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  • Connecting the Drops
  • Land Use Hamonization
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Daymet Annual Total Precipiation 2014 Thumbnail

2014 Daymet Data Available

The ORNL DAAC is pleased to announce that Daymet data for 2014 are now available. The data are for the conterminous U.S. and Southern Canada as ground station density allows.

U R S Log In Page

ORNL DAAC Implements New User Registration System

On May 5, 2015, the ORNL DAAC transitioned to NASA's Earthdata Login.

Learn about Data Management

Data Management Practices for Early Career Scientists

Scientists spend considerable time conducting field studies and experiments, analyzing the data collected, and writing research papers, but an often overlooked activity is effectively managing the resulting data.