实例介绍
【实例简介】RINEX_3.04.pdf
RINEX
The Receiver Independent Exchange Format
Version 3.04
Group and Radio Technical Commission for Maritime
Services Special Committee 104 (RTCM-SC104)
【实例截图】
Table of Contents
0. REVISION HISTORY .............................................................................................................................. 1
1. THE PHILOSOPHY AND HISTORY OF RINEX .................................................................................. 9
2. GENERAL FORMAT DESCRIPTION ................................................................................................. 11
3. BASIC DEFINITIONS ........................................................................................................................... 12
3.1 Time .................................................................................................................................................. 12
3.2 Pseudo-Range ................................................................................................................................... 12
3.3 Phase ................................................................................................................................................. 12
Table 1: Observation Corrections for Receiver Clock Offset ............................................................. 13
3.4 Doppler ............................................................................................................................................. 13
3.5 Satellite numbers ............................................................................................................................... 13
4. THE EXCHANGE OF RINEX FILES ................................................................................................... 14
Figure 2: Recommended filename parameters. ................................................................................... 14
Table 2: Description of Filename Parameters ..................................................................................... 15
5. RINEX VERSION 3 FEATURES .......................................................................................................... 16
5.1 Observation codes ............................................................................................................................. 16
Table 3: Observation Code Components ............................................................................................ 16
Table 4 : RINEX Version 3.04 GPS Observation Codes .................................................................... 17
Table 5 : RINEX Version 3.04 GLONASS Observation Codes ......................................................... 18
Table 6 : RINEX Version 3.04 Galileo Observation Codes ............................................................... 19
Table 7 : RINEX Version 3.04 SBAS Observation Codes ................................................................. 19
Table 8 : RINEX Version 3.04 QZSS Observation Codes ................................................................. 20
Table 9 : RINEX Version 3.04 BDS Observation Codes ................................................................... 21
Table 10 : RINEX Version 3.04 IRNSS Observation Codes .............................................................. 22
5.2 Satellite system-dependent list of observables .................................................................................. 22
5.3 Marker type ....................................................................................................................................... 23
Table 11: Proposed Marker Type Keywords ...................................................................................... 23
5.4 Half-wavelength observations, half-cycle ambiguities ..................................................................... 24
5.5 Scale factor........................................................................................................................................ 24
5.6 Information about receivers on a vehicle .......................................................................................... 24
5.7 Signal strength .................................................................................................................................. 25
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Table 12: Standardized S/N Indicators ............................................................................................... 25
5.8 Date/time format in the PGM / RUN BY / DATE header record ..................................................... 25
5.9 Antenna phase center header record ................................................................................................. 26
5.10 Antenna orientation ......................................................................................................................... 26
5.11 Observation data records ................................................................................................................. 26
Table 13: Example Observation Type Records .................................................................................. 26
Table 14: Example Observation Data Records ................................................................................... 26
5.12 Ionosphere delay as pseudo-observables ........................................................................................ 27
Table 15: Ionosphere Pseudo-Observable Coding .............................................................................. 27
Table 16: Ionosphere Pseudo-Observable Corrections to Observations ............................................. 27
5.13 Channel numbers as pseudo-observables ........................................................................................ 27
5.14 Corrections of differential code biases (DCBs) .............................................................................. 28
5.15 Corrections of antenna phase center variations (PCVs) .................................................................. 28
5.16 Navigation message files ................................................................................................................ 28
Table 17: Example of Navigation File Satellite System and Number Definition Record .................. 28
Table 18: Example of Navigation File Header IONOSPHERIC CORR Record ................................ 28
6. ADDITIONAL HINTS AND TIPS ........................................................................................................ 29
6.1 Versions ............................................................................................................................................ 29
6.2 Leading blanks in CHARACTER fields ........................................................................................... 29
6.3 Variable-length records ..................................................................................................................... 29
6.4 Blank fields ....................................................................................................................................... 29
6.5 Order of the header records, order of data records............................................................................ 29
6.6 Missing items, duration of the validity of values .............................................................................. 30
6.7 Unknown / Undefined observation types and header records ........................................................... 30
6.8 Event flag records ............................................................................................................................. 30
6.9 Receiver clock offset ......................................................................................................................... 30
6.10 Two-digit years ............................................................................................................................... 30
6.11 Fit interval (GPS navigation message file) ..................................................................................... 31
6.12 Satellite health (GPS navigation message file) ............................................................................... 31
Table 19: Description of GPS Satellite Health Field .......................................................................... 31
6.13 Transmission time of message (GPS navigation message file)....................................................... 31
6.14 Antenna references, phase centers .................................................................................................. 31
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7. RINEX UNDER ANTISPOOFING (AS) ............................................................................................... 32
8. DEALING WITH DIFFERENT SATELLITE SYSTEMS .................................................................... 33
8.1 Time system identifier ...................................................................................................................... 33
Table 20: Relationship between GPS, QZSS, IRN, GST, GAL, BDS and RINEX Week Numbers .. 34
Table 21: Constellation Time Relationships ....................................................................................... 35
Table 22: GPS and BeiDou UTC Leap Second Relationship ............................................................. 35
8.2 Pseudorange definition ...................................................................................................................... 36
Table 23: Constellation Pseudorange Corrections .............................................................................. 36
8.3 RINEX navigation message files ...................................................................................................... 37
8.3.1 RINEX navigation message files for GLONASS ............................................................................ 37
Table 24: GLONASS Navigation File Data, Sign Convention ........................................................... 37
8.3.2 RINEX navigation message files for Galileo ............................................................................. 37
8.3.3 RINEX navigation message files for GEO satellites ................................................................. 38
8.3.4 RINEX navigation message files for BDS ................................................................................. 39
8.3.5 RINEX navigation message files for IRNSS ............................................................................. 39
8.4 RINEX observation files for GEO satellites ..................................................................................... 40
9. MODIFICATIONS FOR VERSION 3.01, 3.02, 3.03 and 3.04 ............................................................. 40
9.1 Phase Cycle Shifts ............................................................................................................................. 40
Table 25: RINEX Phase Alignment Correction Convention .............................................................. 42
Table 26: Example SYS / PHASE SHIFT Record............................................................................. 42
9.2 Galileo: BOC-Tracking of an MBOC-Modulated Signal ................................................................. 42
Table 27: Example of RINEX Coding of Galileo BOC Tracking of an MBOC Signal Record ......... 42
9.3 BDS Satellite System Code............................................................................................................... 42
9.4 New Observation Codes for GPS L1C and BDS .............................................................................. 43
9.5 Header Records for GLONASS Slot and Frequency Numbers ........................................................ 43
Table 28: Example of a GLONASS Slot- Frequency Records ........................................................... 43
9.6 GNSS Navigation Message File: Leap Seconds Record ................................................................... 43
9.7 Clarifications in the Galileo Navigation Message File: .................................................................... 43
9.8 Quasi-Zenith Satellite System (QZSS) RINEX Version 3.02........................................................... 43
9.9 GLONASS Mandatory Code-Phase Alignment Header Record....................................................... 43
Table 29: Example of GLONASS Code Phase Bias Correction Record ............................................ 44
Table 30: Example of Unknown GLONASS Code Phase Bias Record ............................................. 44
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9.10 BDS system (Replaces Compass) ................................................................................................... 44
9.11 Indian Regional Navigation Satellite System (IRNSS) Version 3.03 ............................................. 44
9.12 Updates for Quasi-Zenith Satellite System (QZSS), BeiDou and GLONASS (CDMA) RINEX
Version 3.04 ............................................................................................................................................ 44
Table 31: QZSS PRN to RINEX Satellite Identifier ........................................................................... 45
10 References .......................................................................................................................................... 47
APPENDIX: RINEX FORMAT DEFINITIONS AND EXAMPLES ......................................................... 1
A 1 RINEX File name description ............................................................................................................ 1
A 2 GNSS Observation Data File -Header Section Description ............................................................... 5
A 3 GNSS Observation Data File -Data Record Description ................................................................. 13
A 4 GNSS Observation Data File – Example #1 .................................................................................... 15
A 4 GNSS Observation Data File – Example #2 .................................................................................... 17
A 4 GNSS Observation Data File – Example #3 .................................................................................... 18
A 5 GNSS Navigation Message File – Header Section Description ...................................................... 19
A 6 GNSS Navigation Message File – GPS Data Record Description ................................................... 23
A 7 GPS Navigation Message File – Example ....................................................................................... 24
A 8 GNSS Navigation Message File – GALILEO Data Record Description ......................................... 25
A 9 GALILEO Navigation Message File – Examples ............................................................................ 27
A 10 GNSS Navigation Message File – GLONASS Data Record Description ...................................... 29
A 11 GNSS Navigation Message File – Example: Mixed GPS / GLONASS ........................................ 30
A 12 GNSS Navigation Message File – QZSS Data Record Description .............................................. 31
A 13 QZSS Navigation Message File – Example ................................................................................... 32
A 14 GNSS Navigation Message File – BDS Data Record Description ................................................ 33
A 15 BeiDou Navigation Message File – Example ................................................................................ 34
A 16 GNSS Navigation Message File – SBAS Data Record Description .............................................. 35
A 17 SBAS Navigation Message File -Example .................................................................................... 36
A 18 GNSS Navigation Message File – IRNSS Data Record Description ............................................. 37
A 19 IRNSS Navigation Message File – Example ................................................................................. 39
A 20 Meteorological Data File -Header Section Description ................................................................. 40
A 21 Meteorological Data File -Data Record Description...................................................................... 42
A 22 Meteorological Data File – Example ............................................................................................. 42
A 23 Reference Code and Phase Alignment by Constellation and Frequency Band .............................. 43
0. REVISION HISTORY .............................................................................................................................. 1
1. THE PHILOSOPHY AND HISTORY OF RINEX .................................................................................. 9
2. GENERAL FORMAT DESCRIPTION ................................................................................................. 11
3. BASIC DEFINITIONS ........................................................................................................................... 12
3.1 Time .................................................................................................................................................. 12
3.2 Pseudo-Range ................................................................................................................................... 12
3.3 Phase ................................................................................................................................................. 12
Table 1: Observation Corrections for Receiver Clock Offset ............................................................. 13
3.4 Doppler ............................................................................................................................................. 13
3.5 Satellite numbers ............................................................................................................................... 13
4. THE EXCHANGE OF RINEX FILES ................................................................................................... 14
Figure 2: Recommended filename parameters. ................................................................................... 14
Table 2: Description of Filename Parameters ..................................................................................... 15
5. RINEX VERSION 3 FEATURES .......................................................................................................... 16
5.1 Observation codes ............................................................................................................................. 16
Table 3: Observation Code Components ............................................................................................ 16
Table 4 : RINEX Version 3.04 GPS Observation Codes .................................................................... 17
Table 5 : RINEX Version 3.04 GLONASS Observation Codes ......................................................... 18
Table 6 : RINEX Version 3.04 Galileo Observation Codes ............................................................... 19
Table 7 : RINEX Version 3.04 SBAS Observation Codes ................................................................. 19
Table 8 : RINEX Version 3.04 QZSS Observation Codes ................................................................. 20
Table 9 : RINEX Version 3.04 BDS Observation Codes ................................................................... 21
Table 10 : RINEX Version 3.04 IRNSS Observation Codes .............................................................. 22
5.2 Satellite system-dependent list of observables .................................................................................. 22
5.3 Marker type ....................................................................................................................................... 23
Table 11: Proposed Marker Type Keywords ...................................................................................... 23
5.4 Half-wavelength observations, half-cycle ambiguities ..................................................................... 24
5.5 Scale factor........................................................................................................................................ 24
5.6 Information about receivers on a vehicle .......................................................................................... 24
5.7 Signal strength .................................................................................................................................. 25
RINEX Version 3.04
RINEX 3.04.IGS.RTCM.doc 2018-11-23
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Table 12: Standardized S/N Indicators ............................................................................................... 25
5.8 Date/time format in the PGM / RUN BY / DATE header record ..................................................... 25
5.9 Antenna phase center header record ................................................................................................. 26
5.10 Antenna orientation ......................................................................................................................... 26
5.11 Observation data records ................................................................................................................. 26
Table 13: Example Observation Type Records .................................................................................. 26
Table 14: Example Observation Data Records ................................................................................... 26
5.12 Ionosphere delay as pseudo-observables ........................................................................................ 27
Table 15: Ionosphere Pseudo-Observable Coding .............................................................................. 27
Table 16: Ionosphere Pseudo-Observable Corrections to Observations ............................................. 27
5.13 Channel numbers as pseudo-observables ........................................................................................ 27
5.14 Corrections of differential code biases (DCBs) .............................................................................. 28
5.15 Corrections of antenna phase center variations (PCVs) .................................................................. 28
5.16 Navigation message files ................................................................................................................ 28
Table 17: Example of Navigation File Satellite System and Number Definition Record .................. 28
Table 18: Example of Navigation File Header IONOSPHERIC CORR Record ................................ 28
6. ADDITIONAL HINTS AND TIPS ........................................................................................................ 29
6.1 Versions ............................................................................................................................................ 29
6.2 Leading blanks in CHARACTER fields ........................................................................................... 29
6.3 Variable-length records ..................................................................................................................... 29
6.4 Blank fields ....................................................................................................................................... 29
6.5 Order of the header records, order of data records............................................................................ 29
6.6 Missing items, duration of the validity of values .............................................................................. 30
6.7 Unknown / Undefined observation types and header records ........................................................... 30
6.8 Event flag records ............................................................................................................................. 30
6.9 Receiver clock offset ......................................................................................................................... 30
6.10 Two-digit years ............................................................................................................................... 30
6.11 Fit interval (GPS navigation message file) ..................................................................................... 31
6.12 Satellite health (GPS navigation message file) ............................................................................... 31
Table 19: Description of GPS Satellite Health Field .......................................................................... 31
6.13 Transmission time of message (GPS navigation message file)....................................................... 31
6.14 Antenna references, phase centers .................................................................................................. 31
RINEX Version 3.04
RINEX 3.04.IGS.RTCM.doc 2018-11-23
iii
7. RINEX UNDER ANTISPOOFING (AS) ............................................................................................... 32
8. DEALING WITH DIFFERENT SATELLITE SYSTEMS .................................................................... 33
8.1 Time system identifier ...................................................................................................................... 33
Table 20: Relationship between GPS, QZSS, IRN, GST, GAL, BDS and RINEX Week Numbers .. 34
Table 21: Constellation Time Relationships ....................................................................................... 35
Table 22: GPS and BeiDou UTC Leap Second Relationship ............................................................. 35
8.2 Pseudorange definition ...................................................................................................................... 36
Table 23: Constellation Pseudorange Corrections .............................................................................. 36
8.3 RINEX navigation message files ...................................................................................................... 37
8.3.1 RINEX navigation message files for GLONASS ............................................................................ 37
Table 24: GLONASS Navigation File Data, Sign Convention ........................................................... 37
8.3.2 RINEX navigation message files for Galileo ............................................................................. 37
8.3.3 RINEX navigation message files for GEO satellites ................................................................. 38
8.3.4 RINEX navigation message files for BDS ................................................................................. 39
8.3.5 RINEX navigation message files for IRNSS ............................................................................. 39
8.4 RINEX observation files for GEO satellites ..................................................................................... 40
9. MODIFICATIONS FOR VERSION 3.01, 3.02, 3.03 and 3.04 ............................................................. 40
9.1 Phase Cycle Shifts ............................................................................................................................. 40
Table 25: RINEX Phase Alignment Correction Convention .............................................................. 42
Table 26: Example SYS / PHASE SHIFT Record............................................................................. 42
9.2 Galileo: BOC-Tracking of an MBOC-Modulated Signal ................................................................. 42
Table 27: Example of RINEX Coding of Galileo BOC Tracking of an MBOC Signal Record ......... 42
9.3 BDS Satellite System Code............................................................................................................... 42
9.4 New Observation Codes for GPS L1C and BDS .............................................................................. 43
9.5 Header Records for GLONASS Slot and Frequency Numbers ........................................................ 43
Table 28: Example of a GLONASS Slot- Frequency Records ........................................................... 43
9.6 GNSS Navigation Message File: Leap Seconds Record ................................................................... 43
9.7 Clarifications in the Galileo Navigation Message File: .................................................................... 43
9.8 Quasi-Zenith Satellite System (QZSS) RINEX Version 3.02........................................................... 43
9.9 GLONASS Mandatory Code-Phase Alignment Header Record....................................................... 43
Table 29: Example of GLONASS Code Phase Bias Correction Record ............................................ 44
Table 30: Example of Unknown GLONASS Code Phase Bias Record ............................................. 44
RINEX Version 3.04
RINEX 3.04.IGS.RTCM.doc 2018-11-23
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9.10 BDS system (Replaces Compass) ................................................................................................... 44
9.11 Indian Regional Navigation Satellite System (IRNSS) Version 3.03 ............................................. 44
9.12 Updates for Quasi-Zenith Satellite System (QZSS), BeiDou and GLONASS (CDMA) RINEX
Version 3.04 ............................................................................................................................................ 44
Table 31: QZSS PRN to RINEX Satellite Identifier ........................................................................... 45
10 References .......................................................................................................................................... 47
APPENDIX: RINEX FORMAT DEFINITIONS AND EXAMPLES ......................................................... 1
A 1 RINEX File name description ............................................................................................................ 1
A 2 GNSS Observation Data File -Header Section Description ............................................................... 5
A 3 GNSS Observation Data File -Data Record Description ................................................................. 13
A 4 GNSS Observation Data File – Example #1 .................................................................................... 15
A 4 GNSS Observation Data File – Example #2 .................................................................................... 17
A 4 GNSS Observation Data File – Example #3 .................................................................................... 18
A 5 GNSS Navigation Message File – Header Section Description ...................................................... 19
A 6 GNSS Navigation Message File – GPS Data Record Description ................................................... 23
A 7 GPS Navigation Message File – Example ....................................................................................... 24
A 8 GNSS Navigation Message File – GALILEO Data Record Description ......................................... 25
A 9 GALILEO Navigation Message File – Examples ............................................................................ 27
A 10 GNSS Navigation Message File – GLONASS Data Record Description ...................................... 29
A 11 GNSS Navigation Message File – Example: Mixed GPS / GLONASS ........................................ 30
A 12 GNSS Navigation Message File – QZSS Data Record Description .............................................. 31
A 13 QZSS Navigation Message File – Example ................................................................................... 32
A 14 GNSS Navigation Message File – BDS Data Record Description ................................................ 33
A 15 BeiDou Navigation Message File – Example ................................................................................ 34
A 16 GNSS Navigation Message File – SBAS Data Record Description .............................................. 35
A 17 SBAS Navigation Message File -Example .................................................................................... 36
A 18 GNSS Navigation Message File – IRNSS Data Record Description ............................................. 37
A 19 IRNSS Navigation Message File – Example ................................................................................. 39
A 20 Meteorological Data File -Header Section Description ................................................................. 40
A 21 Meteorological Data File -Data Record Description...................................................................... 42
A 22 Meteorological Data File – Example ............................................................................................. 42
A 23 Reference Code and Phase Alignment by Constellation and Frequency Band .............................. 43
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