• NSIDC's website will undergo planned maintenance on Wednesday, January 15, from 10 a.m. to 12 p.m. (U.S. Mountain Time). During this time, the NSIDC.org website and most NSIDC data access may be briefly unavailable.

Data Access Tool

Use the selectors below to search and filter by time range and/or geographic area

Selected Data Set Information

Note: To select a different data set, close this window (or tab) and navigate to the data set landing page you want.

Data Set:
SnowEx20 Grand Mesa IOP UNM 800 and 1600 MHz MALA GPR, Version 1
Data Set ID:
SNEX20_UNM_GPR
Data Set Summary:
This data set contains two-way travel times, snow depth and now water equivalent from a ground penetrating radar survey conducted at Grand Mesa, Colorado. Data were collected between 28 January 2020 and 06 February 2020 as part of the SnowEx 2020 campaign.