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Chapter 7. Position Information Interface
This unit is effectively designed for convenient use, after receiving NMEA0183
FORMAT Typed GPS information that will interface internally and input automatically
with current own vessel’s latitude and longitude value when distress call is occurred.
It is available to input the time when determined with position information and position
by manual. In case not receiving position data from electronic position-determined
device, and/or in case position information conducted by manual input being delayed
more than 4 hours, alarm is ringing. Any position information, which is not updated
more than 23 hours should be deleted. Alarm will ring if GPS is not input more than 1
minute and alarm would stop when GPS is input again.
NMEA0183 input mode and type for this unit is as follows,
$GPGGA,065501,3506.3023,N,12905.6429,E,1,07,001.3,00005,M,0000,M,,*41
$GPGGA,032007,3505.10,N,12902.47,E,1,00,1,0,M,,M,,
$GPGGA,044610.00,3505.2139,N,12904.2867,E,1,06,05.4,,M,,M,,*63
$GPRMC,123456,A,3505.00,N,12902.00,E,1.0,0.0,221199,0.0,E*00
$GPRMC,123456,A,3505.0000,N,12902.0000,E,1.0,0.0,221199,0.0,E*00
$GPRMC,044610.00,A,3505.2139,N,12904.2867,E,00.2,229.1,180702,,*0D
$GPGLL,3504.2892,N,12900.2503,E,024950.00,V*14
$GPGLL,3505.09,N,12902.45,E*PCL
$GPZDA,025220.00,17,04,1999,00,00*6B
$GPZDA,050048,13,09,1998,+00
