150th Anniversary of the Battle of Gettysburg

Modern remote sensing tools are helping to shed new light on the historic battle.

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NASA Earth Observatory image by Jesse Allen and Robert Simmon, using Landsat data from the U.S. Geological Survey. Caption by Michael Carlowicz.

Published July 3, 2013
Data acquired May 14, 2013

Source:

Landsat 8 > OLI

Collection:

U.S. National Parks