Cours sur les méthodes d'évaluation acoustique ... - Fao - Copemed

The NMEA 0183 Protocol 13MWVWind Speed and Angle1 2 3 4 5| | | | |$--MWV,x.x,a,x.x,a*hh1) Wind Angle, 0 to 360 degrees2) Reference, R = Relative, T = True3) Wind Speed4) Wind Speed Units, K/M/N5) Status, A = Data Valid6) ChecksumOLNOmega Lane NumbersobsoleteOSDOwn Ship Data1 2 3 4 5 6 7 8 9 10| | | | | | | | | |$--OSD,x.x,A,x.x,a,x.x,a,x.x,x.x,a*hh1) Heading, degrees true2) Status, A = Data Valid3) Vessel Course, degrees True4) Course Reference5) Vessel Speed6) Speed Reference7) Vessel Set, degrees True8) Vessel drift (speed)9) Speed Units10) ChecksumROOWaypoints in Active Route1 n| |$--ROO,c---c,c---c,....*hh1) waypoint ID...n) checksumRMARecommended Minimum Navigation Information121 2 3 4 5 6 7 8 9 10 11|| | | | | | | | | | | |$--RMA,A,llll.ll,a,yyyyy.yy,a,x.x,x.x,x.x,x.x,x.x,a*hh1) Blink Warning2) Latitude3) N or S4) Longitude5) E or W6) Time Difference A, µS7) Time Difference B, µS8) Speed Over Ground, Knots9) Track Made Good, degrees true10) Magnetic Variation, degrees11) E or W12) Checksum