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
EPOCH Data Access and Tools
Explore datasets from NASA’s East Pacific Origins and Characteristics of Hurricanes (EPOCH) project and learn more about relevant data tools.
EPOCH Datasets
| Dataset Sort descending | Platform | Temporal Resolution | Spatial Resolution | Cloud Access |
|---|---|---|---|---|
| ER-2 X-Band Doppler Radar (EXRAD) EPOCH | GLOBAL HAWK | |||
| Flight Reports EPOCH | MISSION REPORTS | |||
| Global Hawk Navigation EPOCH | GLOBAL HAWK | |||
| High Altitude MMIC Sounding Radiometer (HAMSR) EPOCH V1 | GLOBAL HAWK |
EPOCH Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| Earthdata Search | Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. | Search and Discovery, Access, Cataloging, Cloud Computing, Downloading |
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