Pre-IceBridge ATM L1B Qfit Elevation and Return Strength, Version 1
Data set id:
BLATM1B
DOI: 10.5067/8Q93SAT2LG3Q
This is the most recent version of these data.
Version Summary
Version Summary
Initial release
Overview
This data set contains spot elevation measurements of Arctic, Greenland, Antarctic, and Patagonia sea ice and ice surface acquired using the NASA Airborne Topographic Mapper (ATM) instrumentation.
Parameter(s):
GLACIER ELEVATION/ICE SHEET ELEVATION
Platform(s):
DHC-6, NASA DC-8, P-3A, P-3A ORION, P-3B
Sensor(s):
ATM
Data Format(s):
Binary
Temporal Coverage:
23 June 1993 to 30 October 2008
Temporal Resolution:
- Varies
Spatial Resolution:
- varies
- varies
Spatial Reference System(s):
WGS 84
EPSG:4326
Spatial Coverage:
N:
90
S:
60
E:
180
W:
-180
N:
-46
S:
-90
E:
180
W:
-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
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User Guide
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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.
The NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is migrating its primary data access from its legacy, on-premises archive to the NASA Earthdata Cloud.
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:
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is directly accessible through our HTTPS file system using Wget or curl. This article provides basic command line instructions for accessing data using this method.