Congratulations mankybadger on the FTF, 18/12/2025!
This is not the location of the physical cache.
In order to find the physical cache coordinates, you must first solve the below sudoku. Once complete, match the numbers on the sudoku to the corresponding number in the coordinates.
For example; A1 = 6, E2 = 9 and so on.
The first number and any zeros are filled in for you.
N 51° A7, 0, F3, H7, E4
E 1° 0, B4, A9, G2, D3

Have fun and happy hunting!
Note: Coordinates have been updated for better accuracy, thank you to everyone who has guven feedback to improve this cache location!
Disclaimer:
"The landowner (Forestry Commission East England) does not assess the suitability or safety of the cache location. The cache placer and the cache finder have a responsibility to take reasonable precautions to protect their own safety and the safety of others. Hazards observed at or on route to the cache location should be reported to the cache owner.The Cache placed in accordance with the Forestry Commission East England agreement"