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Task Difficulty: 2.0 Out of 5.0
Terrain Difficulty: 1.0 Out of 5.0
Statystyka skrzynki
OCNA Challenge Cache - 5 Years of OCNA Caching - OU07BB

 Find at least 1 OCNA cache published during 2010, 2011, 2012, 2013 and 2014

Hidden by  OCNAChallenges

N 26° 00.000' W 93° 15.000' (WGS84)

 Coordinates in Other Systems
 Location: United States > None (Locationless)
 Cache Type: Unknown type
 Size: Normal
 Status: Ready for Search
 Date Hidden: 28 April 2015
 Date Created: 28 April 2015
 Last Modified: 04 May 2015
 Waypoint: OU07BB


{{found}} 14 x Found
{{not_found}} 0 x Did Not Find
{{comment}} 0 Comments
0 Notes
0 Watchers
2956 Visitors
8 x Rated
Rated as: Good
GeoKrety History

Available Maps: Opencaching,Google Maps

Cache Attributes

Listed on OCNA Only 

Please see the attributes article for more information.

Description   EN   


As the banner says, if you qualify, you can log it. All OCNA Challenge caches are locationless type, arranged as Geo-Art in The Gulf of Mexico.They are all "unknown" (?) caches, owned by a special Admin account, OCNAChallenges. Do you have an idea for one? Feel free to contact us.

5 years of OCNA Caching:  OpenCaching North America will celebrate it's 5th anniversary on August 18, 2015. But 5 calendar years of caching have already occured before 2015 even arrived! Your mission is to find at least one cache published during each of the years 2010, 2011, 2012, 2013 and 2014.

Verification: Please post your qualifying finds with your log, preferably in the http://coord.eu/OUXXXX format, and also keep in mind you can link to cache pages using our cache log editor, although is not mandatory. To see if you qualify, you can just look through your list of finds in your profile, but keep in mind, we do have the equivalent of a Groundspeak "my finds pocket query", (instructions here) and that .gpx file is easily imported into GSAK, or any similar stats program. We recommend a "gpx gc" file, and we also recommend GeoGet as a free alternative to GSAK, should you not be a paid full version user of GSAK.


Find caches nearby on OCNA (radius 100 mi): All  Searchable   
Find Geocaches on:  Geocaching.com    TerraCaching.com   Navicache.com    GPSgames.org   

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Log Entries    {{found}} 14x {{not_found}} 0x {{comment}} 0x     Show All Log Entries   New Log Entry

1 12 September 2017 Bon Echo Found it

These were both "hidden" and "created" on the stated year.

2010 Spirit Catcher - OU0078

2011 Riverside - OU0329

2012 Seawall Cam - OU0589

2013 National Capitals - Ottawa, ON, Canada - OU065B

2014 Black Hawk - OU079A

2015 Humphrey Cemetery - OU083E

2016 Parry Sound Lookout Tower - OU0A35

2017 Big Chute Marine Railroad - OU0AB8

1 31 August 2015 Astronut42 Found it

2010-A Tour Through Air & Space - OU01FF

 2011-It all started here! - OU02F5

2012-One Large Gas Bubble - OU03CD

2014-Ceres - OU0787

2015-Dead Drop Cache 2 - You Win! - OU08E8

1 26 August 2015 Atmospherium Found it

2010 - Quercus Humongous - OU00B6 (hidden 15 Sept 2010)

2011 - Why are they there? - OU0279 (hidden 3 April 2011)

2012 - Joseph Davis State Park - OU048F (hidden 18 May 2012)

2013 - Ellicott Creek Park Footbridge (Avery's Cache) - OU05A0 (hidden 1 April 2013)

2014 - Kenmore, N.Y. Little Free Library - OU079D (hidden 27 Dec 2014)


1 20 August 2015 ithink314 Found it

Oddly, I found a few listed as even earlier:

2001 OU05A3
2005 OC107A
2008 OU009D

2010 OU00E1
2011 OU023E
2012 OU0478
2013 OU05E8
2014 OU06FC
2015 OU07AE

Thanks, OCNAChallenges, for setting this up!

+/- # 40 @ August 19, 2015 21:48.

1 30 May 2015 Mr.Yuck Found it

Could have sworn I logged this one. Oh well, it's very easy with GeoGet. I also have 2015, although I didn't get it until a week before I'm logging this. That's NOT counting all the OCNA Challenges, which are obviously 2015 as well.

2010 - http://coord.ch/ou0068 Welcome to Morrow County, Ohio

2011 - http://coord.ch/ou0227 MAGC Ammo Can Roll Call

2012 - http://coord.ch/ou03e4 Como Lake Cache

2013 - http://coord.ch/ou0672 Not just another Benjamin

2014 - http://coord.ch/ou06fc Moblile Mole Hole - Washington, DC, USA