Difference between revisions of "Main Page"

From Geohashing
imported>1PE
(2014)
imported>JwB
m (2014)
Line 46: Line 46:
 
This section documents hash expeditions that geohashers ''wish'' they could make, but have not been able to for the reasons stated.
 
This section documents hash expeditions that geohashers ''wish'' they could make, but have not been able to for the reasons stated.
 
===2014===
 
===2014===
 +
*[[2014-02-18 52 4]] THE place to waist your time [https://maps.google.com/maps?q=loc:(52.959333,4.778435)] On the dock of the bay no less. But, the restriceted part of the naval base. [[User:JwB|JwB]] ([[User talk:JwB|talk]])
 
* [[2014-01-30]] Global Hash [http://maps.google.com/maps?q=loc:(28.374485,126.663613)] 28N 126E South China Sea, north-west of Okinawa. I have a friend sailing through this area at the moment, about 240km South East so perhaps two days sail from this GH. However, there is no chance of 'diverting' him ''today''. Hence, no chance of various achievements (he is capable of navigating by compass AND sextant, has a cat onboard the yacht to pat, etc.) A pity! [[User:1PE|1PE (Canberra)]] ([[User talk:1PE|talk]]) 17:30, 29 January 2014 (EST)  
 
* [[2014-01-30]] Global Hash [http://maps.google.com/maps?q=loc:(28.374485,126.663613)] 28N 126E South China Sea, north-west of Okinawa. I have a friend sailing through this area at the moment, about 240km South East so perhaps two days sail from this GH. However, there is no chance of 'diverting' him ''today''. Hence, no chance of various achievements (he is capable of navigating by compass AND sextant, has a cat onboard the yacht to pat, etc.) A pity! [[User:1PE|1PE (Canberra)]] ([[User talk:1PE|talk]]) 17:30, 29 January 2014 (EST)  
 
* [[2014-01-11 -34 149]] [http://goo.gl/maps/pS6Jg] ON the south-bound track of a bendy bit of the [[Melbourne, Australia]] to [[Sydney, Australia]] main train line, near Gunning, New South Wales (west of / in the graticule of [[Goulburn, Australia]]) -- SOMEONE must be on a train! [[User:1PE|1PE (Canberra)]] ([[User talk:1PE|talk]]) 18:09, 10 January 2014 (EST)
 
* [[2014-01-11 -34 149]] [http://goo.gl/maps/pS6Jg] ON the south-bound track of a bendy bit of the [[Melbourne, Australia]] to [[Sydney, Australia]] main train line, near Gunning, New South Wales (west of / in the graticule of [[Goulburn, Australia]]) -- SOMEONE must be on a train! [[User:1PE|1PE (Canberra)]] ([[User talk:1PE|talk]]) 18:09, 10 January 2014 (EST)

Revision as of 08:51, 18 February 2014

Welcome to the Geohashing Wiki. Geohashing was brought to you by the xkcd webcomic. Read this information in Flag of Germany.png Deutsch - Flag of Spain.png Flag of Mexico.png Flag of Chile.png Español - Flag of France.png Français - 800px-Flag of Sweden.png Svenska - and maybe other languages.

"As long as you won't kill me and bury me in the woods..."
find some more great geohashing quotations here.
ZettS' drag-along on 2016-02-03 53 10


What is this?

The Algorithm as shown in xkcd comic #426, published on 21 May 2008.

Geohashing is an adventure, comprising journeys to random places within a given area. Every day, effectively random locations are generated by an algorithm that achieves randomness using stock market data. It is a Spontaneous Adventure Generator. A set of coordinates is generated for each 1°×1° latitude/longitude zone (known as a graticule) in the world. The coordinates can lie anywhere in the graticule — in the forest, in a city, on a mountain, or even in the middle of a lake! Everyone in a given region gets the same set of coordinates relative to their graticule.

The generated coordinates are used as destinations for adventures, à la Geocaching, or for local meetups. After the fun, please document your expedition! The rest of us would love to read your story, see your photos, and cheer your success (or commiserate with your failure). You can use this wiki to document the daily coordinates (geohashes) you’ve been to or tried to reach.

Learn more

How to geohash:

Other people's expeditions:

Get involved



news archiveEdit What's new on the wiki?

More pages needing discussionDiscussion archiveEdit Now discussing - please join in: 


Official xkcd meetups

Felix Dance, Mdixon4, Rhonda, Lachie and Stevage meet up at the 28 December 2015 (a Monday) coordinates for Bairnsdale, VIC, Australia.

Based on the title text from the comic that established geohashing, the "official" meetup day was interpreted as being Saturday; that is, the day one would have the best chance of meeting others -- see also Mouseover Day. Additionally it was decided through convention that a good meeting time would be 16:00 local time (4:00 P.M.)¹

However, neither of these are hard rules, and they were formulated at a very different early stage in the sport's history. Nowadays and for quite awhile actually, any date or time can be good (or bad, depending on how many other hashers are near you) for meeting up, especially if prearranged. Note that this only applies to that day’s normal local geohash or globalhash coordinates, if you try to go to an alternate location without telling anyone else, it's highly unlikely you'd meet up with a hasher there (obviously).

¹Or earlier if that would be too close to sunset during the winter, or other quirks of temporal tradition; see your local graticule page for consensus there.


Recent and Upcoming Coordinates

The coordinates for the next Saturday meetups, scheduled for 30 November 2024, will be based on the Dow’s opening price published at 09:30 EST (14:30 UTC) on Friday 29 November. See timeanddate.com to convert this time to your local time zone.

Disclaimer: When any coordinates generated by the Geohashing algorithm fall within a dangerous area, are inaccessible, or would require illegal trespass, DO NOT attempt to reach them. Please research each potential location before attempting to access it. You are expected to use proper judgment in all cases and are solely responsible for your own actions. See more guidelines.

Gallery of Recent Expeditions

The gallery for each day is added to this page automatically, but pictures are selected to the gallery by us. Any geohasher is welcome to add a picture from that day. Just add your image name in the list at the “add yours” link. If the gallery hasn't been started yet, copy the format from the previous day, or read the how-to. Please also write an account of your expedition, even if only a short one, so that people can click the link on your picture and find out more.

Click here to learn how to add your own expedition pictures.

If your newly added expedition does not show, click here to refresh the cache

Click here to see an automatic list of all recent expeditions, whether pictures were posted or not.

Recent Expeditions


Recent non-expeditions

This section documents hash expeditions that geohashers wish they could make, but have not been able to for the reasons stated.

2014

  • 2014-02-18 52 4 THE place to waist your time [1] On the dock of the bay no less. But, the restriceted part of the naval base. JwB (talk)
  • 2014-01-30 Global Hash [2] 28N 126E South China Sea, north-west of Okinawa. I have a friend sailing through this area at the moment, about 240km South East so perhaps two days sail from this GH. However, there is no chance of 'diverting' him today. Hence, no chance of various achievements (he is capable of navigating by compass AND sextant, has a cat onboard the yacht to pat, etc.) A pity! 1PE (Canberra) (talk) 17:30, 29 January 2014 (EST)
  • 2014-01-11 -34 149 [3] ON the south-bound track of a bendy bit of the Melbourne, Australia to Sydney, Australia main train line, near Gunning, New South Wales (west of / in the graticule of Goulburn, Australia) -- SOMEONE must be on a train! 1PE (Canberra) (talk) 18:09, 10 January 2014 (EST)

2013

Previous