ECDIS User manual
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2.1 Home Screen
2.1.1 Description of Operational Interface
1.Time display
Setting the time by GPS. When there is no GPS signal, the user can adjust the time and
time zone of the device to adjust the time. You can switch between world time and local
time by clicking the time display button
2.Data information and standard abbreviation
HDG: Heading of the vessel . The COG to the right of the HDG can also display GYRO.
STW: The speed of water.
COG: Heading to the ground.
SOG: Speed to ground.
Wind speed: wind speed
Direction: Wind direction
Wind: A source of data for aerovane, wind direction and wind speed.
DPT: Depth of water.