Start Date: End Date: Published Date Data Date
Data acquired July 31, 2012 720 x 480 JPEG
Data acquired July 31, 2012 5782 x 5783 5 MB - JPEG
Data acquired July 31, 2012 40 MB - GeoTIFF
Data acquired July 31, 2012 19 KB - KML/KMZ
720 x 480 JPEG
In the past few centuries, a river in northwestern Canada stopped wandering and assumed a more direct route to the sea.
NASA Earth Observatory image by Jesse Allen and Robert Simmon, using EO-1 ALI data from the NASA EO-1 team. Caption by Michon Scott.
Published September 4, 2012 Data acquired July 31, 2012