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The Use of Filtered Radiometers for Radiance Measurement |
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| Authors: | Albert C Parr B Carol Johnson |
| Affiliation: | Space Dynamics Laboratory 1695 N. Research Park Way Joint NIST/USURF Program in Optical Sensor Calibration, Logan, Utah 84341;Optical Technology Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 |
| Abstract: | A methodology for using a calibrated filter radiometer to measure and monitor the spectral radiance of calibration sources is described. An example is presented using the NIST calibration sphere source that is used to support the NASA Earth Observing remote-sensing program. |
| Keywords: | calibration coefficients detector-based calibrations filtered radiometer mean wavelength radiometry spectral radiance |