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Snow Water Equivalent Data Access and Tools

From discovery to visualization, data tools such as Earthdata Search, HYDrologic Remote Sensing Analysis for Floods (HYDRAFloods), and Panoply guide users in making the most of snow water equivalent (SWE) data.

Snow Water Equivalent Datasets

Dataset Version Sort ascending Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
SnowEx17 Community Snow Pit Measurements V001 1 GROUND-BASED OBSERVATIONS SNOW DENSITY CUTTER, STEEL MEASURING TAPE, THERMOMETERS, VISUAL OBSERVATIONS 2017-02-06 to 2017-02-25

N: 38 S: 37.8 E: -107.65 W: -107.8

,

N: 39.1 S: 39 E: -107.8 W: -108.2

CSV
SnowEx23 University of Wyoming Ground Penetrating Radar V001 1 GROUND-BASED OBSERVATIONS LIDAR 2023-03-08 to 2023-03-10, 2023-03-11 to 2023-03-14

N: 70.0846 S: 70.0036 E: -148.61304 W: -148.77094

,

N: 68.63965 S: 68.58784 E: -149.34396 W: -149.54981

CSV
SnowEx20 Grand Mesa IOP CSU 1GHz GPR V001 1 GROUND-BASED OBSERVATIONS GPR 2020-02-06 to 2020-02-09

N: 39.04 S: 39.015 E: -108 W: -108.25

CSV
SnowEx23 Apr23 IOP Snow Pit Measurements V001 1 GROUND-BASED OBSERVATIONS A2 Photonic_WISe, GPS, MICROSCOPES, SNOW DENSITY CUTTER, THERMOMETERS 2023-04-01 to 2023-04-18

N: 65.16124 S: 63.8631 E: -145.72673 W: -147.72499

CSV
SnowEx20 Cameron Pass Ground Penetrating Radar V001 1 GROUND-BASED OBSERVATIONS GPR 2019-12-18 to 2020-03-12

N: 40.52 S: 40.51 E: -105.88 W: -105.891

CSV
SnowEx20 Grand Mesa IOP Lidar and GPR-Derived Snow Water Equivalent and Snow Density V001 1 GROUND-BASED OBSERVATIONS GPR 2020-02-01 to 2020-02-02

N: 39.039456 S: 39.009209 E: -108.157747 W: -108.21092

CSV, GeoTIFF
SnowEx20 Time Series Snow Change Measurements from Interval Boards V001 1 GROUND-BASED OBSERVATIONS SWE Sampler 2019-12-08 to 2020-04-22

N: 44.30463 S: 35.85789 E: -105.54613 W: -120.29898

CSV
SnowEx20 Grand Mesa IOP UNM 800 and 1600 MHz MALA GPR V001 1 GROUND-BASED OBSERVATIONS GPR 2020-01-28 to 2020-02-06

N: 39.05 S: 39.005 E: -108.12 W: -108.21

CSV
SnowEx21 Cameron Pass Ground Penetrating Radar V001 1 GROUND-BASED OBSERVATIONS GPR 2021-01-13 to 2021-05-27

N: 40.52 S: 40.517 E: -105.89 W: -105.893

,

N: 40.566 S: 40.563 E: -105.867 W: -105.873

CSV
SnowEx20 Jemez UNM 800 MHz MALA GPR V001 1 GROUND-BASED OBSERVATIONS GPR 2020-01-22 to 2020-03-04

N: 35.889 S: 35.85 E: -106.505 W: -106.537

CSV
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Snow Water Equivalent Data Tools

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