Off-Nadir Delta

Ukraine claims Russian drone attacks on two ships near Bulgaria; Moscow denies involvement

Titles and summaries are AI-extracted from news reporting; every source is linked below. Event id cb56a163-44aa-4bc4-bb1c-4191e4c878c6.

Where
Byalaresolved to locality42.877, 27.885
When
Occurrence date not stated by reportingFirst reported 2026-10-13 · last update 2026-10-15
Sourcing
143 reports143 reports across 100 outlets · independence not established
How far this got
localizednamed facility unresolvedRadar coverage

Summary

Two commercial vessels were attacked by drones in the Black Sea near Bulgaria's coast on October 13. One ship, the HS Dignity, sank with 11 crew members reported missing; the other, the Chelsea 3, was damaged but all 15 crew members were rescued, with five sustaining minor injuries. Ukrainian Foreign Minister Andrii Sybiha attributed the strikes to Russia, and a sailor aboard the Chelsea 3 reported being hit by Russian drones. Moscow has denied involvement. Bulgarian Prime Minister Rumen Radev stated that Bulgarian authorities lack definitive proof of the perpetrators' identity. The attacks occurred during hours of darkness in Bulgaria's exclusive economic zone, outside its 12-mile territorial waters. Bulgaria summoned Russia's ambassador and sought support from the EU and NATO, with concerns raised about maritime safety and the targeting of commercial vessels in a key shipping corridor near NATO waters.

What imagery could confirm

Which satellite to use, what to look for and why. Part of the event detail on Pro.

What remains unresolved

  • named facility unresolved

Timeline

40 recorded change(s). The ledger starts when this event was first folded: the initial observation is not recorded as a change, so an empty timeline means nothing has moved since, not that nothing is known.

  • 2026-10-18member countour measurement142 → 143reports joined

39 change(s) before the history shown here.

Sources

Grouped by outlet. Syndication is not collapsed, so several outlets can carry one wire story — the count is breadth of carriage, not independent confirmation.

143 reports in all; the full list with the facts taken from each is part of the event detail on Pro.

Related events

66 related event(s) and 5 place(s) or facilities — the same facility, place, actor or campaign. Part of the event detail on Pro.

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