Delivery of new Suomi NPP data ceases on Nov. 2, 2026. Users should transition to alternative products. Suomi NPP data announcement

Migration to Consolidated Ingest and Archive will interrupt data ingestion at PO.DAAC, ASF DAAC, and GES DISC on Oct. 28-30, 2026. Read more

DCOTSS Learning Resources

Webinars, tutorials, data recipes and more to help you work with DCOTSS.

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cloud formation

Storming the Stratosphere

Explore how the DCOTSS campaign braved storms to uncover changes in atmospheric composition.

StoryMap

Dec. 11, 2025

image of NASA suborbital research aircraft

Accessing Airborne and Field Campaign Data with the Sub-Orbital Order Tool

Explore datasets with the Sub-Orbital Order Tool (SOOT).

Tutorial

April 8, 2024

stratospheric clouds

2021 Open Data Workshop for the NASA EVS-3 Dynamics and Chemistry of the Summer Stratosphere (DCOTSS) Field Campaign

ASDC hosted an open data workshop for researchers to learn about the types of data collected during the NASA DCOTSS airborne field campaign in 2021.

Event

Oct. 28, 2021

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