20
SmartPilot computer NMEA inputs
NMEA 0183
received
RMA
RMB
RMC
VHW
VTG
VWR
XTE
ZDA
SmartPilot computer NMEA outputs*
NMEA 0183 sent
BWC
GLL
HDG
HDM
HDT
VTG
* Note: The computer will only transmit these items if it has received the appropriate
data.
S1G systems provide fast heading (HDM) output at 5 Hz 0.1º resolution
Note:
SmartPilot Verado Installation and Commissioning Guide
S1G
Information extracted
course over ground (COG), speed over ground (SOG), lati-
tude/longitude, variation
cross track error, bearing to waypoint, distance to way-
point, waypoint number
course over ground (COG), speed over ground (SOG), lati-
tude/longitude, time, variation
speed through water, heading
course over ground (COG), speed over ground (SOG)
relative apparent wind angle, relative apparent wind
speed
cross track error
time, date
S1G
Information sent
bearing to waypoint*, distance to waypoint*, waypoint
number*, time*
latitude/longitude*, time*
heading
course over ground* (COG),
speed over ground* (SOG)