BackpackGearTest
  Home Guest - Not logged in 
 
 » Register
 » Login
Gear Reviews
Documents
Tools
 » Contact

Reviews > Navigation and Map Gear > GPS > Magellan SporTrak Color 2003 > Rebecca Sowards-Emmerd > Initial Report

Magellan SporTrak Color GPS
Initial Report
February 17, 2004

Contents:
     Tester Information
     Product Information
     Field Information
     Report

Tester Information

Name: Rebecca Sowards-Emmerd

Location: Los Altos, CA

Age/Sex: 26/Female

Height: 5'5" (1.65 m)

Weight: 150 lb (68 kg)

Email: rebecca@backpackgeartest.org

Website: http://www.calipidder.com

I began backpacking in the summer of 2000 after moving to California. It was something I had always wanted to do, but I had only car-camped with my family while growing up in Michigan. My husband (then fiance) and I picked up the hobby together, and the past three years have been a learning experience for us both. Originally, we picked up most of our gear without much knowledge about what was best for what we wanted. I am now in the process of re-evaluating my entire backpacking setup to lower my pack weight, make camp tasks more efficient, and be more comfortable in the outdoors. 

In addition to backpacking, we've become avid day hikers, snowshoers, snow campers, and peak-baggers. I spend time outside during weekends year-round in the deserts and mountains of California. Our weekend hikes are often 'spur-of-the-moment', and usually occur in and around Yosemite National Park, Desolation Wilderness (near Lake Tahoe), and Sonora Pass in the Sierra Nevada mountains, as well as Lassen National Park and the Mt. Shasta area in the Southern Cascades.

Product Information

Name: Magellan SporTrak Color GPS

Manufacturer: Magellan

Manufacturer website:  www.magellangps.com

Year of Manufacture: 2004

Listed Weight: 6.8 oz (193 g)

Measured weight: 6.25 oz (177 g)

The Magellan SporTrak Color is a robust WAAS enabled GPS receiver and mapping unit with a color 240 x 160 pixel display.  On the website the manufacturer boats of its three meter accuracy even in difficult terrain such as mountains or buildings.  It contains a built-in street map of North America, and has an additional 22 Mb of storage space for the user to upload his or her own maps from Magellan software such as the MapSend Topo program.

In addition to the GPS receiver functionality, the unit has a three axis compass, built in weather station (barometer and temperature readings), and highly customizable screens so that the user can view only the information they need without cluttering up the screens with unnecessary details.  The unit is rugged and waterproof, making it great (according to Magellan) for 'that next great adventure'.   

Field Information

Over the next six months field use will occur in several areas under a wide variety of conditions.  Much of my time will be spent snowshoeing in the rugged winter terrain of the Sierra Nevada and Cascade mountains.  I prefer backcountry terrain and do not often follow groomed trails, so I am frequently breaking trail and/or route finding.  Even when there are tracks to follow, I can't trust that the person who made them knew where they were going!  When there is deep snow covering the ground below me, the trail can go just about anywhere.  On my snowshoeing adventures temperatures can be anywhere from well below freezing to hot and sunny.  Conditions can range from white out storms to bright, clear blue skies.  In the mountains, a trail can go from being down in a canyon to tree covered slopes to exposed granite ridges in short distances. 

I also like to use the winter months to visit the desert parks of Southern California.  Although our Death Valley trip already happened this season, I will likely make it back again (maybe several times) this season for a visit to Joshua Tree National Park, Mojave, or Death Valley again.  Obviously, the conditions encountered in these desert parks would be much different than those of the mountains in winter.  The terrain in these locations is a dramatic mix of wide flat open spaces to deep canyons, washes, and mountains.  I have been in 114 F (46 C) degree heat in Joshua Tree in May, and below freezing with an inch of ice on my tent at the same place in February.  On a mid-winter day the air can be damp and chilly, or hot and dry as deserts are known to be.

Another fine location for testing a GPS is right at home in my local parks and neighborhood.  Locally, I hike in the dry grass-covered foothills of the local mountains with their rolling hills and twisted oak trees, or I can go to the west side of the mountains and hike in a beautiful dense redwood forest. 

Initial Report

 

Introduction

I am a newbie when it comes to using a GPS.  David, my husband, has always been the GPS gadget guy in our family, but during the past few months I have been thinking about obtaining one for my own use.  I do not often handle the GPS and in the past have preferred to hike with a map, compass, and altimeter.  However, there have been several times where I would have liked to have a GPS for reference and I look forward to the opportunity to finally try one out.  I offer the perspective of a relative newbie when it comes to GPS use, while also being a computer geek that loves and takes easily to toys and gadgets.  With this GPS receiver I expect, as I do with nearly all electronic toys I receive, to pick it up quickly with a very short learning curve. 

Packaging

The SporTrak Color GPS comes packaged in a rectangular box with a window displaying the GPS inside encased in plastic blister pack.  The box labels the unit clearly as the Magellan SporTrak Color.  Some of the unit's basic functions are listed in American and Canadian.  Did I say American and Canadian?  I mean English and French.  This is a North American unit - the English section is marked with an American flag and the French section is marked with a Canadian flag.

The box advertises the 32 Mb of memory the unit supposedly has.  A little bit of research (not available on the box) reveals that the unit has 22 Mb of free storage space, and 10 Mb are used for the base maps and cannot be accessed. 

The box also lists the available accessories (to be purchased separately) as well as a list of the items that are included in the box.  Included with the GPS receiver are: a manual, a PC connector cable, 2 AA batteries, and a wrist strap.

Upon opening the box I found that everything was included, along with several other pieces of paper including an extended warranty flyer.  (The warranty for the SporTrak Color can be extended for two additional years beyond the standard 90 day warranty for $49.95).  There was also a sheet advertising the accessories available for purchase separately, a packing list, registration information, a list of Meridian series accessories that are compatible with the SporTrak series, and a Read Me First folder with the basic initial instructions.  Finally, there are two separate user manuals - one in French and one in English.

First Use

I am always impatient when it comes to playing with new electronic toys.  I put down the manual before even opening it and grabbed the Read Me First quick start paper.  Then I removed the GPS blister packaging from the box.  The GPS was very easy to remove from the blister packaging - MUCH easier than I expected given my history with packaging of this type (I practically have scars). 

I turned to the quick start paper and went through the steps.  Comments in brackets are mine, and were written as I was going through the steps for the first time:

1.  Make sure all of the items listed on the packing slip are included in the box.  [Receiver - check.  Manual - check.  PC Cable - check.  Batteries - check.  Wrist strap - check.]

2. Install the batteries.  [Okay...easy enough. I snap off the battery compartment door, insert the batteries, and snap the door back on.  It doesn't look like it seals - in fact, how on earth can this unit be waterproof if the battery compartment has a gap big enough that I can insert a finger nail?  After snapping the door on and off a few times I realize that there is a ridge around the inside of the door that seals off the battery compartment.  This ridge is not at the edge of the compartment door so it looks like there is a gap.] 

3. Turn on the receiver.  You will have to go through the initialization.  [Okay, but what button do I push?  It doesn't say, and all of these cute little icons look so tempting!  I guess I'll just push this one with the red lightbulb....ah!  That worked!  Now...these initialization screens.  Enter location:  America -> California.  Enter time (will be updated with satellite time later after obtaining fix).  Enter date.  Done!]

4. Allow the GPS to lock on to satellites.  [In my office, which is on the bottom floor of a two story office building, I can't get a lock.  If I step outside it locks on quickly.]

5. Review the navigation screen info in the manual and create a goto route.  [Darn it, I have to open the manual again!  So much for quickstart.  How about I just press a few buttons?  If I press this pushpin icon....hey!  I just created a waypoint!]    

6. That's it! 

General Comments

The Magellan SporTrak Color GPS feels very good in my hand. Operation of the GPS receiver is possible using one hand; I can hold it in my right hand and use my thumb to navigate though the screens using the buttons.  The buttons are easy to understand - once I read through the user manual to discover what each button was for I did not have to refer back to it.  There are 8 individual buttons on the unit along with a navigation and enter button combined into a single button. 

With my limited initial use I have found that all of the buttons are comfortable and easy to push except for the up arrow.  I have a tendency to bump the central enter key when pushing the up arrow.

After initially turning on the GPS as described above, I sat down with the manual and browsed through it.  Typically I do not read manuals for electronic gadgets from cover to cover - I prefer to learn about the item myself and use the manual for reference.  Since I am new to the world of GPS I thought I would acquaint myself with some of the functionality and common terms by browsing through the manual first.  I found the 86 page manual to be easy to understand, with instructions accompanied by useful screenshots.    As I play with the GPS I am finding that I have questions and I will pick up the manual for answers.  The manual does not always have the details I am looking for, and the lack of an alphabetic index in the back makes it difficult to find what I'm looking for immediately.

When I first turned the unit on I was impressed with how easy the screen was to read under the fluorescent lights of my office.  It was a bright sunny day so I stepped outside to see how easy the screen was to read and found it to be quite nice.  I didn't have to hide the GPS in my shadow or rotate it around in order to see the screen.  I remember thinking to myself, why would I even need the backlight? 

Later, when thumbing through the manual, I tried the backlight by holding down the power key for two seconds as the manual instructed.  The screen dimmed.  I held it down for two more seconds.  The screen dimmed some more.  Two more seconds, and the screen popped back to full brightness.  I realized that the unit turns on with the backlight automatically at full power - no wonder I could see so well!  In my limited use this has been annoying - I have to manually turn it off every time I turn on the unit.  There is a timer setting for the light turning off, but the shortest amount of time it allows is 30 seconds after the last keypress.  When I am constantly pressing keys this doesn't do a lot of good.

I almost felt like I was being scolded when I read in the manual, "Use [the backlight] only as needed as the backlight causes a large drain on the batteries." Then why does it use it automatically?  It's not my fault it's always on!  I would much rather have the dim screen and be able to turn on the backlight than the wasteful other way around.

On the subject of batteries, I have noticed some inconsistency in the battery indicator.  The battery life remaining is displayed on the satellite status screen as a battery shaped graphic.  The graphic is colored in with green to match the battery life left.  When half the life is remaining, half of the graphic is filled with green.  As I used the unit for the first few days the indicator steadily dropped from full to about 2/3 full.  Since then, whenever I turn the unit on it shows a nearly full battery (about 9/10).  Only after the unit has been on for a minute or two does the power indicator drop to its real (approximate) level.

The SporTrak Color locks on to satellites very quickly.  I was able to get a lock inside my ground floor apartment about five feet from a window within 30 seconds of turning the unit on.  I can get a lock quickly when I put the receiver on the passenger seat of my car.  When outside in open terrain it locks on within seconds.  I was also pleased to find that it locked on quickly several times at the bottom of Yosemite Valley, where I have read that it can be very difficult to get a GPS satellite fix. 

The receiver has helped me along as I have been fiddling with it to learn its many features and functions.  There are tip screens that pop up giving information about the function I am using, and it gives the option to never display them again, or simply choose 'OK'.  I have found that these little reminders and informational screens are useful to me, but I have turned most of them off now that I am getting more familiar with the unit.

I am saving the discussion of the many features and functionalities of the SporTrak Color GPS for the field report.  In the next two months I will be able to explore and understand these much better than I can in the Initial Report period.

Test Plan

General GPS use

Geocaching:
I have recently discovered the activity of geocaching and am very interested in getting involved.  In fact, this is one of the things that inspired me to start thinking about getting a GPS of my own.  When my husband goes off to take pictures on our hikes, I can play treasure hunter.  I intend to do some local geocaching to familiarize myself with the basics of the operation of the SporTrak GPS - a quick search on geocaching.com reveals nearly 100 geocaches within a 5 mile (8 km) radius of my home.  That's plenty to keep me busy!  I hope to evaluate the 3 meter accuracy claim using well-established geocaches.

Route finding:
As mentioned above in my field section, route finding is very important to me in the winter when I am snowshoeing, especially when I am out after newly fallen snow.  I am very interested in how the GPS will perform in cold conditions in mountainous terrain on top of several feet of snow.  I will be wearing gloves and will need to be able to operate the unit with them on.  Additional questions for this scenario: How does the cold affect the battery life?  Is the unit waterproof as claimed? (one drop in the deep wet snow should give me that answer!) How easy is it to lock on and hold on to a signal in steep mountainous terrain and tree covered hillsides vs the wide open terrain of the desert? 

In the desert, route finding is a different beast.  When hiking through an endless joshua tree forest sometimes it is difficult to pick out trail or see landmarks in the distance.  We enjoy hiking to old mines when we visit these parks, and for some of the lesser-known mines there are no obvious trails (or if there was, it has been washed out).


Specific to the SporTrak Color GPS

For route finding, I intend to take advantage of several features of the SporTrak GPS.    First of all, the 3 axis compass with the NorthFinder™ technology is a fantastic tool that will allow me to walk and hold the GPS at a comfortable angle while still giving useful information.  I like that the compass will work even when standing still, which some GPS's are not capable of.  Of course, the standard information of bearing, speed, etc is always useful to know.  I suppose it is better to have too much information than too little when it comes to route finding.  The information screens are customizable, so it will be nice to have a customized display that only gives the information that I deem useful at the time.  There is no reason to clutter the screen with unneeded information.

With the ability to save routes, track points, and waypoints, I can make sure I have the proper information in the GPS ahead of time, and see how I did at the route finding when I get home.  I like learning from my experiences, so if I deviate from the trail I can analyze my actions.  Sometimes we do little side trips out of camp, and it would be wonderful to spit that information out on to a map when I get home to find out exactly where we went. 

The SporTrak Color does not come preloaded with topo maps, but I have the MapSend Topo software to supplement the GPS. The Color unit comes with street and city maps, which I intend to use on my many road trips into the backcountry 4WD roads of California.  I am currently the owner of National Geographic Topo! California.  Before going on a hike we print our maps from this program frequently on regular paper.  In the winter the maps can get destroyed quite easily when they get wet, so it will be wonderful to have a waterproof source of the same information.  I will always be carrying a paper map and compass backup when I am using the GPS - I can't always rely on electronics.

Is the GPS easy to use, both technically and physically?  I addressed this above, but for winter use, the buttons must be simple enough to use that they can be operated with a glove, or at the least, cold, stiff fingers.  Technically, I expect it to take a little practice, but the on-screen help might make it a little easier than digging through a paper manual.  However, I will be eagerly studying the manual to make sure I make full use of all the features on this well-stocked GPS.

The battery life is claimed to be 14 hours.  I will test this in regular room temperature conditions and out in the snow.  Does it make a difference if I use rechargeable batteries? The 14 hour claim is with no backlight.  Since the unit automatically turns on with the backlight shining brightly I do not expect to get anywhere near 14 hours of life out of one set of batteries. 

Sun and moon rise and set, phase, etc.  - as a stargazer I always enjoy this type of information. Will the moon be too bright?  Is it near new moon?  Should I stay up late?   Although I tend to look up this kind of information before I head out on a hike, if I wanted to linger on a peak or along a trail, I could get instant information about when to expect sunset.

I am curious about the quality of the maps that can be displayed on the color screens.  How well will topo maps show the tree covered vs. exposed areas as they do in my paper maps? 

The SporTrak Color has something called a Simulator mode.  I do not understand clearly what this is from the documentation, but I would like to find out.  I am hoping that this will allow me to turn off the GPS signal while still making other features available, thereby saving battery life.

The GPS measures altitude when it is locked on to the right number of satellites.  I will compare this to the readings on a map and on a barometric altimeter.  The manual states that the SporTrak Color cannot read negative altitude - suddenly I have a desire to go to Death Valley and see what happens! 

Conclusion

I am very excited about the next six months - I expect to learn a lot about GPS and navigation in general, as well as explore the many features of the impressive SporTrak Color GPS.  A new hobby - geocaching - has caught my interest and I intend to venture into the activity immediately.  There is a lot to learn, a lot to experience, and a lot to write about!  

 



Read more reviews of Magellan gear
Read more gear reviews by Rebecca Sowards-Emmerd

Reviews > Navigation and Map Gear > GPS > Magellan SporTrak Color 2003 > Rebecca Sowards-Emmerd > Initial Report



All material on this site is the exclusive property of BackpackGearTest.org.
BackpackGearTest software copyright David Anderson