Bernese GPS Software Version 5.0 - Bernese GNSS Software

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4. Import and Export of External File Formats was decided to start an IGS pilot project to prove the concept for a distributed processing of GPS data. For that purpose a data (resp. solution) exchange format, the Software INdependent EXchange (SINEX) format [Kouba et al., 1996] was defined. This format should contain all important information necessary to combine coordinates, velocities, and Earth orientation parameter (EOP) estimates in a statistically correct way. Satellite antenna offset parameters cannot be stored in SINEX files in Version 5.0 of Bernese GPS Software. More information on the generation and use of SINEX files is given in Section 9.4.9 and Section 22.10.5. In Section 22.10.3 more information concerning the contents of SINEX files is given. The currently used format is version 2.02. The format description may be found at http://www.iers.orgIERS/EN/Organization/AnalysisCoordinator/SinexFormat/sinex.html. In view of the combination of solutions from different space-geodetic techniques a new format, version 2.00, was developed and may be adopted in the future (see IGS Mail 3903). SINEX version 2.00 is not yet supported by the Bernese GPS Software Version 5.0 . 4.6.2 Import to Bernese ADDNEQ2 needs normal equations in the Bernese normal equation format (default extension NQ0, see Section 22.10.2) as input. Program SNX2NQ0 (”Menu>Conversion>SINEX to normal equations”) allows to convert SINEX files into Bernese normal equation files. It reads both version 0.05 and 1.00 SINEX files. In addition, SNX2NQ0 is able to extract station coordinate and velocity information from SINEX files and generate corresponding Bernese coordinate (default extension CRD) and velocity (default extension VEL) files. You may thus “import” and process results obtained from other analysis centers using different processing tools. We refer to Section 9.4.9.2 for more details. Program SNX2STA (”Menu>Conversion>SINEX to station information”) allows to extract station information (station names, receiver and antenna type, antenna eccentricities) from SINEX files and write a corresponding station information file. See Section 9.4.9.2 for a detailed description. It is worth mentioning that two station information files, IGS.STA and EUREF.STA, are regularly derived from the latest versions of the igs.snx and euref.snx templates (maintained by the IGS/EUREF CBs) and posted to the following AIUB/CODE ftp address: http://www.aiub.unibe.ch/download/BSWUSER50/STA. These station information files (created using the program SNX2STA) should contain the complete station information history and may be helpful in updating your station information file with the receiver antenna radome codes. For creation of the two mentioned station information files, receiver or antenna serial number information is masked out. In case you are interested in antenna serial numbers you may have a look at IGS FULL.STA and EUREF FULL.STA, respectively. Note that serial numbers with more than 5 digits are handled differently (in the SINEX templates) within IGS and EUREF. For completeness, the station information used at CODE (CODE.STA) is also regularly posted to the above ftp address. Page 70 AIUB
4.6.3 Writing SINEX Files 4.7 Troposphere SINEX SINEX files contain a subset of the information available in the Bernese normal equation files (see Sections 22.10.2). The conversion of Bernese normal equations to SINEX is performed by the combination program ADDNEQ2, which allows to store normal equation files as well as SINEX files. For details see Section 9.4.9.1. The SINEX files may contain additional information such as the 3-character identification of the agency, the identification of the data source, as well as information concerning the blocks “FILE/REFERENCE”, “FILE/COMMENT”, and “INPUT/ACKNOWLEDGMENTS”. A general file (${X}/GEN/SINEX.), described in detail in Section 22.4.14, makes it possible to include this information into the SINEX file automatically. Make sure that you adapt this file to your agency/institution before writing SINEX files. 4.7 Troposphere SINEX 4.7.1 Definition The Troposphere SINEX file format was developed to be used for the submission of troposphere zenith delay solutions by the IGS Analysis Centers for the combination and for distribution of the combined IGS product. The file contains information on tropospheric zenith path delays of terrestrial stations. Currently the format version 0.01 is in use. The format description may be found at ftp://ftp.igs.org/igscb/data/format/sinex_tropo.txt. Figure 4.9 shows an example for a Troposphere SINEX file. 4.7.2 Writing Troposphere SINEX Files Troposphere SINEX files may be written by the parameter estimation program GPSEST and by the normal equation combination program ADDNEQ2 (default extension TRO). In addition both programs write troposphere files in Bernese format (default extension TRP). No Bernese program reads Troposphere SINEX files. The Troposphere SINEX files may contain additional information such as the 3-character identification of the agency and information concerning the blocks “FILE/REFERENCE”. A general file (${X}/GEN/SINEX.), described in detail in Section 22.4.14, makes it possible to include this information into the Troposphere SINEX file automatically. Make sure that you adapt this file to your agency/institution before writing Troposphere SINEX files. 4.8 IONEX 4.8.1 Definition The IONEX (IONosphere EXchange) format was developed for the exchange of ionosphere maps. A first version of the format was presented by [Schaer et al., 1996]. The currently Bernese GPS Software Version 5.0 Page 71
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Bernese GPS Software Version 5.0 Ed
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Bernese GPS Software Version 5.0 As
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Contents 2.3.6.1 Ionosphere-Free Li
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Contents 6.3.3 Kinematic Stations .
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Contents 9.4.4 Pre-Elimination Opti
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Contents 13.2 How to Correct P1-P2
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Contents 18.3.2 Command Bar . . . .
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Contents 20.4 Description of the Pr
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Contents 22.8.2 Station Abbreviatio
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Contents Page XVI AIUB
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List of Figures 5.1 Flow diagram of
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List of Figures 13.3 P1-C1 code bia
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List of Figures 22.20 Tabular orbit
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List of Tables 12.2 Influences of t
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1. Introduction and Overview • bu
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1. Introduction and Overview Table
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1. Introduction and Overview • Th
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1. Introduction and Overview The Be
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1. Introduction and Overview for Ca
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2. Fundamentals 2.1.1 GPS System De
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2. Fundamentals Table 2.2: Componen
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2. Fundamentals Clock correction [n
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2. Fundamentals Figure 2.5: GLONASS
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6. Data Preprocessing result in lar
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6. Data Preprocessing (e.g., from C
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6. Data Preprocessing The second pa
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6. Data Preprocessing GAR small pie
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6. Data Preprocessing -------------
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6. Data Preprocessing automated pro
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6. Data Preprocessing 6.6.2 Generat
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6. Data Preprocessing 6.6.3 Detect
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6. Data Preprocessing (6) If the to
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6. Data Preprocessing Page 138 AIUB
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7. Parameter Estimation p u × 1 ve
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7. Parameter Estimation The two bas
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7. Parameter Estimation contains a
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7. Parameter Estimation The binary
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7. Parameter Estimation 7.5.2 Piece
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7. Parameter Estimation The equatio
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7. Parameter Estimation 7.5.4.4 Fix
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7. Parameter Estimation where Q 11
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7. Parameter Estimation consequence
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7. Parameter Estimation are address
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7. Parameter Estimation ... ! Pre-p
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7. Parameter Estimation The RINEX m
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7. Parameter Estimation In a succes
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7. Parameter Estimation Page 166 AI
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8. Initial Phase Ambiguities and Am
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9. Combination of Solutions 9.2 Seq
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9. Combination of Solutions Substit
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9. Combination of Solutions We may
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9. Combination of Solutions files a
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9. Combination of Solutions x x 1 t
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9. Combination of Solutions Both re
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9. Combination of Solutions 9.4 The
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9. Combination of Solutions 9.4.2 G
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9. Combination of Solutions Excepti
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9. Combination of Solutions As alre
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9. Combination of Solutions Table 9
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9. Combination of Solutions The poi
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9. Combination of Solutions (2) Tra
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9. Combination of Solutions Step 1:
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10. Station Coordinates and Velocit
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Page 220 AIUB Station coordinates a
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11. Troposphere Modeling and Estima
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12. Ionosphere Modeling and Estimat
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13. Differential Code Biases Promin
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13. Differential Code Biases Figure
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13. Differential Code Biases Figure
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13. Differential Code Biases ======
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13. Differential Code Biases Page 2
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14. Clock Estimation τ (BRUS-PTBB)
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14. Clock Estimation Here the limit
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14. Clock Estimation to zero. All c
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14. Clock Estimation #OBS : Number
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14. Clock Estimation 14.3 Clock RIN
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14. Clock Estimation cessed if CCRN
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14. Clock Estimation RINEX files th
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14. Clock Estimation the clock valu
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14. Clock Estimation SINGLE POINT P
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14. Clock Estimation Page 308 AIUB
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15. Estimation of Satellite Orbits
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16. Antenna Phase Center Offsets an
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17. Data Simulation Tool GPSSIM 17.
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17. Data Simulation Tool GPSSIM The
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17. Data Simulation Tool GPSSIM The
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17. Data Simulation Tool GPSSIM Res
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18. The Menu System 18.2 Starting t
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18. The Menu System 18.3.1 Menu Bar
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18. The Menu System 18.3.5 Panel Co
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18. The Menu System the menu the ne
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18. The Menu System Table 18.1: Pre
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18. The Menu System 18.5.3 System E
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18. The Menu System 18.7 Change Opt
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18. The Menu System 18.9 Technical
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18. The Menu System ... ! Environme
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18. The Menu System The keyword ENV
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18. The Menu System ! List of Remai
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18. The Menu System The MENUAUX-mec
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18. The Menu System Keyword values
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19. Bernese Processing Engine (BPE)
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20. Processing Examples inspect the
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20. Processing Examples 20.3.1 How
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20. Processing Examples • (option
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20. Processing Examples PID 111 PRE
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20. Processing Examples 20.4.1.4 Co
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20. Processing Examples 20.4.1.5 Ta
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20. Processing Examples 20.4.1.7 Cr
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20. Processing Examples 20.4.2.1 Co
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20. Processing Examples appears in
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20. Processing Examples PID 313 MPR
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20. Processing Examples Further rea
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20. Processing Examples # # Create
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20. Processing Examples PID 101 GPS
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20. Processing Examples The RINEX n
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20. Processing Examples # # Preproc
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20. Processing Examples the loop, d
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20. Processing Examples PID 903 CLK
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20. Processing Examples and IGS 00B
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20. Processing Examples • Save th
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20. Processing Examples PID 321 GPS
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20. Processing Examples PID 301 CLK
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21. Program Structure $C / %C% PGM
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21. Program Structure (program GPSE
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21. Program Structure continued fro
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21. Program Structure ! -----------
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22. Data Structure "Program" Area $
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22. Data Structure Table 22.1: List
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22. Data Structure 22.4.2 Geodetic
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22. Data Structure 22.4.4 Antenna P
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Page 484 AIUB ANTENNA PHASE CENTER
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22. Data Structure 22.4.5 Satellite
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22. Data Structure 22.4.6 Satellite
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22. Data Structure DIFFERENCE OF GP
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22. Data Structure 22.4.9 Subdaily
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22. Data Structure EGM96 EGM96, VER
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22. Data Structure SINEX : OPTION I
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22. Data Structure 22.4.16 Panel Up
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22. Data Structure 22.6.2 Header an
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22. Data Structure 15 Antenna type(
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22. Data Structure SVN-NUMBER= 2 ME
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22. Data Structure -1 2 1 5 TITLE :
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22. Data Structure Used by: ORBGEN
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22. Data Structure 53064.00 53065.0
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22. Data Structure CODE’S MONTHLY
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22. Data Structure Table 22.4: Stat
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22. Data Structure (3) TYPE 003: HA
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22. Data Structure 22.8.4 Station P
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22. Data Structure Remarks: • Eac
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22. Data Structure The following st
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22. Data Structure Table 22.7: List
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22. Data Structure AJAC $$ FES2004
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22. Data Structure Station sigma fi
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22. Data Structure GOPE 11502M002 Z
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22. Data Structure 22.8.18 Receiver
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22. Data Structure CODE RAPID 3-DAY
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22. Data Structure 22.9.3 Meteo and
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22. Data Structure IONOSPHERE MODEL
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22. Data Structure 22.10 Miscellane
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22. Data Structure 22.10.4 Variance
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22. Data Structure 22.10.5 Normal E
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22. Data Structure 22.10.7 Observat
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22. Data Structure Created by: Each
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22. Data Structure ----------------
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22. Data Structure 22.10.17 BPE log
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23. Installation Guide 23.1.2 Conte
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23. Installation Guide 23.1.3.2 Ins
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23. Installation Guide BERN50 : $C
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23. Installation Guide If you have
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23. Installation Guide To make the
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23. Installation Guide List of Inst
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23. Installation Guide 23.2.4 Confi
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23. Installation Guide Configure me
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23. Installation Guide ${P}/EXAMPLE
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23. Installation Guide To recompile
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23. Installation Guide Page 574 AIU
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24. The Step from Version 4.2 to Ve
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BIBLIOGRAPHY Bock, H. (2004), Effic
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BIBLIOGRAPHY Janes, H. W., R. B. La
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BIBLIOGRAPHY Schaer, S. (1998), COD
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BIBLIOGRAPHY Page 588 AIUB
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INDEX OF PROGRAMS NEQ2ASC, 207, 541
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Index of Program Panels CODSPP 2: I
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Index of Program Panels MKCLUS 3: R
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INDEX OF KEYWORDS Antenna verificat
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INDEX OF KEYWORDS Cluster definitio
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INDEX OF KEYWORDS variance-covarian
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INDEX OF KEYWORDS orbit products, 1
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INDEX OF KEYWORDS Multi-session sol
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INDEX OF KEYWORDS Orbital elements
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INDEX OF KEYWORDS Receiver antenna
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INDEX OF KEYWORDS orbit modeling, 9
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INDEX OF KEYWORDS WGS-84, 19, 88, 2
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