Damn! Beaten to it by a "naval bod"!
Sorry Logan, your post crept in while I was still typing.
Still, explains why I had no joy finding anything in 46 Squadron's casualty listing - wrong squadron and wrong time-frame. Apart from that I was doing quite well
I reckon this might have been
Otto Esswein's first victory - he claimed a Sopwith at 09:55 (British time) near Comines which ties in quite nicely with the details of Morgan's loss.
I've got Esswein as being in Jasta 26?
Graeme