Values

Name	Description
ACCIDENT	Casualty event provided by an external source.
BAD_WEATHER	Bad weather event.
COURSE_DEVIATION	Course deviation.
DARK_ACTIVITY	Dark activity.
DESTINATION_CHANGE	Change in the transmitted destination.
DEVIATION_FROM_PATTERN_FIRST_IN_POLYGON	First time in a new area.
ETA_CHANGE	Change in the transmitted destination.
ID_MANIPULATION	ID manipulation.
IN_POLYGON	Enter polygon.
LOW_SPEED_ANCHORED	Anchored.
LOW_SPEED_DRIFTING	Drifting.
LOW_SPEED_FISHING	Fishing operation.
LOW_SPEED_OFFSHORE_FACILITY	Offshore rig operation.
LOW_SPEED_RESEARCH	Research operation.
LOW_SPEED_SERVICE	Service operation.
MEETING	Ship-to-Ship operation.
MISSING	Lost event.
MMSI_CHANGE	Identity change.
PORT_CALL	Port call.
STANDING	Sailing below 3 knots.