User`s manual

USB Dongle Series Model:UD-731
UniTraQ International Corp. RoHS compliance.
2010,07, Version 1.3
30
Example:
$GPRMC,092204.999,A,4250.5589,S,14718.5084,E,0.00,89.68,211200,,A*25<CR><LF>
Field Name Example Description
1 UTC time 092204.999 UTC time in hhmmss.sss format (000000.00 ~ 235959.999)
2 Status A Status
‘V’ = Navigation receiver warning
‘A’ = Data Valid
3 Latitude 4250.5589 Latitude in dddmm.mmmm format
Leading zeros transmitted
4 N/S indicator
N/S
S Latitude hemisphere indicator
‘N’ = North
‘S’ = South
5 Longitude 14718.5084 Longitude in dddmm.mmmm format
Leading zeros transmitted
6 E/W Indicator E Longitude hemisphere indicator
'E' = East
'W' = West
7 Speed over ground 000.0 Speed over ground in knots (000.0 ~ 999.9)
8 Course over ground 000.0 Course over ground in degrees (000.0 ~ 359.9)
9 UTC Date 211200 UTC date of position fix, ddmmyy format
10 Magnetic variation Magnetic variation in degrees (000.0 ~ 180.0)
11 Magnetic Variation Magnetic variation direction
‘E’ = East
‘W’ = West
12 Mode indicator A Mode indicator
‘N’ = Data not valid
‘A’ = Autonomous mode