A - On the Suffolk Coast and Heaths information board: last digit of the square kilometre coverage
B - On the memorial stone: first digit of the air force squadron
C - On the memorial stone: last digit of the year that the aircraft crashed into the north side of the Orwell estuary
D - On the Suffolk Coast and Heaths information board: first digit of the square mile coverage
E - On the plaque commemorating the men and women of Coastal Forces who served in Felixstowe between 1940 and 1945: the number of letters in the HMS vessel
F - On the Suffolk Coast and Heaths information board: number of letters in what is represented by a green square according to the Key
This cache is placed with the permission of Landguard Fort for which we express our thanks. Please be as inconspicuous as you can when retrieving this cache.
Congratulations to Nowhere Girl for the FTF. Very well done.