GPS04 Datasheet, PDF (7/12 Pages) –

GPS04
GLL – Latitude/Longitude
Latitude and longitude of current position, time, and status.
Structure:
$GPGLL,ddmm.mmmm,a,dddmm.mmmm,a,hhmmss.sss,A,a*hh<CR><LF>
1
2
3
4
5 67 8
Example:
$GPGLL,2447.0944,N,12100.5213,E,112609.932,A,A*57<CR><LF>
Field Name
1
Latitude
2
N/S Indicator
3
Longitude
4
E/W Indicator
5
UTC Time
6
Status
7
Mode Indicator
8
Checksum
Example
2447.0944
N
12100.5213
E
112609.932
A
A
57
Description
Latitude in ddmm.mmmm format
Leading zeros transmitted
Latitude hemisphere indicator
‘N’ = North
‘S’ = South
Longitude in dddmm.mmmm format
Leading zeros transmitted
Longitude hemisphere indicator
'E' = East
'W' = West
UTC time in hhmmss.sss format (000000.000 ~
235959.999)
Status, ‘A’ = Data valid, ‘V’ = Data not valid
Mode indicator
‘N’ = Data not valid
‘A’ = Autonomous mode
‘D’ = Differential mode
‘E’ = Estimated (dead reckoning) mode
‘M’ = Manual input mode
‘S’ = Simulator mode
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