The University of Waterloo Scatterometer (UW-Scat) is a ground-based polarimetric scatterometer that observes snow and ice properties. It comprises two scatterometers operating at Ku-band (17.2 GHz) and X-band (9.6 GHz) to measure radar backscatter. These measurements are used to derive snow and ice properties, including snow water equivalent (SWE). UW-Scat has a range resolution of 30 cm and half-power beam widths of 5.6 and 4.3 degrees at Ku-band and X-band, respectively. A full scan of UW-Scat takes approximately 24 minutes.
Instrument Details
- Scatterometer
- Earth Science > Spectral/engineering > Radar > Radar Cross-sectionEarth Science > Cryosphere > Snow/iceEarth Science > Spectral/engineering > RadarEarth Science > Spectral/engineering > Radar > Radar BackscatterEarth Science > Terrestrial Hydrosphere > Snow/iceEarth Science > Atmosphere > Precipitation > Solid Precipitation > Snow
- Full Column Profile, Land Surface
- 24 min
- 30 cm
- 17.2 GHz, 9.6 GHz
- https://doi.org/10.1109/LGRS.2012.2212177
Richard Kelly
Aaron Thompson
ProSensing
Currently unavailable
 Field Site Stationary 76 Campaigns · 175 Instruments |  SnowEx 2016—2023 Colorado, Idaho, Utah, Alaska 4 Deployments · 86 Data Products
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