Product Manual

114
RMC: Recommended Minimum Specific GNSS Data
$GPRMC,m1,c2,m3,c4,m5,c6,f7,f8,d9,f10,c11,c12*cc
SBD: BEIDOU Satellites Status
$PASHR,SBD,d1,n(d2,d3,d4,f5,f6,f7,c8,c9)*cc
Parameter Description Range
m1 Current UTC time of position (hhmmss.ss)
000000.00-
235959.99
c2
Status
• A: Data valid
•V:
A, V
m3 Latitude of position (ddmm.mmmmmm)
0-90
0-59.999999
c4 Direction of latitude N, S
m5 Longitude of position (dddmm.mmmmmm)
0-180
0-59.999999
c6 Direction of longitude E,W
f7 Speed Over Ground, in knots 000.0-999.9
f8 Course Over Ground, in degrees (true) 000.0-359.9
d9 Date (ddmmyy) 010100-311299
f10 Magnetic variation, in degrees 0.00-99.9
c11 Direction of variation E, W
c12
Mode indicator:
• A: Autonomous mode
• D: Differential mode
• N: Data not valid
A, D, N
*cc Checksum *00-*FF
Parameter Description Range
d1 Number of visible satellites 0-37
d2 Satellite PRN number 1-37
d3 Satellite azimuth, in degrees 0-359
d4 Satellite elevation, in degrees 0-90
f5 Satellite B1 signal/noise in dB.Hz 0.0-60.0
f6 Satellite B2 signal/noise in dB.Hz 0.0-60.0
f7 Satellite B3 signal/noise in dB.Hz 0.0-60.0
c8 Satellite usage status
c9 Satellite correcting status
*cc Checksum *00-*FF