Good morning fontessa:
Your posts identified three antiaircraft units that departed Ujina in late April 1943:
21 April, 61st Field Antiaircraft Artillery Battalion.
23 April, 7th and 8th Independent Searchlight Companies.
I asked combinedfleet.com if anyone knew of a convoy that departed Ujina at this time. Bob Hackett identified the following.
Convoy P-512 departed Ujina for Rabaul via Palau on 23 April. It consisted of England Maru, Nagano Maru, Konan Maru, and Dainichi Maru escorted by subchaser CH-22. At Palau, they organized into a convoy and departed at 1100 hours on 12 May for Rabaul. At 1756 hours, a submarine sank England Maru with 1,500 troops and ammunition aboard. Thirteen crewmen and 232 troops were killed. The three other marus arrived at Rabaul on 19 May.
Can you identify the units aboard England Maru?
Thanks for the help.
John





