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442703/B

465

5nnnnn.nnnnnnnn,a:LatitudeNorth/South(Degrees,minutesandhundredths)

N=North

S=South

6yyyyy.yyyyyyyy,a:LongitudeEast/West(Degrees,minutesandhundredths)

E=East

W=West

7x:QualityindicatorfortheGPS(GlobalPositioningSystem)

RefertotheNMEAstandardforfurtherinformationabouttheGPSqualityindicator.

8zz:Numberofsatellitesinuse(00-12)

Thenumberofsatellitesmaybedifferentfromthenumberinview.

9w.w:PDOP(Positiondilutionofprecision)

10EHTeeeeee:Ellipsoidalheightofx

11u:Unitofheightmeasurement

12*hh:Checksum

Relatedtopics

NMEAdatagramformats,page461

NMEAGLLdatagramformat

TheNMEAGLLdatagramtransfersthelatitudeandlongitudeofvesselposition,the

timeofthepositionxandthecurrentstatusfromaglobalpositioningsystem(GPS).

Format

$--GLL,llll.ll,a,yyyyy.yy,a,hhmmss.ss,A,a*hh<CR><LF>

Description

1$—:Talkeridentier

2GLL:Datagramidentier

3llll.ll,a:LatitudeNorth/South(Degrees,minutesandhundredths)

N=North

S=South

4yyyyy.yy,a:LongitudeEast/West(Degrees,minutesandhundredths)

E=East

W=West

5hhmmss.ss:CoordinatedUniversalTime(UTC)ofthecurrentposition

Datagramformats

Simrad ST90 Installation Manual

Other manuals for Simrad ST90