This is a standard offset cache with a difference. Don't expect
to turn up at the coordinates and find the cache's coordinates
hidden in a conventional manner.
No micro cache. No laminate hidden on a nearby post. Not even a
sign to copy down and match letters and numbers.
However, if you come suitably equipped, the final coordinates
will be very clear to read at the published location and you
probably won't even need to leave the car...
You may need to be a bit of a techie to understand the only real
clue given for how to read this cache's location and ultimately to
read the coordinates...
Also, you need to be aware that the actual cache itself is well
within a mile's radius from this offset coordinate and that if you
decide to walk to it and rely on Ordnance Survey maps, some of the
obvious public footpaths that lead directly to the cache from the
offset location sadly don't actually exist on the ground any more,
despite being listed as public rights of way both on OS maps and on
the council's Definitive Map...