Dan Snow, on the wrong spot.
Last week’s three-part documentary series, broadcast on Channel 5, had a number of errors. A major one is discussed here.
This concerns the near catastrophe caused when the Upkeep mine was dropped accidentally onto the ground from Mick Martin’s aircraft AJ-P soon after it had been loaded by the squadron’s armourers. This did not take place inside a hangar, as so energetically described by Dan Snow in the programme, but several hundred yards away in the open air on each aircraft’s concrete hardstanding. Wartime bombing-up, as the process was called, never took place in the confined space of a hangar. It was simply too dangerous.
It is true that Martin and some of his crew, including bomb aimer Bob Hay, were inside AJ-P checking that things had been loaded correctly when the incident occurred. What followed was memorably described by Paul Brickhill in his 1951 book:
“… a fault developed in the bomb release circuit, the release snapped back and there was a crunch as the giant black thing fell and crashed through the concrete hardstanding, embedding itself 4 inches into the earth below. …
‘Release wiring must be faulty,’ Hay said professionally, and then it dawned on him and he said in a shocked voice, ‘it might have fused itself.’ He ran, yelling madly out of the nose, ‘Get out of here. She’ll go off in less than a minute.’ Bodies came tumbling out of the escape hatches, saw the tails of the armourers vanishing into the distance and set off after them. Martin jumped into the flight van near by and, with a grinding of gears, roared off to get Doc Watson. He had his foot hard down on the accelerator and swears that a terrified armourer passed him on a push-bike. He ran into Watson’s office and panted out the news and Watson said philosophically, ‘Well, if she was going off she’d have gone off by this.’ ”
Paul Brickhill, The Dam Busters, Evans 1951, pp71-72
It’s not mentioned by Brickhill, but it seems that WAAF officer Fay Gillon was also on board AJ-P at the time of the accident. She was a friend of Martin and his crew, and was being given a tour.
Plt Off Henry (“Doc”) Watson MBE was the squadron’s Armaments Officer.
For the record, two other smaller errors:
Episode 2: Only two models of the targets were shown to the crews at the briefing (and earlier to Gibson). These were of the Möhne and Sorpe Dams. The Eder Dam model wasn’t completed until after the raid.
Episode 3: Martin was not the first to touch down at Scampton after dropping his mine. He arrived at 0319. Maltby arrived eight minutes earlier, at 0311.