Near the given coordinates you need to find the following clues for the final location which is within 1 mile.
Distance to Alresford = A
SV = B00 over C
Linpac Phone Number = 4401225D16500
D=8
Hydrant bottom number = E
Post Box Number = S024 14F
The cache can be found at
N51 01.ABC W001 11.DEF
Parking is also available near the final location