.: GPS and Other Emergency Contact Devices
By:Victor Epand
Category:Home / Technology / GPS
What is the best kind of GPS system for you? This depends on what you intend to use it for.
Garmin 12 GPS is very good. There are various models of the 12, 12XL etc. They can be found for under $150. The altimeter is usually off but once you find your position, most of the time the map tells me what my altitude is. They have a pretty decent battery life since you rarely ever use your GPS for 12 hours straight.
The vendors selling GPS units are Garmin and Magellan, those are good brands and can meet your requirements quite well. There is a third player, Brunton (compass makers gone hi-tech). They make very reasonably priced GPS units with lots of bells and whistles. Garmin GPS records the distance travelled, speed, average speed, etc. Make sure you get good battery life and enough memory to be useful.
Mitac Mio 168 comes out well for my requirements but is more expensive, especially if you go for the tom tom mapping software too (voice directions when I'm out on my motorbike!)
Most of the functions on GPS of this sort you can get from a map. Maps on pure GPS are not as good as on a GPS/PDA but good maps for these are usually expensive. Some mountain rescue team members use PDAs with 1:25000 OS mapping data for recording search patterns etc.
You really need to look at your own plans - for instance, most backpackers use GPS to "confirm" their position, and they don't use it to set waypoints, determine compass direction, navigate, etc. Many backpackers use it as an emergency navigation tool in Utah's deep, narrow canyons, where a map and compass can be almost useless.
One word of warning, take very seriously the statement on the front of all GPS units "Do not rely on this unit as the primary source of your navigation." It's always a good idea to have a map and compass with you when engaging in wilderness travel and use them right along with the GPS. It can actually be kind of fun to see how accurate you are with a compass and compare map routes with GPS routes to see why you ended up going the way you did.
What are the numbers on a compass for and how do you use a compass? The numbers on the compass are for degrees or headings. They will tell you what direction to proceed on. The first thing you need to do is figure out what kind of compass you have, a floating dial or a floating needle.
As to emergency contact, you could buy an expensive Iridium/satellite phone - they can get a signal just like a GPS does. They run over $1,000. It may also be possible to rent one. For real emergencies, not simply a vehicle breakdown, there is a GPS signaling device, much like ONStar (GM trademark), that can send an emergency signal. The final thing to do is to check in at the local ranger station, BLM office, forest service visitor center, etc., and see about leaving your itinerary with them, as well as a promise to check-out with them when leaving. If you don't check in, they would send someone out to check on you.
Article keywords: GPS, compass, map, satellite phone, emergency while camping, Garmin, Magellan, Brunton
Article Source: http://www.articles32.com
Victor Epand is an expert consultant for http://www.CombatCloth.info/. CombatCloth.info carries the best selection of combat clothing, gear, and accessories on the market.
.: New GPS Articles
1). GPS Tracking System - Safety for Your Kids and Peace of Mind for You
Has your kid recently obtained a driving license? Now you are probably constantly worried if she or he is driving safely. And you also wonder where they go. There is a little piece of modern technology that can help parents who are worried about whereabouts of their children - it is called GPS tracking system.
2). GPS and Other Emergency Contact Devices
This article contains infomation about GPS and other emergency contact devices.
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4). Erase "Lost" From Your Vocabulary, Get GPS
GPS is the new-age device that helps you, like some omnipresent being, know where you or your vehicle are every minute of the day and night.
5). Overview of Satellite Navigation Systems
Reading a map and trying to find out where on earth you are before realising you are well and truly lost may be a thing of the past. No longer do you have to be capable of reading a map thanks to satellite navigation systems.
6). Automotive Navigation System Making Driving Less Stressful
Driving has become a lot easier with the introduction of automotive navigation system. Now you do not have to worry while you drive because this system makes sure that you reach your desired destination without wandering aimlessly.
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.: Top GPS Articles
1). Tracking Your Children With GPS
From the moment children are born their parents naturally worry about them. Are they hungry? Are they warm enough? Are they sick?
Soon parents face the surrounding dangers as toddlers start to crawl, walk and run. The hazards seem to be everywhere. As any parent knows, the concerns only become deeper seated as children get older. Safety is all a parent can think about - especially when their children are not with them.
2). GPS Handheld Mapping Devices - What Is The Difference?
So many companies that offered GPS handheld mapping devices are operated today. Some of them are just among those many outstanding GPS handheld mapping providers such as Magellan, Garmin, Lowrance, and much more.
3). Using GPS for Fishing!
Some things you can do with GPS on your fishing trip include:
1. Patterning
2. Recording casting areas, scouted regions, and shoals
3. Plot exact coordinates of that 'perfect fishing spot' and go back whenever you'd like
4. Add your own journal, notes, and even digital pictures memorable locales
5. Create your own custom routes as well as maps
6. Use the GPS as a planner prior to voyaging off on the trip
7.
4). GPS Tracking--the Smart Way to Protect Your Child
Whether it is your vehicle or your child, there are GPS tracking devices that can help you keep track of or locate them anytime, anywhere. It is more dangerous today for your children than at any other time in history. So putting a small GPS tracking device on their person to keep track of them is not as silly as it might sound. Today’s GPS tracking devices no longer require a line of site to the sky in order to work.
5). Global Positioning System (GPS) : A Complete Review
The system of knowing one's exact position on this earth is known as the 'Global Positioning System'. Precise positioning of any location can easily be done with the help of this System. If anyone has a Global Positioning System receiver and if the sky remains clear then no one is going to be lost on this Earth. The receiver is a pocket-sized gadget that makes us inform about our exact position on this earth at any moment.
6). GPS: Applications And Uses
What are the uses for GPS? There are many, both for individuals, corporations, and the government.
Military
The military uses GPS technology to guide missiles, track and control forces and facilities, and more. GPS has allowed command and control of forces to greatly advance their effectiveness. Using GPS, units can report their exact location to command central, and easily find directions to other locations.
7). Do You Know Where Your Teen Is? You Do With Spy Matrix GPS
Spy Matrix GPS is the ultimate in car tracking technology. It is easy to use, easy to hide, and easy to follow. It is the perfect way for you to know where your car is now, and where you car was. Plus, this is a portable device, allowing you to transfer it to different cars at need. You can have peace of mind knowing where your car is it all times. And when you have teenagers, you can know where they have your car, thanks to the Spy Matrix GPS.