The Dual Polarization Radiometer (DPR) is a ground-based radiometer manufactured by Radiometer Physics. It measures brightness temperature at 90 GHz and 150 GHz. These measurements can be used for rain observations, soil moisture measurements, total liquid water content, and cloud microphysics. DPR has a temporal resolution of 1 second and a spatial resolution of 6 degrees half power beam width (HPBW).

Instrument Details
- Spectrometer/Radiometer
- Earth Science > Spectral/engineering > Microwave > Brightness Temperature
- Troposphere
- 1 s
- 6 degrees HPBW
- 90 GHz, 150 GHz
- Currently unavailble
Ulrich Löhnert, Maximilian Maahan
Ulrich Löhnert, Maximilian Maahan
Radiometer Physics
Currently unavailable
Currently unavailable
Unpublished
![]() Campaign Field Sites Stationary 62 Campaigns · 158 Instruments | ![]() GPM Cold Season Precipitation Experiment 2012 Ontario, Canada and northern portions of the United States (e.g., New York state, the New England area, etc.) 1 Deployment · 44 Data Products
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