Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20. Suomi NPP data announcement

CrIS Resources

Earthdata resources for users working with NASA’s Cross-track Infrared Sounder (CrIS) data include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.

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This image from the AIRS instrument shows surface air temperature over North America and the Arctic on December 22nd, 2022.

Contributions of NASA's AIRS Instrument Continue with CrIS, ATMS

Next-generation instruments aboard Joint Polar Satellite System spacecraft provide continuity to the AIRS project that began in 2002.

Feature Article

Feb. 27, 2023

A portion of the first light image from Suomi NPP's VIIRS sensor captured November 21, 2011. The VIIRS instrument on JPSS satellites will become the primary imager in polar orbit in the coming years.

Suomi NPP SIPS Help Ease the Transition from EOS to JPSS Satellites

Work by five Science Investigator-led Processing Systems (SIPS) enhance data continuity for next-generation instruments and missions.

Feature Article

Nov. 14, 2022

Image of CERES instrument during testing

NOAA-20 CERES Instrument Now Primary Source for Observing Heat Budget

The planned retirement of Terra and Aqua will have minimal impact on the continuity of the CERES long-term climate data record.

Feature Article

Sept. 21, 2022

Dr. Nadia Smith

Data from NASA’s GES DISC helps scientists like Dr. Nadia Smith build and improve retrieval systems that provide important information to climate scientists and meteorologists around the globe.

Data User Story

Oct. 25, 2021

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Contributions of NASA's AIRS Instrument Continue with CrIS, ATMS

Suomi NPP SIPS Help Ease the Transition from EOS to JPSS Satellites

NOAA-20 CERES Instrument Now Primary Source for Observing Heat Budget

Dr. Nadia Smith

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Contributions of NASA's AIRS Instrument Continue with CrIS, ATMS

Suomi NPP SIPS Help Ease the Transition from EOS to JPSS Satellites

NOAA-20 CERES Instrument Now Primary Source for Observing Heat Budget

Dr. Nadia Smith

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