration, Nadir, General Earth and Planetary Sciences, Environmental science, Satellite, Moderate-resolution imaging spectroradiometer, vicarious calibration (VicCal), Electrical and Electronic Engineering, Radiometric calibration, 021101 geological & geomatics engineering, Remote sensing
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2019-01-25, 資料番号: PA1910023000

Published
2019
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3. Calibration, Level 1 Processing, and Radiometric Validation for TANSO-FTS TIR on GOSAT

Author

Knuteson, Robert O., Kataoka, Fumie, Kuze, Akihiko, Shiomi, Kei, Suto, Hiroshi, Yoshida, Jun, Kondoh, Shinpei, and Saitoh, Naoko

Subjects
satellite, 0211 other engineering and technologies, 02 engineering and technology, calibration, Atmospheric measurements, Spectral line, Interferometry, remote sensing, Coincident, Atmospheric Infrared Sounder, Radiance, Calibration, General Earth and Planetary Sciences, Radiometry, Environmental science, Satellite, infrared radiometry, Electrical and Electronic Engineering, 021101 geological & geomatics engineering, Remote sensing
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2018-11-30, 資料番号: PA1910035000

Published
2018

4. Update on GOSAT TANSO-FTS performance, operations, and data products after more than 6 years in space

Author

Taylor, Thomas E., Buijs, Henry L., Kuze, Akihiko, Suto, Hiroshi, Shiomi, Kei, Kawakami, Shuji, Tanaka, Makoto, Ueda, Yoko, Deguchi, Akira, Yoshida, Jun, Yamamoto, Yoshifumi, and Kataoka, Fumie

Subjects
Atmospheric Science, 010504 meteorology & atmospheric sciences, Meteorology, lcsh:TA715-787, Near-infrared spectroscopy, lcsh:Earthwork. Foundations, 0211 other engineering and technologies, Sampling (statistics), Satellite system, 02 engineering and technology, Cryocooler, 01 natural sciences, lcsh:Environmental engineering, Data set, Greenhouse gas, Radiance, Environmental science, Satellite, lcsh:TA170-171, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences, Remote sensing
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2016-05-12, 資料番号: PA1710017000

Published
2016

5. Long-Term Vicarious Calibration of GOSAT Short-Wave Sensors: Techniques for Error Reduction and New Estimates of Radiometric Degradation Factors

Author

Taylor, Thomas E., Kataoka, Fumie, Bruegge, Carol J., Crisp, David, Harada, Masatomo, Helmlinger, Mark, Inoue, Makoto, Kawakami, Shuji, Kikuchi, Nobuhiro, Mitomi, Yasushi, Murooka, Jumpei, Naitoh, Masataka, O'Brien, Denis M., O'Dell, Christopher W., Ohyama, Hirofumi, Pollock, Harold, Schwandner, Florian M., Shiomi, Kei, Suto, Hiroshi, Takeda, Toru, Tanaka, Tomoaki, Urabe, Tomoyuki, Yokota, Tatsuya, Yoshida, Yukio, and Kuze, Akihiko

Subjects
Meteorology, Calibration (statistics), Near-infrared spectroscopy, Radiative transfer, General Earth and Planetary Sciences, Environmental science, Radiometry, Satellite, Moderate-resolution imaging spectroradiometer, Electrical and Electronic Engineering, Radiometric calibration, Remote sensing, Aerosol
Abstract

This work describes the radiometric calibration of the short-wave infrared (SWIR) bands of two instruments aboard the Greenhouse gases Observing SATellite (GOSAT), the Thermal And Near infrared Sensor for carbon Observations Fourier Transform Spectrometer (TANSO-FTS) and the Cloud and Aerosol Imager (TANSO-CAI). Four vicarious calibration campaigns (VCCs) have been performed annually since June 2009 at Railroad Valley, NV, USA, to estimate changes in the radiometric response of both sensors. While the 2009 campaign ( VCC2009) indicated significant initial degradation in the sensors compared to the prelaunch values, the results presented here show that the stability of the sensors has improved with time. The largest changes were seen in the 0.76 μm oxygen A-band for TANSO-FTS and in the 0.380 and 0.674 μm bands for TANSO-CAI. This paper describes techniques used to optimize the vicarious calibration of the GOSAT SWIR sensors. We discuss error reductions, relative to previous work, achieved by using higher quality and more comprehensive in situ measurements and proper selection of reference remote sensing products from the Moderate Resolution Imaging Spectroradiometer used in radiative transfer calculations to model top-of-the-atmosphere radiances. In addition, we present new estimates of TANSO-FTS radiometric degradation factors derived by combining the new vicarious calibration results with the time-dependent model provided by Yoshida (2012), which is based on analysis of on-board solar diffuser data. We conclude that this combined model provides a robust correction for TANSO-FTS Level 1B spectra. A detailed error budget for TANSO-FTS vicarious calibration is also provided, 資料番号: PA1410020000

Published
2014

6. Bi-Directional Reflectance Factor Determination of the Railroad Valley Playa

Author

BRUEGGE, Carol J., COBURN, Craig, ELMES, Arthur, HELMLINGER, Mark C., KUESTER, Michele, OCHOA, Tina, SCHAAF, Crystal, SCHWANDNER, Florian M., KATAOKA, Fumie, KUZE, Akihiko, and SHIOMI, Kei

Subjects
010504 meteorology & atmospheric sciences, Science, 0211 other engineering and technologies, 02 engineering and technology, 01 natural sciences, PARABOLA, Atmosphere, Observatory, vicarious calibration, Computer Science::Networking and Internet Architecture, Nadir, Calibration, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences, Remote sensing, Spectrometer, RadCalNet, Astrophysics::Instrumentation and Methods for Astrophysics, Railroad Valley, MISR, Spectroradiometer, MODIS, Orbiting Carbon Observatory (OCO), General Earth and Planetary Sciences, Environmental science, Satellite, Astrophysics::Earth and Planetary Astrophysics, Moderate-resolution imaging spectroradiometer
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2019-11-04, 資料番号: PA2010029000

Published
2019
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7. TIR Spectral Radiance Calibration of the GOSAT Satellite Borne TANSO-FTS With the Aircraft-Based S-HIS and the Ground-Based S-AERI at the Railroad Valley Desert Playa

Author

Knuteson, Robert O., Garms, Elise M., Roman, Jacola A., Tobin, David C., Taylor, Joe K., Kataoka, Fumie, Kuze, Akihiko, Suto, Hiroshi, Shiomi, Kei, and Harada, Masatomo

Subjects
Aircraft, calibration, Atmospheric temperature, Atmospheric sciences, remote sensing, satellites, Infrared window, Brightness temperature, Emissivity, Calibration, Radiance, General Earth and Planetary Sciences, Environmental science, infrared radiometry, Satellite, Electrical and Electronic Engineering, atmospheric measurements, Radiometric calibration, Remote sensing
Abstract

著者人数: 14名, Number of authors: 14, 資料番号: PA1210085000

Published
2014
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8. Level 1 algorithms for TANSO on GOSAT: processing and on-orbit calibrations

Author

Yoshida, J., Yamamoto, Y., Buijs, Henry, Kuze, Akihiko, Suto, Hiroshi, Shiomi, Kei, Urabe, Tomoyuki, Nakajima, Masakatsu, Kawashima, Takahiro, and Kataoka, Fumie

Subjects
Atmospheric Science, Meteorology, Spectrometer, lcsh:TA715-787, lcsh:Earthwork. Foundations, Near-infrared spectroscopy, lcsh:Environmental engineering, Signal-to-noise ratio, Greenhouse gas, Calibration, Radiance, Environmental science, Satellite, lcsh:TA170-171, Spectral resolution, Algorithm, Remote sensing
Abstract

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.

Published
2012
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9. Calibration, Level 1 Processing, and Radiometric Validation for TANSO-FTS TIR on GOSAT.

Author

Kataoka, Fumie, Knuteson, Robert O., Kuze, Akihiko, Shiomi, Kei, Suto, Hiroshi, Yoshida, Jun, Kondoh, Shinpei, and Saitoh, Naoko

Subjects
*RADIOMETRY, *FOURIER transform spectrometers, *CALIBRATION, *RADIOMETERS, *DIRECT currents, *INFRARED radiometry, *GREENHOUSE gases
Abstract

The Greenhouse gases Observing SATellite (GOSAT) carries the Thermal and Near-Infrared Sensor for carbon Observations Fourier Transform Spectrometer (TANSO-FTS). TANSO-FTS covers a wide spectral range from the shortwave infrared to the thermal infrared (TIR). This paper describes the updated calibration algorithm of the TANSO-FTS Level 1B TIR spectra and the radiometric validation of the new V210.210 products by comparison with the previous version of V201.202. The revised nonlinearity correction for V210.210 product creates a decade-long, well-calibrated radiance set while minimizing the effect of two major anomalies: rotation stop of the one of the solar paddles in 2014 and a cryocooler shutdown in 2015, which caused abrupt changes in the thermal environment of the TANSO-FTS sensor. To check the improved nonlinearity correction and onboard calibration in TANSO-FTS V210.210 processing, we validated the entire spectral range by comparing with aircraft-based Scanning High-resolution Interferometer Sounder coincident in time with the GOSAT overpass. Also selected CO2 and CH4 channels are validated with the Atmospheric infrared sounder and the window channel with the in situ SST Quality Monitor data at temporally coincident and spatially collocated points. We have confirmed that the new V210.210 products exhibit no significant time trend in the window channel and a reduced spectral bias in the CO2 and CH4 channels. There remains some spectral bias, especially in the CO $_{2} \nu _{2}$ channel and CH4 channel, which are attributed to the uncertainty of orbital and seasonal variations in the average direct current level of TANSO-FTS without photon input. [ABSTRACT FROM AUTHOR]

Published
2019
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10. The Cross-Calibration of Spectral Radiances and Cross-Validation of CO2 Estimates from GOSAT and OCO-2

Author

Crisp, David, Taylor, Thomas E., O'Dell, Chris W., Bruegge, Carol, Schwandner, Florian M., Rosenberg, Robert, Chapsky, Lars, Lee, Richard A. M., Kataoka, Fumie, Kuze, Akihiko, Shiomi, Kei, and Suto, Hiroshi

Subjects
Ground track, 010504 meteorology & atmospheric sciences, 0211 other engineering and technologies, 02 engineering and technology, Atmospheric sciences, Surface pressure, 01 natural sciences, GOSAT, Standard deviation, OCO-2, lcsh:Science, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences, Remote sensing, greenhouse gas remote sensing, satellite validation and calibration, Spectrometer, carbon dioxide, Albedo, inter-comparison, Radiance, General Earth and Planetary Sciences, Environmental science, lcsh:Q, Satellite, Bidirectional reflectance distribution function
Abstract

形態: カラー図版あり, Physical characteristics: Original contains color illustrations, Accepted: 2017-11-08, 資料番号: PA1810004000

Published
2017
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