HIRS
HIRS (High-Resolution Infrared Radiation Sounder) is a sensor used on weather satellites to measure the temperature and moisture of the Earth's atmosphere. It operates in the infrared spectrum and provides data on atmospheric temperature profiles, cloud cover, and water vapor content. HIRS has been used on several weather satellites, including NOAA-7, NOAA-9, NOAA-11, NOAA-14, and NOAA-15. The data collected by HIRS is used for weather forecasting, climate monitoring, and research on atmospheric processes.
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