Header | Purpose |
GPGGA | Global Positioning System Fix Data |
GPRMC | Recommended minimum specific GPS/Transit data |
GPGNS | GNSS capable receivers will always output this message with the GN talker ID |
GPGLL | Geographic position, latitude/longitude |
GPVTG | Track made good and ground speed |
GPGSV | GPS Satellites in view |
GPGSA | GPS DOP and active satellites |
GPZDA | Date and time |
GPHDT | Heading, True |
HEHDT | Heading, True |
IIXDR | Rudder sensor angle |