Weather: dull and cloudy.
Fighter Command Serviceable Aircraft as at 0900 hours:
- Blenheim – 55
- Spitfire – 228
- Hurricane – 420
- Defiant – 18
- Gladiator – 7
- Total – 728
This day the Luftwaffe flew scattered attacks and also flew a considerable number of photographic reconnaissance flights aimed at establishing what damage had been done during recent days.
It was on this day that Park let his dissatisfaction surface with regard to the lack of cooperation he was getting from the neighbouring group to the north, no 12. In a well distributed signal he contrasted the cooperation his group had been receiving from 10 Group to the west , with what he was getting from 12 Group. On two occasions, he had apparently asked for reinforcements from 12 Group to patrol airfields, including Debden, while its squadrons were fighting further south. The cooperation requested had not materialised and Debden was heavily bombed. Park was getting seriously frustrated. In his signal, he told his controllers that when they needed assistance from 12 Group they should put their request through Command at Bentley Priory. It was the start of a dispute which was to escalate into a full scale row. To start with the AOC of 12 Group, Leigh Mallory disliked Dowding and had told Park about it. He thought he should have got Park’s job when the latter had been selected as the new AOC of 11 Group. It was clearly a plum job and he thought he should have got the plum. Finally, he was jealous of the opportunity that Park had been given. 11 Group was clearly the frontline of the Battle. He resented the primacy given to Park as a result.
Furthermore, there was another problem hatching in those weeks. Douglas Bader, the famous legless pilot, was, in his way, similarly put out by the prominence being given to 11 Group pilots. Moreover, Bader had his own idea of how the battle should be fought. The airmen he modelled himself on were the aces of the First World War, men like Ball and McCudden who had taken the lead in the battles they had fought. But here he was being asked to play second fiddle to 11 Group squadrons and being ordered about the sky by disembodied voices. What he wanted to do was to meet the enemy with superior force. This meant forming a wing of several squadrons, three or even five, led, of course, by him. Park was to find this suggestion impractical. There was too little time to assemble such a force given the imminent attacks from which 11 Group squadrons were suffering. All this was to build up ahead of steam over the next few weeks.
That day, 27th August, was to be one of the last in which Luftflotte 3 was to participate. Their part in the day time battle was shortly to end. Their role then became the leader of the night time campaign by the Luftwaffe which followed the day time Battle of Britain.
54 Squadron Operational Record Book – 27 August
A day of rest. Our new squadron leader – of international fame – S/L Donald Finlay, arrived at Hornchurch.
74 Squadron Operational Record Book – 27 August, Kirton Lindsey
Mr Mansbridge RA who has been appointed by the Air Ministry to paint portraits of famous fighter pilots arrived and painted portrait of S/L Malan DFC (bar).
Reported Casualties (RAF Campaign Diary 27th August 1940):
* Enemy: 4 confirmed, 1 probable, 1 damaged
* Own: 1 aircraft