Yaesu FT1DR Operating Manual

Also see for FT1DR: Operating manual Instruction manual Technical supplement Instruction manual Quick manual

Contents

62Using the GPS FunctionExplanation of GPS Screen and OperationHints• Selecting “8 APRS” “18 GPS UNIT” in the APRS/GPS Set mode allows you to change the unit ofGPS data.• When the GPS function is used, the accurate time data (date and time) obtained from GPS isdisplayed on a 24 hour basis. This time data is reflected in the time data displayed on the GPSscreen and APRS screen. However, data for the day of the week is not automatically obtained fromGPS. Set the day of the week manually referring to “Setting the Clock” on page .• Selecting “8 APRS” “15 GPS DATUM” in the APRS/GPS Set mode allows you to change thegeodetic system of the built-in GPS unit. However, since APRS uses the geodetic system of WGS-84, it is recommended not to change it.• Selecting “8 APRS” “24 TIME ZONE” in the APRS/GPS Set mode allows you to set the time zoneby units of 30 minutes.• When the GPS function is active, the power consumption increases by about 40 mA. As a result,the battery life is reduced by about 20% compared to when the GPS function is deactivated.• Selecting “8 APRS” “13 COM PORT SETTING” and then setting “INPUT” to “GPS” in the APRS/GPS Set mode allows you to obtain position information from a external GPS device. In this case,the data obtained from the internal GPS is disabled.• When using an external GPS device, keep it away from the FT1DR.BACK TRACK FunctionThis function allows you to return to the previously saved position (maximum of twopositions) using the GPS function.For example, if the position where you parked your car (such as certain position in awide parking area of a theme park or shopping center) has been saved in the FT1DR,you can return to your car without getting lost by following the guidance on the screen ofthe FT1DR.Causing the FT1DR to Memorize the Current Point1 Press the M key briefly.The BACKTRACK function screen appears.2 Press the B key briefly.The POINT(L1/L2) selection screen appears.3 Turn the O knob and select “POINT L1” or “POINT L2”.4 Press the V key.Saves the current position.5 Press the B key.Returns to the BACKTRACK function screen.