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Landsat's Enduring Legacy Book

Discover the story behind the first satellite program designed to look at land. Landsat’s Enduring Legacy traces the remarkable half-century evolution of the Landsat program, which transformed how we study our planet by enabling agricultural inventories, accurate mapping, geological surveys, and disaster assessments on a global scale. Explore key milestones and meet the dedicated professionals from USGS, NASA, industry, academia, and partner organizations worldwide who made this unprecedented program of space-based Earth observation possible.

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Landsat 9

Landsat 9 extends the longest record of Earth observation, providing reliable data to monitor our ever-changing planet.

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Landsat 8 ushered in a new era of Earth observation with advanced sensors and improved data quality to extend the…

Landsat 7

For 26 years, Landsat 7 delivered high-quality data to support science, policy, and resource management worldwide.

Landsat

The NASA/USGS Landsat program provides the longest continuous space-based record of Earth’s land in existence.