Data acquired June 25, 2001
720 x 480
JPEG

Data acquired June 25, 2001
4000 x 4000
6 MB - JPEG

Data acquired June 25, 2001
54 MB - GeoTIFF

Data acquired June 25, 2001
JPEG

Oulu, Finland

Today, Finland’s coastal city of Oulu is subarctic. A little over 11,000 years ago, it was buried by ice.

This image originally appeared in the NASA Earth Observatory story Oulu, Finland.

NASA Earth Observatory image created by Jesse Allen, using Landsat data provided by the United States Geological Survey. Caption by Michon Scott.

Published November 27, 2011
Data acquired June 25, 2001