Battle of Britain : Battle Diary.

JULY 1940
10 First Days Bombing
11 Attacks on Portsmouth
24 RAF lose 5 aircraft. Luftwaffe loses 15 aircraft.
25 Luftwaffe lose 19 aircraft

AUGUST
8 Weymmouth convoy attacked
11 Eagle Day set
13 Eagle Day
30 RAF lose 35 aircraft
   Luftwaffe lose 76 aircraft
31 RAF lose 41 aircraft
   Luftwaffe lose 39 aircraft

SEPTEMBER
15 Battle of Britain Day
27 Day planned to smash the RAF

OCTOBER
7 RAF lose 17 aircraft
  Luftwaffe lose 19 aircraft
15 RAF lose 15 aircraft
   Luftwaffe lose 16 aircraft
31 Battle ends -
  
                           TOTAL LOSSES: RAF 1023 aircraft
                                   Luftwaffe 1887 aircraft