JLR-10 Instruction Manual.pdf - Echomaster Marine Ltd.
JLR-10 Instruction Manual.pdf - Echomaster Marine Ltd.
JLR-10 Instruction Manual.pdf - Echomaster Marine Ltd.
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<strong>JLR</strong>-<strong>10</strong> GPS Compass<br />
GNS (GNSS fix data)<br />
$GPGNS, hhmmss, ddmm.mmmm, a, dddmm.mmmm, a, c, xx, xx, uxxxx, uxxxx, xx, xxxx*hh<br />
1 2 3 4 5 6 7 8 9 <strong>10</strong> 11 12 13<br />
1 : UTC of position fix (Hour, Minute, Second)<br />
2, 3 : Latitude (Degree, Minute), N/S<br />
4, 5 : Longitude (Degree, Minute), E/W<br />
6 : GPS quality indicator<br />
0 = GPS No Fix<br />
1 = GPS Fix<br />
2 = Differential GPS Fix<br />
7 : Number of satellites in use for position fix<br />
8 : Horizontal dilution of precision (HDOP) (0 to 20)<br />
9 : Antenna altitude above/below mean-sea-level (m) u : sigh (+, –)<br />
<strong>10</strong> : Geoidal height (m)<br />
11 : Age of Differential GPS data (null field when DGPS is not used)<br />
12 : Differential reference station ID (0000 to <strong>10</strong>23)<br />
ZDA (Time and data)<br />
$GPZDA, hhmmss, xx, xx, xxxx,, *hh<br />
1 2 3 4 5<br />
1 : UTC time (Hour, Minute, Second)<br />
2 : DAY (UTC) (01 to 31)<br />
3 : Month (UTC) (01 to 12)<br />
4 : Year (UTC)<br />
5 : Checksum<br />
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