[Peter Cornwell]

Tony,

Thanks for the input. Chris Goss has already provided you the answer. You may have been puzzled as to why I was querying something I clearly already knew from the entry in Blitz T&N ? Truth is I was actually trying to establish exactly what the 'indications that the unit was KG77' RAF Intelligence refer to in their A.I.1(k) Report No.8/1941. It turns out to be the ID number of Reg Rat Dr Hans STURM who,as you rightly say, was a fairly senior weather frog who obviously served in KG77 prior to his attachment to KG40. Thanks again.