A series of drive by caches to celebrate Yorkshire Day August 1st 2015, hence YTD or Yorkshire Day Tour. The caches can be done in any sequence but if you follow the numbered sequence of the caches it will take you on a 14-mile tour of the area.
Most caches have parking nearby so please use it or park sensibly and beware of traffic when crossing roads and keep children and animals safe.
At the posted coords you will find an 8 digit number - use it as follows to find the final which can be found at N53 39.ABC W001 35.DEF where:
A= 4th digit
B= 7th minus 5th digit
C= 2nd plus 4th digit
D= 8th minus 6th digit
E= 1st plus 2nd digit
F= 2nd minus 1st plus 4th digits