The Teynham 10 is a walk of 5 miles and should take around 2-3 hours depending on find speed. Number 13 should be given the maximum level of stealth and is the meanest seeing as it's no 13!
Battle of Britain
The Battle of Britain raged in the sky above Teynham and from the internet you will need to find some numbers to locate the cache.
The cache is near to a memorial, which you will need to visit to obtain some numbers to locate the #9 puzzle cache.
Help can also be found in the supplied related web page, which is pdf of memories of the Battle of Britain from a Teynham youngster
To find the cache please answer the following Qs, to obtain some numbers
1. The year the Battle of Britain occurred ? = ABCD
2. The length that the British dates make the battle which represented the most intense period of daylight bombings ? = E (months) and F (weeks)
3. The day attacks switch to British towns and cities (answer d/mm) ? = G/HJ
4. How many incidents of plane crashes were witnessed by the Teynham youngster ? = K
Please note, coords and below formula was slightly amended on 22nd June 2014. If you solved before this please recalculate as the cache is now a little further south and on the opposite side of the road to the memorial.
To cache can be found at...
N 51º (A) (C+K) . (B) (E+H) (J-K)
E (C-K)º (A+F) (J-A) . (D+E) (G-A) (A+G)
Congrats to SAS&A1 on the FTF of the entire series, and special thanks to them also for all their help in the snagging of these puzzles.
Thanks to MKGees for info on web page moving. All updated!