Difference between revisions of "Hash collision achievement"

From Geohashing
imported>Phi-loci-raptor
imported>Llavids
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* [[2009-08-13 52 13]] ([[Berlin, Germany]]): Four find the [http://coord.info/GCY864 GCY864] geocache 116 metres from the hashpoint but unfortunately not in line of sight.
 
* [[2009-08-13 52 13]] ([[Berlin, Germany]]): Four find the [http://coord.info/GCY864 GCY864] geocache 116 metres from the hashpoint but unfortunately not in line of sight.
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* [[2010-10-08 56 13]] ([[Hässleholm, Sweden]]): [[User:Llavids|Llavids]] found the [http://coord.info/GC1K3MW GC1K3MW] geocache 234 metres from the hashpoint, not in line of sight.
  
 
* [[2010-10-10 -31 115]] ([[Perth, Australia]]): [[User:Phi-loci-raptor|Phi-loci-raptor]] and [[User:Pyroteknik|Pyroteknik]] are thrwarted by dense bush despite locating [http://www.geocaching.com/seek/cache_details.aspx?wp=GC1YYV4 GC1YYV4] 143m from the hashpoint.
 
* [[2010-10-10 -31 115]] ([[Perth, Australia]]): [[User:Phi-loci-raptor|Phi-loci-raptor]] and [[User:Pyroteknik|Pyroteknik]] are thrwarted by dense bush despite locating [http://www.geocaching.com/seek/cache_details.aspx?wp=GC1YYV4 GC1YYV4] 143m from the hashpoint.

Revision as of 14:28, 11 October 2010

Hash Collision Icon

Visit a geohash and, either through prior knowledge or pure chance, find a geocache on site of the hash. To count as being at the geohash site, the geocache must lie within sight of the circle of uncertainty of your GPS around the geohash coordinates. Placing a cache yourself does not count, unless you placed it before the coordinates of the geohash were announced, but you can place one that helps other geohashers later in the day win this award.

Winners

Honorable Mention

A geocache discovered within one kilometer of the geohash wins you the honorable mention.

Proof

For proof, the contents of the cache should be photographed, particularly if it has a logbook; feel free to sign it. A link to a geocache site advertising that location would also be good.

Ribbon

Anyone accomplishing this achievement can add this template to their user and/or expedition page.

Hashcollision.png
This user earned the Hash collision achievement
by discovering a geocache near the ({{{latitude}}}, {{{longitude}}}) geohash on [[{{{date}}} {{{latitude}}} {{{longitude}}}|{{{date}}}]].