ATLAS/ICESat-2 L3B Mean Inland Surface Water Data, Version 2
Data set id:
ATL22
DOI: 10.5067/ATLAS/ATL22.002
There is a more recent version of these data.
Version Summary
Version Summary
Initial release
Overview
ATL22 is a derivative of the continuous L3A ATL13 Along Track Inland Surface Water Data product. ATL13 contains the high resolution, along track inland water surface profiles derived from analysis of the geolocated photon clouds from the ATL03 product. Starting from ATL13, ATL22 computes the mean surface water quantities with no additional photon analysis. The two data products, ATL22 and ATL13, can be used in conjunction as they include the same orbit and water body nomenclature independent from version numbers.
Parameter(s):
ELEVATION
Platform(s):
ICESat-2
Sensor(s):
ATLAS
Data Format(s):
HDF5
Temporal Coverage:
14 October 2018 to 10 August 2022
Temporal Resolution:
- 91 day
Spatial Resolution:
- varies
- varies
Spatial Reference System(s):
WGS 84
EPSG:4326
Spatial Coverage:
N:
88
S:
-88
E:
180
W:
-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
Data Access & Tools
This data set has been retired. There is a more recent version of these data.
Documentation
User Guide
ATBDs
General Resources
Product Specification Documents
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.
This short article describes the customization services available for ICESat-2 data using Earthdata Search.
How to Articles
The NASA Earthdata Cloud is the NASA cloud-based archive of Earth observations. It is hosted by Amazon Web Services (AWS). Learn how to find and access NSIDC DAAC data directly in the cloud.