Gll: 2-D Position - ashtech DG16 Reference Manual

Table 8.8 outlines the response message.
Item
$GPGGA
183805.50
3722.36223
N
12159.82741
W
2
7
2.8
+00016.12
M
-31.24
M
005
0001
6F

GLL: 2-D Position

$PASHS,NME,GLL,x,s,[f]
Enable or disable NMEA latitude/longitude response message on port x, where x
is the output port, s is ON or OFF, and f is the optional message output rate ranging
from 0.05 to 999 seconds depending on the measurement update rate option
installed.
If the command is set without a period, the DG16 uses the period set by the
$PASHS,NME,PER command If the $PASHS,NME,PER command is issued after
this message period has been set, the period resets to the PER setting.
Example
Enter the following command to enable GLL message on port A.
$PASHS,NME,GLL,A,ON
236
Table 8.8. Typical GGA Message
Description
Header
Time of position fix
Latitude
North
Longitude
West
Differential corrections applied to position fix
Number of satellites used in position computation
HDOP
Altitude
Altitude unit of measure (meters)
Geoidal separation value
Geoidal separation unit of measure (meters)
Age of differential corrections
Base station ID number
Checksum
DG14 and DG16 Board & Sensor Reference Manual