Land Remote Sensing Program
Land Remote Sensing Program Highlights Archive
NOTE: Information and links in Land Remote Sensing Highlights are current at the time the information is posted.
The William T. Pecora Award is presented annually to individuals or groups that have made outstanding contributions toward understanding the Earth by means of remote sensing. Nominations are accepted for public and private sector individuals, teams, organizations, and professional societies. Both national and international nominations are welcome.
It has been a full year since the launch of the Landsat 8 satellite! During this time, over 160,000 Landsat 8 images have been acquired and made available to users worldwide. Landsat 8 is the latest success in a decades-long NASA and U.S. Geological Survey partnership that has provided a continuous record of change across Earth's land surfaces since 1972.
The USGS is committed to continually improving the data coming from its latest satellite, Landsat 8. Since its launch in February 2013, the project's engineers have been refining the data as they learn more about the performance of the satellite. On February 3, 2014, the Landsat 8 archive will be cleared from the online cache and reprocessed to take advantage of calibration improvements identified during its first year of operation. All Landsat 8 scenes will be removed from the online cache at this time and these data will then be reprocessed starting with the most recent acquisitions and proceeding back to the beginning of the mission. Reprocessing is expected to take approximately 50 days. Most users will not need to reorder data currently in their local archive; however, users are encouraged to review all Landsat 8 calibration notices and evaluate the improvements as they relate to specific applications.
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