Garmin ECHOMAP UHD User Manual

NMEA 0183 Information
Transmit
Sentence Description
GPAPB APB: Heading or track controller (autopilot) sentence "B"
GPBOD BOD: Bearing (origin to destination)
GPBWC BWC: Bearing and distance to waypoint
GPGGA GGA: Global positioning system fix data
GPGLL GLL: Geographic position (latitude and longitude)
GPGSA GSA: GNSS DOP and active satellites
GPGSV GSV: GNSS satellites in view
GPRMB RMB: Recommended minimum navigation information
GPRMC RMC: Recommended minimum specific GNSS data
GPRTE RTE: Routes
GPVTG VTG: Course over ground and ground speed
GPWPL WPL: Waypoint location
GPXTE XTE: Cross track error
PGRME E: Estimated error
PGRMM M: Map datum
PGRMZ Z: Altitude
SDDBT DBT: Depth below transducer
SDDPT DPT: Depth
SDMTW MTW: Water temperature
SDVHW VHW: Water speed and heading
Appendix 119

Garmin ECHOMAP UHD Specifications

General

Water Rating	IPX7
Routes	100
Sonar	Yes (CHIRP, ClearVü, SideVü)
GPS	Yes
Preloaded Maps	Yes
Network Support	Yes, Garmin Marine Network
Wi-Fi	Yes
Mounting Options	Flush mount
Antenna	Internal
Transmitter Power	500W (RMS), 4000W (peak to peak)
Sonar Frequencies Supported	ClearVü/SideVü: 260/455/800 kHz
Maximum Depth	2, 300 ft (freshwater)
Wireless Connectivity	Wi-Fi