Nikon D3body D3 User's Manual - Page 251

❚❚ Setup Menu Options The [GPS] item in the setup menu contains the options listed below. • [Auto meter off]: Choose whether or not the exposure meters will turn off automatically when a GPS unit is attached. Option Description Exposure meters will turn off automatically if no operations are performed for the period specified in Custom Setting c2 Enable [Auto meter-off delay]. This reduces the drain on the (default) battery but may prevent GPS data from being recorded if the shutter-release button is pressed all the way down without pausing. Disable Exposure meters will not turn off while a GPS unit is connected; GPS data will always be recorded. • [Position]: This item is only available if a GPS device is connected, when it displays the current latitude, longitude, altitude, Coordinated Universal Time (UTC), and heading as reported by the GPS device. t A Heading The heading is only recorded if the GPS device is equipped with a digital compass. Keep the GPS device pointing in the same direction as the lens and at least 20 cm (8 in.) from the camera. A Coordinated Universal Time (UTC) UTC data is provided by the GPS device and is independent of the camera clock. 225