$LCVTG,<1>,T,<2>,M,<3>,N,<4>,K<CR><LF>
<1> True course over ground, 000 to 359 degrees
(leading zeros will be transmitted)
<2> Magnetic course over ground, 000 to 359 degrees
(leading zeros will be transmitted)
<3> Speed over ground, 00.0 to 99.9 knots (leading
zeros will be transmitted)
<4> Speed over ground, 00.0 to 99.9 kilometers per
hour (leading zeros will be transmitted)
4.2.11 Estimated Error Information ($PGRME
GARMIN proprietary format)
The $PGRME sentence reports estimated position error
information.
$PGRME,<1>,M,<2>,M,<3>,M*hh<CR><LF>
<1> Estimated horizontal position error (HPE), 0.0 to
9999.9 meters
<2> Estimated vertical position error (VPE), 0.0 to 9999.9
meters
<3> Estimated position error (EPE), 0.0 to 9999.9 meters
4.2.12 GPS Fix Data Sentence ($PGRMF GARMIN
proprietary format)
$PGRMF,<1>,<2>,<3>,<4>,<5>,<6>,<7>,<8>,<9>,<10>,
<11>,<12>,<13>,<14>,<15>,*hh<CR><LF>
<1> GPS week number (0-1023)
<2> GPS seconds (0-604799)
<3> UTC date of position fix, ddmmyy format
<4> UTC time of position fix, hhmmss format
<5> GPS leap second count
<6> Latitude, ddmm.mmmm format (leading zeros will
be transmitted)
<7> Latitude hemisphere, N or S
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