LandAirSea 3100 GPS Tracker User Guide - Manual (Page 14)

Table 4.1. GMT Offset by Time Zone
Pacific Standard Time (Winter) -8
Mountain Standard Time (Winter) -7
Central Standard Time (Winter) -6
Eastern Standard Time (Winter) -5
Pacific Daylight Savings Time (Summer) -7
Mountain Daylight Savings Time (Summer) -6
Central Daylight Savings Time (Summer) -5
Eastern Daylight Savings Time (Summer) -4
Time Zone GMT Offset
Warning: The Setup functions “Set Memory Card Drive”, “Set Recorder Parameters”,
and “Updated Recorder Firmware”, are not used with the LandAirSea 3100.
Setting the Filter for Activity Reports and Stop Locations. You can use the LandAirSea
3100 software to print text activity reports and display all the stops a particular vehicle has
made. Under Setup, select “Activity Report”. Choose the time in minutes you want to the
software to view as a stop. A common value used is 10 minutes.
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