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Description

This data set contains the results of 1 GHz ground-penetrating radar surveys conducted at Cameron Pass, Colorado during the SnowEx21 campaign. Data include two-way travel time, pit-measured snow density, calculated snow depth, and calculated snow water equivalent. Data were collected between 13 January 2021 and 27 May 2021.

Version Description

Initial release

Product Summary

Platforms
GROUND-BASED OBSERVATIONS
Instruments
GPR
Spatial Extent

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

,

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

Spatial Reference System(s)
Multiple EPSG codes (see User Guide)
Location
CAMERON PASS
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2021-01-13 to 2021-05-27
Temporal Resolution
Varies
Concept ID
C3274540079-NSIDC_CPRD
Data State
COMPLETE
Number of Files/Granules
2
Processing Level
2A
Published
Science Keywords
Snow Density ,
Snow Depth ,
Snow Water Equivalent ,
Two-Way Travel Time

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

Bonnell, R., McGrath, D., Zeller, L., Bump, E., & Olsen-Mikitowicz, A. (2022). SnowEx21 Cameron Pass Ground Penetrating Radar, Version 1 [Data set]. NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/SRWGLYCB6ZC4 Date Accessed: 2026-04-30

Documents

Publications Citing This Dataset

Filters
Title Year Author Topic
Evaluating L-band InSAR snow water equivalent retrievals with repeat Bonnell, Randall, McGrath, Daniel, Tarricone, Jack, Marshall, Hans-Peter, Bump, Ella, Duncan, Caroline, Kampf, Stephanie, Lou, Yunling, Olsen-Mikitowicz, Alex, Sears, Megan, Williams, Keith, Zeller, Lucas, Zheng, Yang Digital Elevation/Terrain Model (DEM), Snow Density, Snow Depth, Snow Water Equivalent, Two-Way Travel Time
Snowpack relative permittivity and density derived from nearcoincident lidar and groundpenetrating radar Bonnell, Randall, McGrath, Daniel, Hedrick, Andrew R., Trujillo, Ernesto, Meehan, Tate G., Williams, Keith, Marshall, HansPeter, Sexstone, Graham, Fulton, John, Ronayne, Michael J., Fassnacht, Steven R., Webb, Ryan W., Hale, Katherine E. Snow Density, Snow Depth, Snow Grain Size, Snow/Ice Temperature, Snow Stratigraphy, Snow Water Equivalent, Two-Way Travel Time, Snow Depth
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