The Sea Explorer 5 submersible in which Russian President Vladimir Putin dived to the sunken screw-driven sailing ship Oleg which sank in 1869 in the Bay of Finland, 15 July 2013.
- Categories: Environmental Issues, Politics, Science & Technology
- Location: Leningrad region, Russia
- Event date: 15.07.2013
- Date published: 15.07.2013
- Author: Aleksey Nikolskyi
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 3938x2620px, 1.5Mb