15 0TU

You are welcome.

Thanks Duggy1  that a big help.  and very much appreciated

Does Copyright mean nothing here? 

Here’s a scan from my copy of The Beaufort Files by Roger Hayward.

Hope this helps.

Sorry, a  typo, yes indeed 5 OTU my apologies

My paper references and the web sites quickly consulted for confirmation all seem to point toward No. 15 OTU as a Wellington equipped unit 4/40 to 3/44 with codes EO (only until sometime 1943), FH and KK.  

After all the fuss on a Spitfire thread very recently when the initial reply went off on an innocently mistaken tangent, hesitant to post this in case I am too am making an error of finding something other than what has been requested!

Have spotted that No. 5 OTU were equipped with Beauforts.  Perhaps “Airfield” could quickly confirm his question?