A ghost ship perhaps? I have read of examples in the SH4 forum of ships being sunk and then somehow respawning and when they are sunk a second time you don't get the credit. I often wonder if ships that are sunk in a convoy respawn when you move a certain distance away or when you sink them they remain sunk.
Nemo
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"I'm afraid there is no disguising the fact that King's obsession with the Pacific and the Battle of Washington cost us dear in the Battle of the Atlantic".
Sir John Slessor GCB, DSO, MC, DL
AOC-in-C Coastal Command RAF
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