UNICORECOMM Unicore - GLOGGA GLONASS Fix Data Output

Command and Log Reference
33
ID
Field
Description
Symbol
Example
4 = RTK fixed solution
5 = RTK floating solution
6 = INS
7 = User fixed position
8
# sats
Number of satellites in use, may not
the same as the number in view.
xx
10
9
hdop
Horizontal dilution of precision
x.x
1.0
10
alt
Antenna height, above/below the
mean sea level
x.x
1098.44
11
a-units
Units of antenna height(M = meter)
M
M
12
undulation
Undulation: the vertical separation
between the geoid and the WGS84
ellipsoid
x.x
-15.174
13
u-units
Units of undulation(M = meter)
M
M
14
age
Age of differential correction data,
seconds
xx
This value is set
to 00 when no
correction data
available
15
stn ID
Differential base station ID, between
0000 and 1023
xxxx
This value is set
to 00 when no
correction data
available
16
*xx
Checksum
*hh
*3F
17
[CR][LF]
Sentence terminator
[CR][LF]
6.1.5 GLOGGA GLONASS Fix Data Output
This command is used to log time, GLONASS system positioning fix data of the
receiver. The message begins with “$GLOGGA”.
Recommend Input:
Output 1Hz GLOGGA message from current serial port：
GLOGGA 1
Output 1Hz GLOGGA message from com2：
GLOGGA COM2 1
LOG Output
$GLOGGA,025754.00,4004.74102107,N,11614.19532779,E,1,18,0.7,63
.3224,M,-9.7848,M,00,0000*58
Table 6-6: GLOGGA Message Description