PETROZAVODSK-1977 · CASE

Petrozavodsk phenomenon

20 September 1977 · Petrozavodsk, Karelia, RU · 61.7894°N 34.3478°E

UNVERIFIED VISUAL

Jellyfish-shaped luminous object observed across northwestern Soviet Union and Finland. Likely connected to the Soviet Kosmos 955 launch but officially attributed by some Soviet press to UFO activity.

Long-form record in progress.