Daylight air superiority denied
Sea Lion's sky condition unmet.
Three phases in the English telling: Channel, airfields, London. German directives were messier. Teach the mess.
15 September is a ritual peak, not the only hard day.
Principles
Integrated air defence shown
Radar plus control rooms.
A civic vocabulary
The Few -- for better and narrower.
Big Wing
Leigh-Mallory / Bader massing concept -- a bitter intramural fight. Read as a 10 July-31 October 1940 (official RAF dates) concept in English Channel, southeast England, London approaches.
Adlertag
13 August 1940, "Eagle Day." Not a present instruction.
Steps
- France falls
1940-06: Britain expects invasion; fighters are hoarded.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
- Official start
1940-07-10: Kanalkampf over convoys.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
- Adlertag
1940-08-13: Main assault on airfields and radar -- mixed German results.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
- Hardest day
1940-08-18: A later named peak of losses on both sides.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
- The Few speech
1940-08-20: Churchill's sentence enters the language.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
- London day raid
1940-09-07: The turn to the capital; airfields breathe.
A dated beat of Battle of Britain in English Channel, southeast England, London approaches. Sequence as history, not as a campaign to copy.
Diagrams
From France falls (1940-06) through London day raid (1940-09-07) to Film Battle of Britain (1969) in English Channel, southeast England, London approaches. One sequence, not a staff overlay.
Hugh Dowding (Fighter Command) and Keith Park (11 Group) sit at the centre of most English accounts; Witold Urbanowicz and Robert Watson-Watt correct the usual photograph.
Limits
Source limits
Figures such as "about 500-1,000 RAF aircrew dead in the battle period; Luftwaffe losses higher; civilian Blitz deaths are a linked but wider ledger" stay in ranges because records are incomplete, political, or still closed. How many died? is answered as a band.
No how-to
Battle of Britain is described as history. This page does not teach weapons employment, coup method, or attack planning.
Memory bias
English-language fame of Battle of Britain and local memory in English Channel, southeast England, London approaches are not the same map. Robert Watson-Watt is often the correction the first photograph drops.
Sector-station tactics are historical. They are not a current fighter-control guide.
The Big Wing argument is a personnel file as much as a tactics file.