Alex,
Consult the following book:
http://pdf.boek-durf.be/downloade/53...to-arnhem.html
For a fuller understanding of the re-supply flights, consult the same author's publication:
"Green On" A Detailed Survey of the British Parachute Re-supply Sorties during Operation 'Market Garden' 18 - 25 September 1944 - From Official Records and Personal Accounts.
Van Hees,Arie-Jan
Eijsden:Author,2004
See: pp.262-97 generally, and pp.284-97 particularly, for a detailed coverage of RAF Harwell's (Nos.295 & 570 Sqns) contribution to the re-supply ops on 23 September, 1944 (D+6).
Van Hees (p.293), summarizes the results of 23 September, 1944, thus:
Results.
Of this day's last re-supply serial, the Harwell serial 'tail-end Charlies's' had successfully dropped 666 containers and 104 panniers, 98% of the load carried! However, this relative success had a drawback; no less than 7 aircraft would soon go down, four of them close to the DZ area:
EF298, F/O Baker and crew, 570 Squadron, crashed north of Renkum.
LJ883, P/O Kirkham and crew, 570 Squadron, crashed north of Oosterbeek.
LJ991, F/O Beck and crew, 570 Squadron, crashed near Heteren.
LK191, S/Ldr Cleaver and crew. 570 Squadron, crash-landed near Randwijk.
Two aircraft force landed in Belgium:
LJ996, P/O Murphy and crew, 570 Squadron, landed at B.61 Ghent airfield
LJ986, F/Lt Byrom and crew, 295 Squadron, also landed at B.61, Ghent airfield.
The seventh aircraft which would not return to base was:
LJ622, F/O Burkby and crew, 570 Squadron, which landed at RAF Manston
Col.