The Baltic Sea anomaly is a feature visible on an indistinct sonar image taken in June 2011.
Notes on verification
Multiple independent sources including Wikipedia, esovitae.com, explorersweb.com, ondatravel.pl, and Gaia consistently confirm the June 2011 date and the blurry/indistinct nature of the sonar image discovered by the OceanX team.
Sources
- Baltic Sea anomaly (en.wikipedia.org)
- https://esovitae.com/the-baltic-sea-anomaly/ (esovitae.com)
- https://explorersweb.com/is-the-baltic-sea-anomaly-natural-man-made-a-hoax-we-explore-the-possibilities/ (explorersweb.com)
- https://ondatravel.pl/en/the-baltic-sea-anomaly-was-a-ufo-ship-found-at-the-bottom-of-the-baltic/ (ondatravel.pl)
- https://www.gaia.com/article/the-baltic-sea-anomaly-a-crashed-ufo-or-natural-rock-formation (gaia.com)