Nikon D3X ❚❚Setup Menu Options, Option, AHeading, [Position], Description, [Auto meter off], ACoordinated Universal Time (UTC)

❚❚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
Enable	are performed for the period specified in Custom Setting c2
	[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 (if supported) as reported by the GPS device.

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AHeading

The heading is only recorded if the GPS device is equipped with a digital compass (note that the GP-1 is not equipped with a compass). Keep the GPS device pointing in the same direction as the lens and at least 20 cm (8 in.) from the camera.

ACoordinated Universal Time (UTC)

UTC data is provided by the GPS device and is independent of the camera clock.

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