Earthdata

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Image captured on 13 May 2018, by the MODIS instrument on board the Aqua satellite.

People and heat spread north into Arctic permafrost.

Who uses NASA Earth science data? Dr. Santiago Gassó, to study the concentration and global movement of dust.

The cryosphere expert and University of Colorado Distinguished Professor of Geography was the founding director of the National Snow and Ice Data Center (NSIDC).

Provisional data from the Lightning Imaging Sensor (LIS) aboard the International Space Station (ISS) are now available through NASA's GHRC DAAC and LANCE.

The OMI and OMPS Science Investigator-led Processing Systems (SIPS) ensure that ozone data collected by instruments aboard the Aura and Suomi-NPP satellites reach global users.

The upcoming NISAR satellite mission is expected to add as much as 85 TB of data each day to the EOSDIS archive. The commercial cloud is being explored as a way to archive and disseminate this extremely high volume of data efficiently.

A team of NASA and university scientists has developed a new way to use measurements from NASA's GRACE mission to track changes in Atlantic Ocean currents.