It said that his log listed time of attack by Bf-110 was 00:50 and that he crashed at 7APDD airfield near Michurinsk and died. He was flying a TB-3. Obfw Josef Kociok (10/ZG1) was patroling between Dnjepropetrowsk and Pawlograd. According to Tony Woods list he shot down a PS-84 at 21:39, PS-84 at 21:41, SB-2 at 22:05 and a PS-84 at 22:54. Was the last PS-84 the TB-3 that Bobin was flying and were the other planes from 7APDD? Thanks again.
