This was the First Chirp Cache in Korea!!
You can get to this cache either from Muakjae Station or Dongnimmun Station on line 3, depending on which way you walk up the Mountain.
The above coordinates are to the starting point of this Multi-Cache. There is one way to get the coordinates to the actual cache. You have to solve the simple problem below.
To get the coordinates, look at the Trail Information sign at the posted coordinates. Just above the dog on the sign you will see the following numbers You will get the best signal to the Chirp next to this same sign.
38A.B m
2C
D36.E kcal
Substitute the letters for the numbers on the sign and you can get the coordinates for the actual cache.
N 37° 34.EAC
E 126° 56.ABD