Those aircraft tracks that you posted indicate that the strike was South of the Ukraine - South of Romania even.
Big festivities for the long Victory Day weekend.
A lot to celebrate come Monday.
It might be 2 Russian ships that were hit. The first near Snake Island. The second one further south. Russian subs might be heading in to retaliate. It will be an interesting weekend to see how this plays out.
On second thoughts, those aircraft tracks were likely just monitoring from a safe distance away, not near the actual vessel that was struck.
It might just be the one ship.