Furuno 1953C, 1933C, 1943C, 1833C, 1823C, GD-1900C manual Contents of GPS sensor settings menu con’t

Contents of GPS sensor settings menu (con’t.)

Item	Description	Settings	Default Setting
Longitude Offset	As above but for longitude. Use the W < -	9.999’E – 9.999’W	0.0’ (no offset)
	- > E soft key to switch coordinate.
Disable Satellite	Every GPS satellite is broadcasting		None
	abnormal satellite number (s) in its
	Almanac, which contains general orbital
	data about all GPS satellites, including
	those which are malfunctioning. Using
	this information, the GPS receiver
	automatically eliminates any
	malfunctioning satellite from the GPS
	satellite schedule. However, the Almanac
	sometimes may not contain this
	information. If you hear about a
	malfunctioning satellite from another
	source, you can disable it manually. Enter
	satellite number (max. 3 satellites) in two
	digits and press the ENTER soft key.
Latitude	Set initial latitude position after cold start.	90° S - 90° N	45° 35.000’N
	Use the N < - -> S soft key to switch
	coordinate.
Longitude	Set initial longitude position after cold	180° E – 180° W	125° 00.000W
	start. Use the W <- - > E soft key to
	switch coordinate.
Fix Mode	Choose position fixing method: 2D (three	2D, 2D/3D	2D/3D
	satellites in view), 2D/3D (three or four
	satellites in view whichever is greater).
Antenna Height	Enter the height of the GPS antenna unit	0-99 m	5 m
	above sea surface.
Cold Start	Clears the Almanac to receive the latest	No, Yes	No
	Almanac.
GPS STATUS	Displays GPS satellite status display.
(soft key)

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