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
Landsat 4 Resources
Landsat 4 Learning Resources
This ARSET training provides hands-on exercises to measure urban heat islands and construct heat vulnerability indices.
Training
Aug. 2-11, 2022
This ARSET training covers the use of remote sensing in determining and explaining urban heat islands, and ways to mitigate the effects.
Training
Nov. 10-24, 2020
This ARSET training focuses on using satellite imagery for land cover classification.
Training
Jan. 31 - Feb. 7, 2017
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Landsat 4 News
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A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in September 2024.
News
Oct. 3, 2024
Launched September 27, Landsat 9 will provide a high-quality and reliable stream of land imaging data for the next 10-plus years.
Feature Article
Jan. 31, 2022
Data available from NASA’s LP DAAC helps scientists like Dr. Robert Wright develop systems for autonomously detecting volcanic eruptions from space.
Data User Story
Oct. 20, 2021
Dr. Bernard Hubbard uses NASA Earth science data to help locate mineral resources and assess natural hazards.
Data User Story
April 22, 2021
Who uses NASA Earth science data? Dr. Nancy French, to study the effects of wildfires on forest ecosystems.
Data User Story
Dec. 22, 2020
Who uses NASA Earth science data? Dr. Anne Nolin, to study mountain ecosystems.
Data User Story
Dec. 22, 2020
Summer of 2001 was a season of devastating landslides.
Feature Article
July 28, 2020
Synthetic Aperture Radar aboard the JERS-1 satellite collects data from the world's tropical forests.
Feature Article
July 22, 2020
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