| Mapsource's Metroguide Software covers the entire USA. The USA is divided up into 7.5Mb to 8Mb "zones". These zones are pre-determined. You can't load a partial zone. So a 16Mb datacard will hold two Metroguide zones. A 32Mb datacard will hold four zones. A 128 Mb datacard will hold about 17 zones. There is a new 256Mb datacard, for SPIII and GPS276c ONLY. Roads and Recreation and Topo zones are usually 200-300K (small). | ||||
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32Mb datacard
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g10226-1
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$59
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See data loads below
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64Mb datacard
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g10226-2
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$72
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See data loads below
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128Mb datacard
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g10226-3
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$92
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See data loads below
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256Mb datacard
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g10226-4
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$158
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See data loads below
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USB Hi-Speed datacard loader
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g10363
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$65
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See data loads below
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16Mb datacard $?? eMap load time: 1/2 hour StreetPilot load time: 1 2/3 hours Colormap load time: 1 hour USB programmer: 1 minute
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16 MB covers most of the state of WA from the Pacific ocean to the western edge of Montana. |
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32Mb datacard $59 This is a good card size for older StreetPilots, any larger and it bogs down (slow processor) eMap load time: 1 hour StreetPilot load time: 2 hours Colormap load time: 2 hours USB programmer: 2 minutes |
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64Mb datacard $72 For StreetPilot you will need a USB card loader to fill this card with a ColorMap because the ColorMap doesn't run long enough on a set of batteries to load 64Mb. eMap load time: 2 hours StreetPilot load time: (can't do it) Colormap load time: (can't do it) USB programmer: 4 minutes
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128Mb datacard $92 ColorMap users please note: USB programmer is required to fill this card with a ColorMap because the ColorMap doesn't run long enough on a set of batteries to load 128Mb. eMap load time: 4 hours StreetPilot load time: (can't do it) Colormap load time: (can't do it) USB programmer: 8 minutes
256Mb datacard $158 Only the StreetPilot III and GPS 276c will have software that is capable of using this 256 Mb datacard. USB programmer: 16 minutes |
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USB cardloader |
The USB card loader is essential for loading large cards. To load a 128Mb card thru the GPS will take 4 hours. With the Colormap, remember that you only have 3 hours of battery life. With the USB cardloader, 128MB takes 8 minutes. For any GPS, it's adviseable to use fresh batteries when loading
a datacard. |