Raw Satellite Data Packet - Advanced Navigation GNSS Compass Reference Manual

10.10.36

Raw Satellite Data Packet

GNSS Compass Manager will automatically convert this packet to RINEX 3.02 format.
Packet ID
Length
Field # Bytes Data
Offset Type
1 0 u32
2 4 u32
3 8 s32
4 12 u8
5 13 u8
6 14 u8
7 15 u8
8 16 u8
9 17 u8
10 18 u8
11 19 u16
12 21 u8
13 22 u8
14 23 u8
15 24 fp64
16 32 fp64
17 40 fp32
18 44 fp32
Table 80: Raw satellite data packet
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Raw Satellite Data Packet
16 + Satellites * (6 + Frequencies * 26)
Size
4
4
4 Receiver clock offset (nanoseconds)
1
1
1
1
For each satellite
1 Satellite system, see section 10.10.12.1
1
1
2
1
For each frequency of each satellite
1 Satellite frequency, see section 10.10.36.1
1
8
8
4
4
GNSS Compass Reference Manual
Page 70 of 85
Version 1.1
13/01/2021
60
Description
Unix time (seconds)
Nanoseconds
Receiver number
Packet number
Total packets
Number of satellites
PRN or satellite number
Elevation (degrees)
Azimuth (degrees)
Number of frequencies
Tracking status, see 10.10.36.2
Carrier phase (cycles)
Pseudo range (m)
Doppler frequency (Hz)
Signal to noise ratio (dB-Hz)