Jump to content

Geocaching without gps


Recommended Posts

You are asking for tips or suggestions, so here is a short list to get you started.

 

Unless you are only going to attempt urban or city park type caches.... For roadside and parking lot caches I just look at the aerial photo.

 

You must be able to read a map and a satellite image.

You must be able to follow a bearing on a hand held compass for several hundred meters with under a degree of error. This will require either knowing how to add magnetic north lines to the map or adjusting for declination.

You need be able to pace or otherwise estimate distances in uneven terrain with a minimum or error.. 2% is usually acceptable.

 

It also helps to be able to recognize things in the woods that are not natural, like the rock covering that has been placed upside down (the lichens are on the bottom), the dead tree with the wrong species of dead bark near the base, etc.

 

Plan your route to each cache based on the map quality and the terrain. Work your way to the closest point on the map that you can identify, hopefully within a few hundred feet; take your bearing and measure the distance using the map scale. Pace in from there to ground zero and start your search.

 

There are several Orienteering clubs in your general area. If you want to hone your natural non-electronic navigational skills start spending time Orienteering on a regular basis. I've been doing it for over 35 years and still sometimes make errors that result in lost time or temporary confusion.

Link to comment

You are asking for tips or suggestions, so here is a short list to get you started.

 

Unless you are only going to attempt urban or city park type caches.... For roadside and parking lot caches I just look at the aerial photo.

 

You must be able to read a map and a satellite image.

You must be able to follow a bearing on a hand held compass for several hundred meters with under a degree of error. This will require either knowing how to add magnetic north lines to the map or adjusting for declination.

You need be able to pace or otherwise estimate distances in uneven terrain with a minimum or error.. 2% is usually acceptable.

 

It also helps to be able to recognize things in the woods that are not natural, like the rock covering that has been placed upside down (the lichens are on the bottom), the dead tree with the wrong species of dead bark near the base, etc.

 

Plan your route to each cache based on the map quality and the terrain. Work your way to the closest point on the map that you can identify, hopefully within a few hundred feet; take your bearing and measure the distance using the map scale. Pace in from there to ground zero and start your search.

 

There are several Orienteering clubs in your general area. If you want to hone your natural non-electronic navigational skills start spending time Orienteering on a regular basis. I've been doing it for over 35 years and still sometimes make errors that result in lost time or temporary confusion.

Thanks! Your video was really neat.

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...