Oceaneering C-NavX1 User Manual page 86

F6 E/W
F7 speed
F8 course
F9 date
F10 Variation
F11 E/W
F12 mode
F13 Nav Status
F14
Example:
$GPRMC,033341.00,A,3713.870096,N, 12148.058706,W,0.03,0. 0,180407,0.0,E,D*19
(As NMEA v3.0)
CNAV-MAN-061
Revision B
C-NavX1 GNSS Receiver User Manual
Direction of longitude (E= east, W= west)
Speed over ground in knots (the product puts no upper limit on this
value, reporting the actual data, which itself is likely limited to an
extreme upper limit of mach 3 or so)
Course over ground in degrees true (0 to 359.9)
Current date in the f ormat: ddmmyy
Magnetic variation in degrees (0-359.99)
Direction of variation (E= east, W= west)
Position mode indicator
A= Autonomous
D= DGPS
E= Estimated (dead reckoning)
S= Simulator
N= Data not valid
P= Precise (NMEA v4.1 only)
R= RTK solutions (except RTK Float) (NMEA v4.1 only)
F= Float (NMEA v4.1 only)
Navigational Status Indicator (NMEA v4.1 only)
S= Saf e.
C= Caution.
U= Unsaf e.
V= Not valid
Checksum
DOC-TEM-28-NUM Rev A Uncontrolled copy when printed
C-Nav
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