91GPSmap 76CSUTC Offset ChartThis chart is provided to help you determine the time offset settingsfor your current location if it is not in one of the time zones listed onthe Time Setup Page. To change the UTC Offset, access the Main Menu,then Setup and then open the Time Setup Page. Highlight the Time Zonefield and press the ENTER to display the list of time zones. If the desiredzone is not displayed, select ‘Other’. Highlight the UTC Offset field andpress ENTER to enter the appropriate offset value from the chart below.To determine your longitudinal zone, press and hold the MARK keyand observe the longitude value in the Mark Waypoint Location field. Itshould fall within the sets of values on the chart. Press the QUIT key toavoid marking a waypoint.Longitudinal Zone OffsetW180.0° to W172.5° -12.00W172.5° to W157.5° -11.00W157.5° to W142.5° -10.00W142.5° to W127.5° -09.00W127.5° to W112.5° -08.00W112.5° to W097.5° -07.00W097.5° to W082.5° -06.00W082.5° to W067.5° -05.00W067.5° to W052.5° -04.00W052.5° to W037.5° -03.00W037.5° to W022.5° -02.00W022.5° to W007.5° -01.00W007.5° to E007.5° -00.00Longitudinal Zone OffsetE007.5° to E022.5° +01.00E022.5° to E037.5° +02.00E052.5° to E067.5° +03.00E067.5° to E082.5° +04.00E082.5° to E097.5° +05.00E097.5° to E112.5° +06.00E112.5° to E122.5° +07.00E122.5° to E127.5° +08.00E127.5° to E142.5° +09.00E142.5° to E157.5° +10.00E157.5° to E172.5° +11.00E172.5° to E180.5° +12.00Appendix E Appendices