Talk:Spring 2017 Event/@comment-3502824-20170425152944/@comment-32389360-20170425220439

For those who know japanese, dig in. The article relates to the Type 97 Carrier Attack Bomber.

また、1945年8月下旬、北千島へ侵攻してきたソ連軍上陸船団に対し、占守島に残存していた北東航空隊所属の数機が陸軍機とともに出撃して爆撃を加えており、これが日本海軍艦上攻撃機最後の戦闘になった.

And I think these are possible candidates for the new vessel(s) regarding the name of locations near the area of operation following japanese naming conventions of the time:

Japanese escort ship Shimushu - Shumshu island

Japanese escort ship Kunashiri - Kunashir Island

Japanese escort ship Etorofu - Iturup island

Japanese escort ship Matsuwa -  Matua island