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Appendix A: Data Input and Output
Setup Options
Port
SEATALK
GPS
EXT. NMEA
SeaTalk In
SeaTalk data
(Priority 1)
—
—
Out
SeaTalk data
—
—
GPS
In
Nav data
(Priority 2)
GLL, GGA, RMC, VTG,
VHW, HDM, HDT, HDG,
BWC, GSA, GSV and
Raytheon sentences
—
Out
Reset and init
Reset and init
—
NMEA
In
—
—
GLL, GGA, RMC, VTG,
VHW, HDM, HDT, HDG,
BWC, GSA, GSV and
Raytheon sentences
Out
—
APB, BWC, GGA, GLL,
RMB, RMC, VTG, XTE,
HDG, HSC
APB, BWC, GGA, GLL,
RMB, RMC, VTG, XTE,
HDG, HSC,
reset and init
A.3 Loran GRIs
The RayChart 620 allows you to select the following GRI numbers for
active Loran chains:
GRI
Chain
5930
Canadian East Coast
5990
Canadian West Coast
7960
Gulf of Alaska
7980
Southeast US
7990
Mediterranean Sea
8970
Great Lakes
9940
US West Coast
9960
Northeast US
9990
North Pacific
Summary of Contents for RayChart 620
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