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Please refer to [HOW TO OPERATE MENU] ( page12 ) for operation of menu.
TO SHOW OWN BOAT POSITION WITH TIME
DIFFERENCE OF LORAN C
To show with time difference of Loran C
Select [6.READOUT SETTING][2.POSITION
READOUT][2.LORAN C SETUP] on the menu.
Set each item of [2.LORANC SETUP]. (page 55)
Select [6.READOUT SETTING][2.POSITION
READOUT][1.LAT/LON, LORANC] on the menu.
When you set [1.LAT/LON LORANC] to LORAN C,
own boat’s position will be indicated as time
difference of Loran C.
[Loran C]
Loran C (Long Range Navigation) is hyperbolic navigation system using long wave band.
Theory of “locus of point that difference of arrival time of signal transmitted from two
stations is constant value conforms to hyperbola focused at those stations.
This hyperbola is called “Line of position” (LOP) and intersection point of more than two
LOPs will be position of observatory.
One chain comprises of one main station and 24 slave stations and it is called Loran C
chain.
This unit enables you to set correction of Loran C chain, two slave stations and each
slave station. It can indicate own boat’s position in LOP of Loran C.
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CENTER key
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