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Chapter 6
6.3.13 TRACKSTAT Tracking Status
These logs provide channel tracking status information for each of the receiver's channels.
Log Type: Synch
Field
Field
Name
1
header
2
sol status
3
pos type
4
cutoff
5
# chans
6
PRN
7
Reserved
8
ch-tr-status
9
psr
10
Doppler
11
C/No
12
locktime
13
psr res
14
reject
15
psr weight
16...
Next hardware channel data set, offset = H+16 + (# previous chans x 40)
variable
32-bit CRC (ASCII and Binary only)
98
Description
This field contains the message header, in ASCII or Binary
format. See Section 4.3 on Page 35.
Solution status. See Table 38 on Page 81.
Position type. See Table 39 on Page 81.
Primary antenna low elevation cut-off angle
Number of hardware channel data sets to follow
Satellite PRN number of range measurement
Channel tracking status. See Table 40 on Page 84.
Pseudorange (m)
Doppler frequency (Hz)
Carrier to noise density ratio (dB-Hz)
Number of seconds of continuous tracking (no
cycle slips)
Pseudorange residual from pseudorange filter (m)
Range reject code from pseudorange filter. See
Table 49 on Page 99.
Pseudorange filter weighting
Binary
Format
Bytes
H
Enum
4
Enum
4
Float
4
Long
4
Short
2
Short
2
ULong
4
Double
8
Float
4
Float
4
Float
4
Float
4
Enum
4
Float
4
Hex
4
EuroPak-15a Receiver User Manual Rev 5
Data Logs
Message ID: 83
Binary
Offset
0
H
H+4
H+8
H+12
H+16
H+18
H+20
H+24
H+32
H+38
H+42
H+46
H+50
H+54
H+16 +
(#chans x 40)
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