Furuno FA-100 Operator's Manual page 66

APPENDIX
GNS - GNSS fixed data
$--GNS,hhmmss.ss,llll.lll,a,yyyyy.yyy,a,c--c,xx,x.x,x.x,x.x,x.x,x.x*hh<CR><LF>
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| +---+--------------------------------------------- 2
+------------------------------------------------------------- 1
1. UTC of position (Not used.)
2. Latitude, N/S
3. Longitude, E/W
4. Mode indicator
5. Total number of satllite in use,00-99 (Not used.)
6. HDOP (Not used.)
7. Antenna altitude, metres, re:mean-sea-level(geoid) (Not used.)
8. Geoidal separation (Not used.)
9. Age of differential data (Not used.)
10. Differential reference station ID (Not used.)
11. Checksum
HDT - Heading - true
Actual vessel heading in degrees true produced by any device or system producing true
bearing.
$--HDT,x.x,T*hh<CR><LF>
| | |
| | +--------- 2
+----+----------- 1
1. Heading, degrees true
2. Checksum
AP-16
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | +---------------------- 6
| | | | +------------------------- 5
| | | +------------------------------ 4
| +-------+--------------------------------- 3
| | | | |
| | | | +--- 11
| | | +------ 10
| | +---------- 9
| +-------------- 8
+------------------ 7