U.S.O.: Unidentified Submarine Objects

[MrRING]

Do we already have a thread on reports of USO's? Surely they exist, both reports and a prexisting Forteana thread, but I can't find them... i feel like I've read of these phantom undersea conveyances, generally from a long time ago, but I don't know how to search the board from my phone...

 

[EnolaGaia]

Yep - there's a thread on the subject ...

USOs: Unidentified Submarine / Submerged Objects
https://forums.forteana.org/index.php?threads/usos-unidentified-submarine-submerged-objects.14395/