GGA
GGA – Global Positioning System Fix Data
Time, position and fix related data for a GPS receiver. This sentence is designed for use only with the
“GP” Talker Id for U.S. Global Positioning System. All Global Satellite System receivers, including GPS,
should use the GNS sentence in new equipment designs.
【NMEA 4.11】
$--GGA,hhmmss.ss,llll.ll,a,yyyyy.yy,a,x,xx,x.x,x.x,M,x.x,M,x.x,xxxx*hh
【NMEA 4.10】
$--GGA,hhmmss.ss,llll.ll,a,yyyyy.yy,a,x,xx,x.x,x.x,M,x.x,M,x.x,xxxx*hh
【NMEA 3.01】
$--GGA,hhmmss.ss,llll.ll,a,yyyyy.yy,a,x,xx,x.x,x.x,M,x.x,M,x.x,xxxx*hh