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Vostok Station & Lake Vostok

78°27′S, 106°50′E

East Antarctic Plateau — Russian research station; subglacial lake beneath ~4 km of ice

[from the public record]

-78.4500, 106.8333 · view on OpenStreetMap →

What's documented

Vostok Station is a Russian research station on the East Antarctic ice sheet, established in 1957. It sits roughly above the southern end of Lake Vostok — at ~250 km long and ~50 km wide, the largest of Antarctica's known subglacial lakes. The lake has been sealed beneath approximately 4 km of ice for somewhere between 15 and 25 million years, held liquid at minus three degrees Celsius by the pressure of the ice column. Soviet and Russian crews drilled toward the lake in stages between 1989 and 2012, reaching water on 5 February 2012. A magnetic anomaly along the lake's eastern coast, first mapped by a Columbia / Lamont-Doherty group in 2002, has been a subject of ongoing geophysical study.

Notable & intriguing

Public-record items already documented about this subject. Folklore is labelled. Sources cited where the specificity warrants it.

Suggested watching

Public-record imagery

Referenced in the codex