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Use this space to describe your geocache location, container, and how it's hidden to your reviewer. If you've made changes, tell the reviewer what changes you made. The more they know, the easier it is for them to publish your geocache. This note will not be visible to the public when your geocache is published.

Letterbox Hybrid

Baekryeonsan 5

A cache by HlTMAN adopted by bluesky61 Send Message to Owner Message this owner
Hidden : 2/12/2011
2.5 out of 5
2.5 out of 5

Size: Size: regular (regular)

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Geocache Description:

This cache is in a series of 11 caches hidden along the main trail around Baekryeonsan. To get to this series you can get off at Hongje Station Line # 3 Exit 4. It's highly suggested that you start this series at Baekryeonsan 1 to avoid back tracking.

This is a Letterbox Hybrid, the actual cache is not at the posted coordinates. There are 4 Stages and you must solve the puzzle at each stage to find the actual cache. I suggest that you print this out and bring it with you.

Stage 1
At Stage 1 you will come across this sign at the posted coordinates.

Stage 1

Solve the problem as follows, to get the coordinates for Stage 2.

N 126º 55.GH0

E 37º 35.DEF

Stage 2
At Stage 2 you will see this Sign

Stage 2

Solve the problem as follows, to get the coordinates for Stage 3.

N 37° 35.(411+A)

E 126° 55.(614+B)

Stage 3
At Stage 3 you will see this engraved into the Rock.

Stage 3

Solve the problem as follows, to get the coordinates for Stage 4.

(Letters in Photo)

N 126º 55.65A

E 37º 35.4BE

Stage 4

At Stage 4 you will find the actual cache.  Please do not take the stamp and ink, it's part of the cache.  All other items are trade items.  Please place the cache back exactly as you found it.

Additional Hints (Decrypt)


Decryption Key


(letter above equals below, and vice versa)



55 Logged Visits

Found it 41     Didn't find it 5     Write note 5     Publish Listing 1     Owner Maintenance 2     Post Reviewer Note 1     

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Current Time:
Last Updated: on 11/15/2017 3:54:51 PM (UTC-08:00) Pacific Time (US & Canada) (11:54 PM GMT)
Rendered From:Unknown
Coordinates are in the WGS84 datum

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