View Tholthorpe and Croft maps. D-Day preparation and various photo's of Halifax's and Lancaster's on the airfield, or in flight. Photos of aircraft in flight, taxiing for take-off, or awaiting thier next "Operation", along with aerial photos of Tholthorpe and Croft. Numerous Halifaxes and Lancasters parked on aprons, lined up for take-off, or on thier final approach. Officially in the O.R.B. it was noted as "Time-Up / Time - Down". (Note that 431/434 were based at same station)