Humminbird AIS 100 Installation And Operaion Manual page 67

$--GBS, hhmmss.ss, x.x, x.x, x.x, xx, x.x, x.x, x.x *hh <CR><LF>
6 x.x
7 x.x
8 x.x
6.8.8 GGA - Global positioning system (GPS) fix data
This sentence provides time, position and fix related data from a GPS receiver.
$--GGA, hhmmss.ss, llll.ll, a, yyyyy.yy, a, x, xx, x.x, x.x, M, x.x, M, x.x, xxxx*hh<CR><LF>
Field
number
1 hhmmss.ss
2 llll.ll, a
3 yyyyy.yy, a
4 x
5 xx
6 x.x
7 x.x
8 M
9 x.x
10 M
11 x.x
12 xxxx
6.8.9 GLL - Geographic position, latitude and longitude
This sentence provides the latitude and longitude for vessel position along with fix time and status.
$--GLL, llll.ll, a, yyyyy.yy, a, hhmmss.ss, A, a *hh<CR><LF>
Field
number
1 llll.ll, a
2 yyyyy.yy, a
Probability of missed detection for most likely failed satellite - NOT USED
Estimate of bias on most likely failed satellite - NOT USED
Standard deviation of bias estimate - NOT USED
Description
UTC time of position fix
Latitude N/S
Longitude E/W
GPS quality indicator
No. of satellites in use, 00-12 - NOT USED
Horizontal dilution of precision - NOT USED
Antenna altitude above/below mean sea level (geoid) - NOT USED
Units of antenna altitude, m - NOT USED
Geoidal separation - NOT USED
Units of geoidal separation, m - NOT USED
Age of diff. GPS data - NOT USED
Differential reference station ID 0000-1023 - NOT USED
Description
Latitude, N/S
Longitude , E/W
Technical reference
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