Mis: Miscellaneous Data Structure - ashtech DG16 Reference Manual

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Byte #
Name
24*j-6
CN0
unsigned
char
24*j-5
PHASE
double
24*j+3
RANGE
unsigned
long
24*j+7
DPL
long
24*j+11
LCK_TIME unsigned
long
24*N+15 checksum
unsigned
char
j = 1,2...N; N = the order number of the PRN record in the message.

MIS: Miscellaneous Data Structure

$PASHS,RAW,MIS,c1,s2,[f1]
This command enables or disables the miscellaneous data message (MIS). c1 is
port A, B or C (optional port), s2 is ON or OFF, and f1 is the optional numeric output
interval setting supporting a range of 0.05 to 999 seconds, depending on the
measurement update rate option installed.
$PASHQ,MIS, [c1]
This command queries for miscellaneous data message. c1 is the optional port
designator for the response. If a port is not specified, the receiver sends the
response to the current port.
Raw Data Commands
Table 7.9. MACM Data String (Continued)
Type
Size
1
Signal-to-noise of satellite
observation
8
Full carrier phase measurements in
cycles. Not available unless carrier
phase option is installed.
4
Pseudo-range in seconds,
sf=3.0e10
4
Doppler (10
4
Continuous counts since satellite is
locked. This number increments
about 500 times per second
1
Content
MCA record, ireg
MCA record,
full_phase
G-8 ITA record,
raw_range
MCA record, doppler
-4
Hz)
MBN record,
lost_lock_ctr
MCA record
Origin
203

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