Start Date: End Date: Published Date Data Date
Data acquired September 5, 1999 540 x 405 JPEG
Data acquired September 5, 1999 2400 x 2400 4 MB - JPEG
Data acquired September 5, 1999 2400 x 2400 15 MB - GeoTIFF
Data acquired September 5, 1999 55 KB - KML/KMZ
Lake Jänisjärvi is a roughly oval-shaped lake, some 13 by 17 kilometers (8 by 11 miles) across, in northwestern Russia, near the Finnish border. The basin for this lake was formed hundreds of millions of years ago by a meteorite impact.
NASA image created by Jesse Allen, using Landsat data provided by the University of Maryland’s Global Land Cover Facility. Caption by Michon Scott.
Published April 6, 2008 Data acquired September 5, 1999