Sightings20 Sep 1977
Petrozavodsk phenomenon
Before dawn, residents of Petrozavodsk in Soviet Karelia reported a huge glowing object shedding beams of light for about 10 minutes, and Soviet papers carried the story. Soviet researchers later attributed it to the launch of the Kosmos-955 satellite from Plesetsk.
Photo: Antonio Bonanno from Milan (Italy), Italy, CC BY-SA 2.0



