Reservoir Track Bonus (North Otago) Mystery Cache

A part of a series of caches in the recently opened Oamaru Reservoir Mountain Bike Tracks, but is also open for walking/jogging and general recreation. The area is covered in trees so GPS signal maybe affected, when placing caches only had +/- 7m accuracy. Most are close to the track so will need to watch out for bikers as they can sneak up on you.

Don't forget to find the number for bonus cache in caches 1 to 6

There is no cache at posted co-ords, to find the cache you need to collect the values to A<B>C>D>E>F.

 THe cache is at S 45 03.UVW  E 170 58.XYZ

U= E+D

V= A-F

W= C+D+F

X= D+F

Y= B+D

Z= B+C-F             ,