In the world of geocaching, there is a very special day on the horizon. It will herald many much-anticipated events and features of the game, in a year-long celebration of something that happened in the past. This cache is a little teaser of some of the things that might be to come…
To find the cache, you need a date: ab.cd.efgh
The cache can be found at N51 29. (b*e) (e+h) (b-e) E000 01. (d+e) (d+f) (b+d)