This declassified satellite image shows Nikolayevsk-on-Amur, Russia. It was captured on 22 January 1966 by a KH-7 GAMBIT reconnaissance satellite, as part of mission 4024.

The ground sample distance listed for this scene is 55 cm. That is the size of one pixel on the ground, not the smallest object that can be picked out in the image.

The source scene is held in the USGS EarthExplorer archive under entity ID DZB00402400037H003001.

SpaceFromSpace processed and georeferenced this scan so it can be explored on an interactive map.

Learn more about the GAMBIT programme on the Satellite Programs page.