Ag Leader GPS 1000 Plus Operators Manual - Manual (Page 6)

GPS 1000 Plus General Instructions
Ag Leader Technology
December 2003 3000021 4
To view NMEA messages on the PF3000:
Press MENU key until DIAG is displayed and press the DIAG key.
On the DIAGNOSTIC SELECTIONS screen press the RAW NMEA key
to view the GGA and VTG strings. See Figure 8.
NMEA DIAGNOSTICS
Valid GGA and VTG strings…
$GPGGA,182118.00,4201.1377,N,09338.1416,W,2,0
8,0.9,276.05,M,-31.54,M,5.4,0166*7F
$GPVTG,168.7,T,,,000.13,N,000.25,K*20
$GPGGA,182119.00,4201.1377,N,09338.1414,W,2,0
8,0.9,275.97,M,-31.54,M,4.0,0166*71
$GPVTG,96.5,T,,,000.73,N,001.35,K*14
$GPGGA,182120.00,4201.1377,N,09338.1409,W,2,0
8,0.9,275.89,M,-31.54,M,5.0,0166*79
$GPVTG,90.4,T,,,002.94,N,005.44,K*1A
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Figure 3. PF3000 screen showing NMEA message string.