Solar radiation enters the Earth's atmosphere with a portion being scattered by clouds and aerosols.

Processing, archiving and distributing Earth science data
at the NASA Langley Research Center


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DAAC Updates


June 2017 Atmospheric Science Forum Newsletter

Friday, June 30, 2017

The Atmospheric Sciece Forum Newsletter for June 2017 features addition of the complete DISCOVER-AQ campaign available on Toolsets for Airborne Data (TAD), release of the CERES EBAF TOA and SURFACE Edition 4.0 data products, and the MOPITT V7 product upgrade. Access the full article at:

AirMSPI Level 1B2 V006 New Data for NASA's ORACLES Campaign

Friday, June 30, 2017

The NASA Langley Atmospheric Sciences Data Center (ASDC) and Jet Propulsion Laboratory (JPL) announces the public release of Version 006 of the Airborne Multiangle SpectroPolarimetric Imager (AirMSPI) Level 1B2 data products for the ObseRvations of A

MISR Where on Earth…?

Wednesday, June 21, 2017

Are you ready for a challenge? Become a geographical detective and solve the latest mystery quiz from NASA’s MISR (Multi-angle Imaging SpectroRadiometer) instrument onboard the Terra satellite. Prize submissions for perfect scores accepted until Wednesday, June 28, at 4:00 p.m. PDT.

CERES EBAF Surface Ed4.0 Release Announcement

Wednesday, June 7, 2017

Dear EBAF Data Product User,


MOPITT V6 Product Conclusion

Tuesday, April 25, 2017

Processing and deliveries of the MOPITT Version 6 products will cease on August 31, 2017. Users of V5 and V6 products are encouraged to instead use the V7 products. Please see the V7 User's Guide and errata page for issues in the V6 product that are resolved in V7.