We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
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The MODIS instrument aboard the Terra platform captured this image on April 27, 2026.
Worldview Image of the Week
May 1, 2026
FIRMS has incorporated additional capabilities into the HLS dropdown menu of its interactive map, including four vegetation indices and the ability for user to create their own red, green, blue (RGB) image composites through the TiTiler-CMR service.
Tutorial
April 29, 2026
The TiTiler-CMR service generates dynamic, on-demand map tile layers that can be incorporated into GIS software and visualization applications. Two NASA mapping applications – Worldview and FIRMS – have harnessed the versatility of this service.
Feature Article
April 29, 2026
Create your own Harmonized Landsat Sentinel 2 (HLS) image composite or select from a preset list.
Tutorial
April 29, 2026
The Satellite Needs Working Group (SNWG) works to identify and address the Earth observation needs of civilian federal agencies. SNWG is launching its latest biennial survey to identify needs, while also reporting progress on previous solutions.
Feature Article
April 27, 2026
The VIIRS instrument aboard the NOAA-21 platform captured this image on April 21, 2026.
Worldview Image of the Week
April 24, 2026
This NASA ARSET training program teaches participants to process data from the Global Ecosystems Dynamics Investigation (GEDI) instrument in the Online Biomass Inference using Waveforms and iNventory (OBIWAN) API to map vegetation structure.
Feature Article
April 22, 2026
Data overlays from Worldview show precipitation rates and sea surface temperatures in mid-April 2026, as the storm moved across the western Pacific.
Worldview Image of the Week
April 17, 2026
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