Number of posts visited so far is 904.
Counties fully completed are:
Sussex ( 44 )
Berkshire ( 14 )
Surrey ( 15 )
Huntingdonshire ( 6 )
Hampshire ( 33 )
Isle of Wight ( 6 )
Anglesey ( 6 )
Flintshire ( 7 )
Merionethshire ( 10 )
Denbighshire ( 10 )
Caernarvonshire ( 15 )
Wiltshire ( 23 )
London ( 8 )
Worcestershire ( 13 )
Gloucestershire ( 19 )
Buckinghamshire ( 11 )
Hertfordshire ( 15 )
Oxfordshire ( 16 )
Herefordshire ( 13 )
East Carlton
Location: SP835887
Not opened
Info from subbrit:
Attack Warning Red lists an underground post at East Carlton. This post was never built. The farmer was approached in the 1950's with a view to building a post but it was never built.
An aircraft post existed at the site but no evidence of it now remains although some bricks were ploughed up a few years ago.