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In this section
Overview
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ICESat-2 Product Overviews
Documentation
Help Articles
Data Tools
Data Announcements
Overview
Data
Related Data
ICESat-2 Product Overviews
Documentation
Help Articles
Data Tools
Data Announcements
Documentation
ATBDs
Algorithm Theoretical Basis Document (ATBD for ATL02 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL02 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL02 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL02 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL03 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL03 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL03 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL03 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL04/09, Part 1 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL04/09, Part 1 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL04/09, Part 1 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL04/09, Part 1 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL06 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL06 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL06 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL06 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL07/10/20 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL07/10/20/21 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL07/10/20/21 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL07/ATL10/ATL20/ATL21 | V6)
Algorithm Theoretical Basis Document (ATBD for ATL08 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL08 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL08 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL08 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL09, Part 2 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL09, Part 2 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL09, Part 2 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL09, Part 2 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V01)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V02)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL11 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL12 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL12 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL12 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL12 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL13 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL13 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL13 | V05)
Algorithm Theoretical Basis Document (ATBD for ATL13 | V06)
Algorithm Theoretical Basis Document (ATBD for ATL14/15 | V01)
Algorithm Theoretical Basis Document (ATBD for ATL14/15 | V02)
Algorithm Theoretical Basis Document (ATBD for ATL14/ATL15 | V3)
Algorithm Theoretical Basis Document (ATBD for ATL14/ATL15 | V4)
Algorithm Theoretical Basis Document (ATBD for ATL16/17 | V02)
Algorithm Theoretical Basis Document (ATBD for ATL16/17 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL16/17 | V04)
Algorithm Theoretical Basis Document (ATBD for ATL16/ATL17 | V5)
Algorithm Theoretical Basis Document (ATBD for ATL19 | V01)
Algorithm Theoretical Basis Document (ATBD for ATL19 | V02)
Algorithm Theoretical Basis Document (ATBD for ATL19 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL22 | V02)
Algorithm Theoretical Basis Document (ATBD for ATL22 | V03)
Algorithm Theoretical Basis Document (ATBD for ATL23 | V01)
ICESat-2 Atmospheric Delay Correction to Laser Altimetry Ranges (ATBD for ATL03a)
ICESat-2 Precise Orbit Determination, Orbit Design, and Geolocation Parameter Calibration (ATBD for POD)
ICESat-2 Precision Pointing Determination (ATBD for PPD)
ICESat-2 Receive Photon Geolocation (ATBD for ATL03g)
General Resources
ATL02 Known Issues (V01)
ATL02 Known Issues (V02)
ATL02 Known Issues (V03)
ATL02 Known Issues (V04)
ATL02 Known Issues (V05)
ATL02 Known Issues (V06)
ATL03 Known Issues (V01)
ATL03 Known Issues (V02)
ATL03 Known Issues (V03)
ATL03 Known Issues (V04)
ATL03 Known Issues (V05)
ATL03 Known Issues (V06)
ATL03/ICESat-2 Data Gaps (applies to all ICESat-2 products), last updated 22 Oct 2024
ATL04 Known Issues (V03)
ATL04 Known Issues (V04)
ATL04 Known Issues (V05)
ATL04 Known Issues (V06)
ATL04/09 Known Issues (V02)
ATL06 Known Issues (V01)
ATL06 Known Issues (V02)
ATL06 Known Issues (V03)
ATL06 Known Issues (V04)
ATL06 Known Issues (V05)
ATL06 Known Issues (V06)
ATL07/10 Known Issues (V01)
ATL07/10 Known Issues (V02)
ATL07/10 Known Issues (V03)
ATL07/10 Known Issues (V04)
ATL07/10 Known Issues (V05)
ATL08 Known Issues (V01)
ATL08 Known Issues (V02)
ATL08 Known Issues (V03)
ATL08 Known Issues (V04)
ATL08 Known Issues (V05)
ATL08 Known Issues (V06)
ATL09 Known Issues (V01)
ATL09 Known Issues (V03)
ATL09 Known Issues (V04)
ATL09 Known Issues (V05)
ATL09 Known Issues (V06)
ATL11 Known Issues (V01)
ATL11 Known Issues (V02)
ATL11 Known Issues (V03)
ATL11 Known Issues (V04)
ATL11 Known Issues (V05)
ATL11 Known Issues (V06)
ATL12 Known Issues (V01)
ATL12 Known Issues (V02)
ATL12 Known Issues (V03)
ATL12 Known Issues (V04)
ATL12 Known Issues (V05)
ATL12 Known Issues (V06)
ATL13 Known Issues (V03)
ATL13 Known Issues (V04)
ATL13 Known Issues (V05)
ATL13 Known Issues (V06)
ATL14/15 Known Issues (V01)
ATL14/15 Known Issues (V02)
ATL14/15 Known Issues (V03)
ATL14/15 Known Issues (V04)
ATL16 Known Issues (V05)
ATL16/17 Known Issues (V02)
ATL16/17 Known Issues (V03)
ATL16/17 Known Issues (V04)
ATL17 Known Issues (V05)
ATL19 Known Issues (V01)
ATL19 Known Issues (V02)
ATL19 Known Issues (V03)
ATL20 Known Issues (V01)
ATL20/21 Known Issues (V01/V02)
ATL20/21 Known Issues (V02/V03)
ATL20/21 Known Issues (V03/V04)
ATL22 Known Issues (V02)
ATL22 Known Issues (V03)
ATL23 Known Issues (V01)
ICESat-2 Data Comparison User's Guide for Release 5
ICESat-2 Data Comparison User's Guide for Release 6
ICESat-2 Major Activities (includes yaw flips), last updated 22 Oct 2024
Product Specification Documents
ATL02 Data Dictionary (V01)
ATL02 Data Dictionary (V02)
ATL02 Data Dictionary (V03)
ATL02 Data Dictionary (V04)
ATL02 Data Dictionary (V05)
ATL02 Data Dictionary (V06)
ATL03 Data Dictionary (V01)
ATL03 Data Dictionary (V02)
ATL03 Data Dictionary (V03)
ATL03 Data Dictionary (V04)
ATL03 Data Dictionary (V05)
ATL03 Data Dictionary (V06)
ATL04 Data Dictionary (V01)
ATL04 Data Dictionary (V02)
ATL04 Data Dictionary (V03)
ATL04 Data Dictionary (V04)
ATL04 Data Dictionary (V05)
ATL04 Data Dictionary (V06)
ATL06 Data Dictionary (V01)
ATL06 Data Dictionary (V02)
ATL06 Data Dictionary (V03)
ATL06 Data Dictionary (V04)
ATL06 Data Dictionary (V05)
ATL06 Data Dictionary (V06)
ATL07 Data Dictionary (V01)
ATL07 Data Dictionary (V02)
ATL07 Data Dictionary (V03)
ATL07 Data Dictionary (V04)
ATL07 Data Dictionary (V05)
ATL08 Data Dictionary (V01)
ATL08 Data Dictionary (V02)
ATL08 Data Dictionary (V03)
ATL08 Data Dictionary (V04)
ATL08 Data Dictionary (V05)
ATL08 Data Dictionary (V06)
ATL09 Data Dictionary (V01)
ATL09 Data Dictionary (V02)
ATL09 Data Dictionary (V03)
ATL09 Data Dictionary (V04)
ATL09 Data Dictionary (V05)
ATL09 Data Dictionary (V06)
ATL10 Data Dictionary (v01)
ATL10 Data Dictionary (v02)
ATL10 Data Dictionary (V03)
ATL10 Data Dictionary (V04)
ATL10 Data Dictionary (V05)
ATL11 Data Dictionary (V01)
ATL11 Data Dictionary (V02)
ATL11 Data Dictionary (V03)
ATL11 Data Dictionary (V04)
ATL11 Data Dictionary (V05)
ATL11 Data Dictionary (V06)
ATL12 Data Dictionary (V01)
ATL12 Data Dictionary (V02)
ATL12 Data Dictionary (V03)
ATL12 Data Dictionary (V04)
ATL12 Data Dictionary (V05)
ATL12 Data Dictionary (V06)
ATL13 Data Dictionary (V01)
ATL13 Data Dictionary (V02)
ATL13 Data Dictionary (V03)
ATL13 Data Dictionary (V04)
ATL13 Data Dictionary (V05)
ATL13 Data Dictionary (V06)
ATL14 Data Dictionary (V01)
ATL14 Data Dictionary (V02)
ATL14 Data Dictionary (V03)
ATL14 Data Dictionary (V04)
ATL15 Data Dictionary (V01)
ATL15 Data Dictionary (V02)
ATL15 Data Dictionary (V03)
ATL15 Data Dictionary (V04)
ATL16 Data Dictionary (V02)
ATL16 Data Dictionary (V03)
ATL16 Data Dictionary (V04)
ATL16 Data Dictionary (V05)
ATL17 Data Dictionary (V02)
ATL17 Data Dictionary (V03)
ATL17 Data Dictionary (V04)
ATL17 Data Dictionary (V05)
ATL19 Data Dictionary (V01)
ATL19 Data Dictionary (V02)
ATL19 Data Dictionary (V03)
ATL20 Data Dictionary (V01)
ATL20 Data Dictionary (V02)
ATL20 Data Dictionary (V03)
ATL20 Data Dictionary (V04)
ATL21 Data Dictionary (V01)
ATL21 Data Dictionary (V02)
ATL21 Data Dictionary (V03)
ATL22 Data Dictionary (V02)
ATL22 Data Dictionary (V03)
ATL23 Data Dictionary (V01)
News & Analyses
News & Stories
Scientific Analyses
About our Analyses
Sea Ice Today (formerly ASINA)
Ice Sheets Today
Snow Today
Multimedia
Data
Explore Data
Visualize Data
Submit Data
Submit NASA Data to NSIDC DAAC
Submit Data to Other NSIDC Programs
User Resources
Get Started with Data
Data Announcements
Help Center
Data Tools
Documents
Levels of service
NASA Earthdata Forum
Data Programs
About our Programs
NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC)
NOAA at NSIDC
Exchange for Observations and Local Knowledge of the Arctic (ELOKA)
Data Policies
Our Research
Learn
What is the Cryosphere?
Parts of the Cryosphere
Arctic Weather & Climate
Frozen Ground & Permafrost
Glaciers
Ice Sheets
Ice Shelves
Sea Ice
Snow
Ask a Scientist
Cryosphere glossary
About
About NSIDC
What we do
Our People
Published Research
Our History
Diversity, Equity & Inclusion
Careers
For the Media
Contact Us
Citation Policies
Web Policy
Land Acknowledgement