IceBridge ATM Waveform Derived Snow Effective Grain Radius, Version 1
Data set id:
ILATMGR
DOI: 10.5067/1207YUVC7KOO
This is the most recent version of these data.
Version Summary
Version Summary
Initial release
Overview
This data set reports surface grain size estimates of snow and ice using waveform measurements from NASA's Airborne Topographic Mapper (ATM) narrow-swath and wide-swath instrumentation over the Greenland ice sheet and surrounding sea ice.
Parameter(s):
SNOW GRAIN SIZE
Platform(s):
NASA DC-8
NASA P-3
Sensor(s):
ATM
Data Format(s):
netCDF-4
Temporal Coverage:
- 17 July 2017 to 11 September 2019
Temporal Resolution:
Not Specified
Spatial Resolution:
- 0.5 m
- 0.5 m
Spatial Reference System(s):
- WGS 84EPSG:4326
Spatial Coverage:
- N:90S:60E:180W:-180
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
General Questions & FAQs
This article covers frequently asked questions about the NASA NSIDC DAAC's Earthdata cloud migration project and what it means to data users.
How to Articles
Many NSIDC DAAC data sets can be accessed using 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:
This article highlights the NSIDC DAAC data sets available with customization options and outlines a workflow for searching, ordering, and customizing data in NASA Earthdata Search. This approach is ideal for users who want to download data to their local machine.