SporTrakTM Topo Supplement The SporTrak Topo offers the same great features as other models in the SporTrak family, with the addition of topographic information included in the built-in map. This map covers the continental United States, Hawaii, and the southern 80% of Alaska. In addition to topographic contour lines, it includes major highways, roads, and waterways. The built-in map is contained within 128MB of internal flash memory which is more than any other SporTrak model. 16MB of this memory is reserved for uploading custom regions from the included MapSend Topo CD or other optional MapSend CD products. The MapSend Topo CD covers the entire United States and provides all of the same topographic contour information built into SporTrak Topo plus much more information on lakes and rivers, major and minor roads, and outdoor recreation points of interest. Use the CD when you want to have the maximum amount of map information for a specific area. N 10000 24 91 For example, the image at right shows an area from the built-in map. 24 0.40mi US24 I M 044° 41.0M 10000 10000 91 This image shows the same area from the MapSend Topo CD. The greater detail provided by MapSend is visible within SporTrak Topo at map scales of 0.8 mi and below. 0.40mi 24 US24 044° 41.0M M I To upload MapSend Topo information to your SporTrak Topo GPS receiver, simply connect it to your computer's COM port using the included PC interface cable. Using the instructions provided with MapSend Topo, select the region you wish to upload, and send it to the SporTrak. 631093 A ...