| タイトル | Comparison of CNES spherical and NASA hemispherical large aperture integrating sources. I - Using a laboratory transfer spectroradiometer. II - Using the SPOT-2 satellite instruments |
| 著者（英） | Guenther, B.; Mclean, J.; Leroy, M.; Henry, P. |
| 著者所属（英） | Centre National d'Etudes Spatiales|NASA Goddard Space Flight Center |
| 発行日 | 1990-02-01 |
| 言語 | eng |
| 内容記述 | CNES spherical and NASA hemispherical large aperture calibration sources are examined using a laboratory transfer spectroradiometer and SPOT-2 instruments. The sources, collected at Matra in France during October 1987, are compared in terms of absolute calibration, linearity, and uniformity. The laboratory transfer spectroradiometer data reveal that the calibration results correspond to within about 7 percent absolute accuracy level and the linearity of the CNES source with lamp level is good. It is observed using the satellite data that both sources have an excellent uniformity over a 4 deg field of view. |
| NASA分類 | SPACECRAFT INSTRUMENTATION |
| レポートNO | 90A44026 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/354763 |
