According to the "Essex Police Communications" Radio log, Car QK26 was sent out at 4.37am, yet PC Dermott states:
"At 5am on Wednesday the 7th August 1985 I was on duty with other officers in a county marked vehicle, call sign QK26, when, as a result of information received I went to 'White House' farm, Pages Lane, Tolleshunt D'Arcy, the home of the BAMBER family."