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E.12
Syntax
Description of fields
Examples
1028
Standard Talker ID = GNSS
$GNLLK,153504.00,111414,546629.055,M,5250782.977,M,
1,20,1.3,367.607,M*05
☞
When more than one GNSS is active only $GNLLK is output.
LLQ - Leica Local Position and Quality
$--LLQ,hhmmss.ss,mmddyy,eeeeee.eee,M,nnnnnn.nnn,M,x,xx,x.x,x.x,M*hh
<CR><LF>
Field
Description
$--LLQ
Header including talker ID
hhmmss.ss
UTC time of position
mmddyy
UTC date
eeeeee.eee
Grid Easting in metres
M
Units of grid Easting as fixed text M
nnnnnn.nnn
Grid Northing in metres
M
Units of grid Northing as fixed text M
x
Position quality
0 = Fix not available or invalid
1 = No real-time position, navigation fix
2 = Real-time position, ambiguities not fixed
3 = Real-time position, ambiguities fixed
5 = Real-time position, float
xx
Number of satellites in use. For $GNLLQ messages: The com-
bined GPS, GLONASS, Galileo and BeiDou satellites used in
the position.
x.x
Coordinate quality in metres
x.x
Altitude of position marker above/below mean sea level in
metres. If no orthometric height is available the local ellipsoi-
dal height will be exported.
M
Units of altitude as fixed text M
*hh
Checksum
<CR>
Carriage Return
<LF>
Line Feed
For NMEA v4.0:
Standard Talker ID = GPS only
$GPLLQ,154324.00,111414,546629.232,M,5250781.577,M,
1,09,3.876,366.549,M*05
NMEA Message Formats
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