addendum 2: See page 873. The correct spelling of the surname is lieggtviet, not Heggtvert. Detail provided by A. E. Barnard, Burlington, Ontario.
The pilot landed at the German airfield at St Trond, Belgium, when he flew a reciprocal course after take-off He was supposed to be on a MET flight to Ireland).
He was medically repatriated in Sept-Oct, 1944, no medical reason in the record for that happening.