SnowEx20-21 Cameron Pass Derived Snowpack Relative Permittivities and Densities from Ground Penetrating Radar, Version 1
Data set id:
SNEX20_COCP_SPD
DOI: 10.5067/W0EJNWUZBYSL
This is the most recent version of these data.
Version Summary
Version Summary
Initial release
Overview
This data set contains the results of ground-penetrating radar surveys conducted at Cameron Pass, Colorado during the SnowEx20 campaign. Data include two-way travel time, lidar-measured snow depth, derived snow water equivalent, derived snow density, and derived relative permittivity. Ground-penetrating radar two-way travel times were sourced from two previously published data sets: SnowEx20 Cameron Pass Ground Penetrating Radar, Version 1 and SnowEx21 Cameron Pass Ground Penetrating Radar, Version 1. The new data presented here represents a recalculation of the snow water equivalent (SWE), snow density, and relative permittivity using terrestrial lidar scan (TLS) data.
Parameter(s):
SNOW DENSITYSNOW DEPTHSNOW WATER EQUIVALENTTWO-WAY TRAVEL TIME
Platform(s):
GROUND-BASED OBSERVATIONS
Sensor(s):
GPR, LIDAR
Data Format(s):
CSV
Temporal Coverage:
18 December 2019 to 27 May 2021
Temporal Resolution:
- Not applicable
- Varies
Spatial Resolution:
- varies
- 3 meter
- varies
- 3 meter
Spatial Reference System(s):
WGS 84 / UTM zone 13N
EPSG:32613
Spatial Coverage:
N:
40.5202
S:
40.5154
E:
-105.8889
W:
-105.8931
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
Data Access & Tools
A free NASA Earthdata Login account is required to access these data. Learn More
Documentation
Help Articles
How to Articles
Many NSIDC DAAC data sets can be accessed using the NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface.Users have the option to
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system, using wget or curl. Basic command line instructions are provided in the article below.