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Found 714 dataset(s) matching "snow observations".

Rapid X-band Polarimetric Radar (RaXPol) IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:24 AM
The Rapid X-band Polarimetric Radar (RaXPol) IMPACTS dataset consists of data measured from the RaXPol instrument during the Investigation of Microphysics and Precipitation for Atlantic...
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Mission Reports IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 02, 2025 at 02:43 AM
The Mission Reports IMPACTS dataset consists of flight plans, plans of the day, science plans, and science summaries logged by scientists during the Investigation of Microphysics and Precipitation...
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Mobile UIUC Soundings IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 02:31 AM
The Mobile UIUC Soundings IMPACTS dataset consists of atmospheric sounding data collected by rawinsondes launched during the Investigation of Microphysics and Precipitation for Atlantic...
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UAlbany Soundings IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:26 AM
The UAlbany Soundings IMPACTS dataset consists of data measured with the iMet-3050A sounding system using 200-g meteorological balloons during the Investigation of Microphysics and Precipitation...
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KGYX NEXRAD IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-08-06 | Harvested: September 17, 2025 at 08:16 PM
The KGYX NEXRAD IMPACTS dataset consists of Next Generation Weather Radar (NEXRAD) Level II surveillance data that were collected at 31 NEXRAD sites from January 1 to March 1, 2020 during the...
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KDOX NEXRAD IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-08-06 | Harvested: November 04, 2025 at 10:06 PM
The KDOX NEXRAD IMPACTS dataset consists of Next Generation Weather Radar (NEXRAD) Level II surveillance data that were collected at 31 NEXRAD sites from January 1 to March 1, 2020 during the...
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P-3 Meteorological and Navigation Data IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: November 04, 2025 at 10:26 PM
The P-3 Meteorological and Navigation Data IMPACTS dataset is a subset of airborne measurements that include GPS positioning and trajectory data, aircraft orientation, and atmospheric state...
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ER-2 X-Band Doppler Radar (EXRAD) IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: June 28, 2025 at 02:09 PM
The ER-2 X-band Radar (EXRAD) IMPACTS dataset consists of radar reflectivity and Doppler velocity estimates collected by the EXRAD onboard the NASA ER-2 high-altitude research aircraft. These data...
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High Altitude Imaging Wind and Rain Airborne Profiler (HIWRAP) IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: October 18, 2025 at 07:09 PM
The High Altitude Imaging Wind and Rain Airborne Profiler (HIWRAP) IMPACTS dataset consists of Equivalent reflectivity factor, Doppler velocity, Doppler velocity spectrum width, Linear...
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Cloud Radar System (CRS) IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: June 28, 2025 at 05:00 PM
The Cloud Radar System (CRS) IMPACTS dataset consists of calibrated radar reflectivity, Doppler velocity, linear depolarization ratio, and normalized radar cross-section estimates collected by the...
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ER-2 X-Band Doppler Radar (EXRAD) IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-08-06 | Harvested: October 17, 2025 at 06:45 PM
The ER-2 X-band Radar (EXRAD) IMPACTS dataset consists of radar reflectivity and Doppler velocity estimates collected by the EXRAD onboard the NASA ER-2 high-altitude research aircraft. These data...
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Turbulent Air Motion Measurement System (TAMMS) IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-07-17 | Harvested: July 17, 2025 at 06:36 PM
The Turbulent Air Motion Measurement System (TAMMS) IMPACTS dataset consists of wind speed, wind direction, and cross wind speed measurements from the TAMMS instrument onboard the NASA P-3...
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SBU Parsivel IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: June 28, 2025 at 02:35 PM
The SBU Parsivel IMPACTS dataset consists of precipitation data collected by the Parsivel disdrometer in support of the Investigation of Microphysics and Precipitation for Atlantic...
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SBU Micro Rain Radar 2 (MRR2) IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: June 28, 2025 at 03:50 PM
The SBU Micro Rain Radar 2 (MRR-2) IMPACTS dataset consists of reflectivity, Doppler velocity, signal-to-noise ratio, spectral width, droplet size, Liquid Water Content, melting layer, drop size...
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SBU Ceilometers IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-07-17 | Harvested: July 17, 2025 at 05:03 PM
The SBU Ceilometers IMPACTS dataset includes ceilometer cloud height measurements collected by the Vaisala CL51, Vaisala CT25K, and Lufft Ceilometer CHM 15k ceilometers operated by the State...
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NCAR Particle Probes IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: October 19, 2025 at 07:18 PM
The NCAR Particle Probes IMPACTS dataset consists of data collected from six instruments on the NASA P-3 aircraft, the SPEC Hawkeye Cloud Particle Imager (CPI), the Hawkeye Fast Cloud Droplet...
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ER-2 Navigation Data IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 11, 2025 at 06:15 PM
The NASA ER-2 Navigation Data IMPACTS dataset contains information recorded by the onboard navigation and data collection systems of the NASA ER-2 high-altitude research aircraft. In addition to...
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Mission Reports IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: November 04, 2025 at 10:28 PM
The Mission Reports IMPACTS dataset consists of flight plans, plans of the day, science plans, and science summaries logged by scientists during the Investigation of Microphysics and Precipitation...
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Diode Laser Hygrometer (DLH) IMPACTS
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:20 AM
The Diode Laser Hygrometer (DLH) dataset is comprised of water vapor mixing ratio measurements as well as relative humidities (both concerning liquid water and ice) which are derived from the...
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NCSU Soundings IMPACTS V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-03-31 | Harvested: September 15, 2025 at 01:16 AM
The NCSU Soundings IMPACTS dataset consists of atmospheric sounding data collected by the North Carolina State University student sounding club. These data include vertical profiles of atmospheric...
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