Furuno FMD3100, Operator'S Manual, Page: 353 / 395

APPENDIX 2 ABBREVIATIONS, SYMBOLS
AP-15
Danger highlight
Route Plan, Route Monitor and own ship Chart
Alarm search area use danger highlight to in-
dicate violation against user selected dangers.
Danger bearing
Also called by traditional name clearing line.
User defined clearing line symbols are avail-
able as part of User Chart.
Event marker
Event markers indicate events recorded into
the Voyage record.
The Man overboard event marker has the la-
bel “MOB”.
User cursor
Electronic bearing line (EBL)
Second example show with range marker.
Variable range marker (VRM)
Range rings
Parallel index lines
Symbol name and description Symbol graphic(s)