British loss 20 March 1915

[Regulus]

From the history of the Seeflugstation Flandern I at Zeebrugge :

20 March : 3 FF29’s and one Oertz FB3 dropped 25 bombs according to German reports, 6 were dropped that are known against a small coaster in the Downs at 11.05 hours. 4 British planes went after them but never sighted them. One of the pusuing planes, Vickers gunbus no 1629 was shot down by a six pounder AA gun with a damaged wing near Thameshaven.

Any ideas on the Vickers Gunbus unit and crew ?

Thanks and best from Johan