Just to add that fold3.com seems to have pages with USN loss details:
https://www.fold3.com/document/300759817/ (COMUTWINGLANT War Diary Sept 1945)
https://www.fold3.com/document/300849518/ (NAS Key West war diary Sept 45)
Not a member myself, but of course you're invited to have a look.
Regards,
Leendert