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A good map and a compass are the two essential tools for
finding your way in the bush. A GPS might be a help, but
never depend on electronic gadgets.
SEEK LOCAL ADVICE
Always have a chat with the locals about the road conditions,
it's one of their favourite subjects. If they tell you that
you shouldn't go on a specific track, then don't. Mostly
you're sent out on roads that are more rough than you could
have imagined, so if they say No, they mean No.
MAPS
For bushwalking you need detailed maps. I had a look at
the Auslig topographical maps and found them detailed enough
for serious bushwalking. However, I never bought any, which
I had to regret at some points when I was slightly lost.
PLANNING YOUR TRIP / WALK
With the help of the guide book(s), the map(s) and after
seeking local advice, sit down and carefully plan your walk
so you have a plan where to go. Before you start bushwalking,
leave a message on your car about where you are going, how
many people there are in your company and when you intend
to be back.
COMPASSES
To be familiar with the use of the compass is the basis
for all navigation. I used a Silva 27 Landmark sighting
compass. It's small, but I find that it is very versatile.
I used it a lot both when I bushwalked and when I drove
on bush tracks.
GPS SATELLITE NAVIGATORS
GPS Satellite navigators work with a system of satellites
that can give you an approximate position (within 50 metres).
To be able to use that position you need a detailed map
where you can find out where you are. It's of no help if
the GPS gives you a position and all you can find out from
the maps is that you are in western Queensland, which you
probably allready knew.
I found that GPS worked well on open plains
when I was heading towards a position who's coordinates
I already knew. The navigator figure out the position and
gives you the course to the position you want to go to.
From there you use the compass.
If you are bushwalking, you can store waypoints
in the navigator. Make sure to have a look around so you
memorise the surroundings when you store the waypoint. As
you walk back, ask the navigator for the previous waypoint
and the compass course to it. Use the compass to find the
way.
Since the GPS system does not give you fine
enough detail of where you are, it is of less use in dense
vegetation. Satellite reception also deteriorates in woods.
Never rely solely on the navigator.
I found it most useful for finding my way back
to my camps. Remember to store both the camp position and
the first turn-off. The first turn-off is often the point
you are trying to get back to.
IN THE BUSH
Some common sense should help you to avoid to get lost in
the bush. First plan your trip and find out on the maps
where you are going to drive or walk. As you progress, check
out where you are. Bring enough water on a walk. Start walking
back so you have enough time before dawn. Darkness comes
fast in the bush.
If you drive on station land, there are often
more station tracks than the ones marked on the map. Use
your common sense. Follow the track that is in the right
direction, use the compass. Check out natural landmarks
like rivers, mountains etc and use them to go in the right
direction. Sometimes people have erected improvised roadsigns.
If you come to a crossing and someone has painted arrows
to the right on a stone, well guess twice if you should
go to the left or the right?
But sometimes, not even the obvious seems to help. :-)
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