====================================================================== AIUB's Anonymous FTP Server Last mod.: 11-May-2020 ====================================================================== The anonymous ftp server of the AIUB contains daily updated files resulting from the GNSS data analysis performed for the IGS, in both international and Bernese formats. Additionally, product files from the reprocessing activities of CODE are available. The server may be accessed through ftp://ftp.aiub.unibe.ch or http://www.aiub.unibe.ch/download (Note that the old URL ftp://ftp.unibe.ch/aiub cannot be used anymore) Contents of this file ********************* - General remarks - Files in Bernese format . Data content in the directories in BSWUSER52 - CODE product files - Files from the CODE reprocessing - CODE-MGEX product files ---------------------------------------------------------------------- General remarks ---------------------------------------------------------------------- - All filenames are in uppercase. - Most of the files are UNIX compressed (indicated by the extension .Z). - We use the following abbreviations for time in the filenames below (menu time variables refer to the respective variables used in the Bernese GNSS Software, since Version 5.0): Used time Menu time abbreviation variable Description --------------- --------------- -------------------------------- mm $M Month (two digits) yy $Y Year (two digits) ddd $+0 Day of Year (DOY) (three digits) dddh $S+0 Hourly session (DOY+character indicating the hourly session A..X) yyyy $Y+0 Year (four digits) wwww $W+0 GPS Week yymm $M+0 Year, Month wwwwd $WD+0 GPS Week and Day of week yyddd $YD+0 Year and DOY ---------------------------------------------------------------------- Referencing the CODE products ---------------------------------------------------------------------- The usage of the operational products is expected to be acknowledged by the following references: - Final product series: Dach, R., S. Schaer, D. Arnold, M. Kalarus, L. Prange, P Stebler, A. Villiger, A. Jaeggi (2020). CODE final product series for the IGS. Published by Astronomical Institute, University of Bern. URL: http://www.aiub.unibe.ch/download/CODE; DOI: 10.7892/boris.75876.4. - Rapid product series: Dach, R., S. Schaer, D. Arnold, M. Kalarus, L. Prange, P. Stebler, A. Villiger, A. Jaeggi (2020). CODE rapid product series for the IGS. Published by Astronomical Institute, University of Bern. URL: http://www.aiub.unibe.ch/download/CODE; DOI: 10.7892/boris.75854.4. - Ultra-rapid product series: Dach, R., S. Schaer, D. Arnold, M. Kalarus, L. Prange, P. Stebler, A. Villiger, A. Jaeggi (2020). CODE ultra-rapid product series for the IGS. Published by Astronomical Institute, University of Bern. URL: http://www.aiub.unibe.ch/download/CODE; DOI: 10.7892/boris.75676.4. ---------------------------------------------------------------------- Files in Bernese format ---------------------------------------------------------------------- The main directory tree for the Bernese users area distinguishes between the versions of the Bernese GNSS Software. Currently we have only BSWUSER52. With the introduction of new formats during future developments at AIUB new top-directories like BSWUSER53 may appear. If there are sub- directories from different versions in place they contain the full set of files, but in the respective format. If a file is identical in two versions, the same file will appear in both subdirectories. Directory Short comment on content ------------------ ------------------------------------------ BSWUSER52 Files in format for BSW Version 5.2 ATM Bernese troposphere and ionosphere files GEN General BSW files ORB Bernese clock, ERP, and DCB files STA Bernese station coordinate files Some of the products are stored in yearly subdirectories, e.g., http://www.aiub.unibe.ch/download/BSWUSER52/ATM/yyyy/ Note: No specific files supporting version 5.0 are maintained anymore (as announced in BSWmail #0329 from 16-Oct-2014). For that reason no BSWUSER50 directory exists anymore. Data content in the directories in BSWUSER52 ******************************************** The following list of files refers to the content of the directory tree BSWUSER52. They can only be used with version 5.2 of the Bernese GNSS Software. Please note that this tree is still under development and some files are still missing. ATM contains troposphere and ionosphere files in Bernese format in yearly subdirectories: yyyy/ CODyyddd.TRP.Z Troposphere path delays of final solution COEyyddd.TRP.Z Troposphere path delays of EUREF solution COEyyddd.INX.Z Ionosphere information in IONEX format from EUREF solution COEyyddd.ION.Z Ionosphere information in Bernese format from EUREF solution GEN contains general files such as DATUM., RECEIVER., SAT_yyyy.CRX . The input files containing gravity field, nutation model, and subdaily pole model are placed here for the recommended (default) models. Input files for alternative models are located in the subdirectory GEN/ALTERNATIVE_MODELS. Furthermore, several sets of satellite information files (e.g., SATELLIT.I14), antenna phase center files (e.g., PCV_COD.I14), and ANTEX files (I14.ATX) are located here. ORB contains daily updated files containing the P1-P2 and P1-C1 DCB values, respectively, and some ERP files in Bernese format Yearly subdirectories contain the following files in Bernese format: yyyy/ CODwwww7.ERP.Z Weekly CODE final ERP files as from week 0978 CODwwww7.GCC.Z Weekly CODE final GCC files as from week 1400 CODyyddd.ERP.Z Daily CODE final ERP files as from week 1706 CODyyddd.GCC.Z Daily CODE final GCC files as from week 1706 CODyyddd.CLK.Z High rate (30 sec) satellite clock corrections from the CODE final IGS solution CODyyddd.CLK_05S.Z High rate ( 5 sec) satellite clock corrections from the CODE final IGS solution CORyyddd.DCB.Z Daily P1-P2 DCB estimates of rapid where final information is not yet available CODyyddd.DCB.Z Daily P1-P2 DCB estimates of final solution BRDyyddd.CLK.Z Broadcast clock information The daily ERP files CODyyddd.ERP.Z are fully consistent with the CODE final orbits available at URL http://www.aiub.unibe.ch/download/CODE/yyyy/CODwwwwd.EPH.Z STA contains the following station related files CODE.STA Bernese station information file for all stations included in the CODE processing FES2004.BLQ FES2004 ocean tide loading corrections for all stations included in the CODE processing IGS.STA Translation of the igs.SNX station information (http://www.igs.org/igscb/station/general/igs.snx) IGS_FULL.STA As IGS.STA but keeping individual antenna calibration number EUREF.STA Translation of the euref.SNX station information (ftp://ftp.epncb.oma.be/pub/station/general/euref.snx) EUREF_FULL.STA As EUREF.STA but keeping individual antenna calibration number For each ITRF and IGS realizations, we provide three files: "REFNAM"_R.CRD: fiducial sites coordinate extraction in Bernese format from reference frame "REFNAM" "REFNAM"_R.VEL: fiducial sites velocity extraction in Bernese format from reference frame "REFNAM" "REFNAM".FIX: list of fiducial sites of reference frame "REFNAM" "REFNAM".PSD: since ITRF2014/IGS14 realization also PSD (post-seismic deformation) corrections are needed Yearly subdirectories contain the following files in Bernese format: yyyy/ CODyyddd.CRD.Z Daily coordinate files of the CODE final global solution as from week 1706 CODwwww7.CRD.Z Weekly coordinate files of the CODE final global solution as from week 0978 COEwwww7.CRD.Z Weekly coordinate files of the CODE EUREF solution as from week 0886 ---------------------------------------------------------------------- CODE product files ---------------------------------------------------------------------- CODE product files in international format, i.e., precise orbit files in SP3c, clock information in Clock RINEX format, solution files in SINEX format, Earth rotation files in IERS format, ionosphere infor- mation in IONEX and Navigation RINEX format, and troposphere informa- tion in Troposphere SINEX format, are available in the directory http://www.aiub.unibe.ch/download/CODE This directory contains the following CODE rapid, ultra-rapid, and predicted GNSS based products: CODE.ACN Analysis strategy summary COD.EPH_U CODE ultra-rapid GNSS orbits COD.ERP_U CODE ultra-rapid ERPs belonging to the ultra-rapid orbit product COD.TRO_U CODE ultra-rapid troposphere product in SINEX format COD.SNX_U.Z SINEX file from the CODE ultra-rapid solution containing station coordinates, ERPs, and satellite antenna offsets COD_TRO.SNX_U.Z CODE ultra-rapid solution, as above but with troposphere parameters for selected sites, SINEX format COD.SUM_U Summary of stations used for the latest ultra-rapid orbit COD.ION_U Last update of CODE rapid ionosphere product (1 day) complemented with ionosphere predictions (2 days) COD.EPH_5D Last update of CODE 5-day orbit predictions, from rapid analysis, including all active GLONASS and Galileo satellites CODwwwwd.EPH_U CODE ultra-rapid GNSS orbits from the 24UT solution available until the corresponding early rapid orbit is available (to ensure a complete coverage of orbits even if the early rapid solution is delayed after the first ultra-rapid solutions of the day) CODwwwwd.ERP_U CODE ultra-rapid ERPs belonging to the ultra-rapid orbits CODwwwwd.EPH_M CODE final rapid GNSS orbits (middle day of a long-arc solution where the rapid observations were completed by a subsequent ultra-rapid dataset) CODwwwwd.EPH_R CODE early rapid GNSS orbits (third day of a 72-hour solution) CODwwwwd.EPH_P CODE 24-hour GNSS orbit predictions CODwwwwd.EPH_P2 CODE 48-hour GNSS orbit predictions CODwwwwd.EPH_5D CODE 5-day GNSS orbit predictions CODwwwwd.ERP_M CODE final rapid ERPs belonging to the final rapid orbits CODwwwwd.ERP_R CODE early rapid ERPs belonging to the early rapid orbits CODwwwwd.ERP_P CODE predicted ERPs belonging to the predicted 24-hour orbits CODwwwwd.ERP_P2 CODE predicted ERPs belonging to the predicted 48-hour orbits CODwwwwd.ERP_5D CODE predicted ERPs belonging to the predicted 5-day orbits CODwwwwd.CLK_M CODE clock product related to the final rapid orbit, clock RINEX format CODwwwwd.CLK_R CODE early rapid clock product, clock RINEX format CODwwwwd.TRO_R CODE troposphere product from the early rapid solution, SINEX format CODwwwwd.SNX_R.Z SINEX file from the CODE early rapid solution containing station coordinates, ERPs, and satellite antenna offsets CODwwwwd_TRO.SNX_R.Z CODE early rapid solution, as above but with troposphere parameters for selected sites, SINEX format CORGddd0.yyI.Z CODE rapid ionosphere product, IONEX format COPGddd0.yyI.Z CODE 1-day or 2-day ionosphere predictions, in IONEX format CODwwwwd.ION_R CODE rapid ionosphere product, Bernese format CODwwwwd.ION_P CODE 1-day ionosphere predictions, Bernese format CODwwwwd.ION_P2 CODE 2-day ionosphere predictions, Bernese format CODwwwwd.ION_P5 CODE 5-day ionosphere predictions, Bernese format CGIMddd0.yyN_R Improved Klobuchar-style coefficients, RINEX format CGIMddd0.yyN_P 1-day predictions of improved Klobuchar-style coefficients CGIMddd0.yyN_P2 2-day predictions of improved Klobuchar-style coefficients CGIMddd0.yyN_P5 5-day predictions of improved Klobuchar-style coefficients P1C1.DCB CODE sliding 30-day P1-C1 DCB solution, Bernese format, containing only the GPS satellites P1P2.DCB CODE sliding 30-day P1-P2 DCB solution, Bernese format, containing all GPS and GLONASS satellites P1P2_ALL.DCB CODE sliding 30-day P1-P2 DCB solution, Bernese format, containing all GPS and GLONASS satellites and all stations used P1P2_GPS.DCB CODE sliding 30-day P1-P2 DCB solution, Bernese format, containing only the GPS satellites P1C1_RINEX.DCB CODE sliding 30-day P1-C1 DCB values directly extracted from RINEX observation files, Bernese format, containing the GPS and GLONASS satellites and all stations used P2C2_RINEX.DCB CODE sliding 30-day P2-C2 DCB values directly extracted from RINEX observation files, Bernese format, containing the GPS and GLONASS satellites and all stations used CODE.DCB Combination of P1P2.DCB and P1C1.DCB CODE_FULL.DCB Combination of P1P2.DCB, P1C1.DCB (GPS satellites), P1C1_RINEX.DCB (GLONASS satellites), and P2C2_RINEX.DCB CODE.BIA Same content but stored as OSBs in the bias SINEX format CODE_MONTHLY.BIA Cumulative monthly OSB satellite solution in bias SINEX format IAR_README.TXT Instructions on how to use phase bias corrections provided for the final products Yearly subdirectories contain the CODE final products: yyyy/ CODwwwwd.EPH.Z CODE final GNSS orbits CODwwwwd.ERP.Z CODE final ERPs belonging to the final orbits CODwwwwd.CLK.Z CODE final clock product(GPS+GLONASS since GPS week 1934, 29-Jan-2017), Clock RINEX format, with a sampling of 30 sec for the satellite and reference (station) clock corrections and 5 minutes for all other station clock corrections CODwwwwd_v3.CLK.Z same as above but in clock RINEX version 3.04 CODwwwwd.CLK_05S.Z CODE final clock product (GPS+GLONASS since GPS week 1934, 29-Jan-2017), Clock RINEX format, with a sampling of 5 sec for the satellite and reference (station) clock corrections and 5 minutes for all other station clock corrections CODwwwwd_v3.CLK_05.Z same as above but in clock RINEX version 3.04 CODwwwwd.BIA.Z CODE final code/phase biases, Bias-SINEX format Note: Integer-cycle clocks in conjunction with accompanying code/phase biases enable PPP-AR (ftp://ftp.aiub.unibe.ch/CODE/IAR_README.TXT) CODwwwwd.SNX.Z CODE daily final solution, SINEX format CODwwwwd.TRO.Z CODE final troposphere product, SINEX format CODGddd0.yyI.Z CODE final ionosphere product, IONEX format CODwwwwd.ION.Z CODE final ionosphere product, Bernese format CODwwww7.SNX.Z CODE weekly final solution, SINEX format CODwwww7.SUM.Z CODE weekly summary file CODwwww7.ERP.Z collection of the 7 daily COD-ERP solutions of the week COXwwwwd.EPH.Z CODE final GLONASS orbits (for GPS weeks 0990 to 1066) COXwwww7.SUM.Z CODE weekly summary files of GLONASS analysis CGIMddd0.yyN.Z Navigation messages containing improved Klobuchar-style ionosphere coefficients P1C1yymm.DCB.Z CODE monthly P1-C1 DCB solution, Bernese format, containing only the GPS satellites P1P2yymm.DCB.Z CODE monthly P1-P2 DCB solution, Bernese format, containing all GPS and GLONASS satellites P1P2yymm_ALL.DCB.Z CODE monthly P1-P2 DCB solution, Bernese format, containing all GPS and GLONASS satellites and all stations used P1C1yymm_RINEX.DCB CODE monthly P1-C1 DCB values directly extracted from RINEX observation files, Bernese format, containing the GPS and GLONASS satellites and all stations used P2C2yymm_RINEX.DCB CODE monthly P2-C2 DCB values directly extracted from RINEX observation files, Bernese format, containing the GPS and GLONASS satellites and all stations used As soon as a final product is available the corresponding rapid, ultra-rapid, or predicted product is removed from the aftp server. Because the rapid clock product contain satellite clock corrections for GPS, GLONASS, and Galileo the related products are copied into a specific directory: yyyy_M/ CODwwwwd.EPH_M.Z CODE final rapid GNSS orbits CODwwwwd.ERP_M.Z CODE final rapid ERPs belonging to the final rapid orbits CODwwwwd.CLK_M.Z CODE clock product related to the final rapid orbit, clock RINEX format with a sampling of 30 sec for the satellite and reference (station) clock corrections and 5 minutes for all other station clock corrections ---------------------------------------------------------------------- Files from the CODE reprocessing, release 2011 ---------------------------------------------------------------------- CODE product files from the reprocessing activity 2011 are available in the directory http://www.aiub.unibe.ch/download/REPRO_2011 CODE_REPRO_2011.ACN Analysis strategy summary GEN52 General files such as CONST., DATUM., GPSUTC., gravity fields, nutation and subdaily pole models, as well as Earth and ocean tide models. PCV_COD.I08 Antenna phase center file SAT_1452.I08 Satellite information file SAT_yyyy.CRX Yearly satellite problem files REF52 CODE.STA Station information file (Format version 1.01) CODE.ABB Station abbreviation table CODE.CLU Cluster definition file ATM_VAPL.ATL S1 and S2 atmospheric tidal coefficients EOP08C04.ERP Earth rotation parameters FES2004.BLQ Ocean loading displacements (as of 26-Apr-2011) IGS08COD.SNX SINEX file containing coordinates and velocities of the IGS08 fiducial sites BSWUSER52 yyyy/ CODyyddd.TRP.Z Troposphere information files CODwwww7.CRD.Z Weekly coordinate files CODwwww7.ERP.Z Weekly final Earth rotation parameter files, Bernese format CODwwww7.GCC.Z Weekly geocenter coordinate files CODE yyyy/ CODwwwwd.EPH.Z Final GNSS orbits CODwwww7.ERP.Z Weekly final Earth rotation parameter files, IERS format CODwwww7.SNX.Z Weekly SINEX product ---------------------------------------------------------------------- Files from the CODE reprocessing, release 2013 ---------------------------------------------------------------------- CODE product files from the reprocessing activity 2013 covering GPS (1994-2001) and a combined GPS+GLONASS (2002-2013) are available in the directory http://www.aiub.unibe.ch/download/REPRO_2013 CODE_REPRO_2013.ACN Analysis strategy summary BSWUSER52 GEN General files such as CONST., DATUM., GPSUTC., gravity fields, nutation and subdaily pole models, as well as Earth and ocean tide models. PCV_COD.I08 Antenna phase center file SAT_NONE.I08 Satellite information file SAT_yyyy.CRX Yearly satellite problem files REF52 CODE.STA Station information file (Format version 1.01) CODE.ABB Station abbreviation table CODE.CLU Cluster definition file FES2004.BLQ Ocean loading displacements (as of 26-Apr-2011) ATM_VAPL.ATL S1 and S2 atmospheric tidal coefficients EOP08C04.ERP Earth rotation parameters IGS08COD.SNX SINEX file containing coordinates and velocities of the IGb08 fiducial sites yyyy/ CODyyddd.TRP.Z Troposphere information files CODyyddd.CRD.Z Daily coordinate files CODyyddd.ERP.Z Daily final Earth rotation parameter files, Bernese format CODyyddd.GCC.Z Daily geocenter coordinate files CODwwww7.CRD.Z Weekly coordinate files CODwwww7.GCC.Z Weekly geocenter coordinate files CODE yyyy/ CODwwwwd.EPH.Z Final GNSS orbits CODwwwwd.TRO.Z Daily troposphere SINEX file from final solution CODwwwwd.ERP.Z Daily final Earth rotation parameter files, IERS format CODwwwwd.SNX.Z Daily SINEX product CODwwww7.ERP.Z Weekly final Earth rotation parameter files, IERS format CODwwww7.SNX.Z Weekly SINEX product CODwwww7.SUM.Z Weekly processing summary The usage of the repro2 product series is expected to be acknowledged by the following reference: Steigenberger, P., S. Lutz, R. Dach, S. Schaer, A. Jaeggi (2014). CODE repro2 product series for the IGS. Published by Astronomical Institute, University of Bern. URL: http://www.aiub.unibe.ch/download/REPRO_2013; DOI: 10.7892/boris.75680. ---------------------------------------------------------------------- Files from the CODE MGEX processing ---------------------------------------------------------------------- CODE contributes to the IGS MGEX a five system solution considering the active GPS, GLONASS, Galileo, BeiDou, and QZSS satellites. The related products are available in the directory http://www.aiub.unibe.ch/download/CODE_MGEX CODE.ACN Analysis strategy summary BSWUSER52 GEN General files such as CONST., DATUM., GPSUTC., gravity fields, nutation and subdaily pole models, as well as Earth and ocean tide models. REF CODE.STA Station information file (Format version 1.01) CODE.ABB Station abbreviation table CODE.CLU Cluster definition file FES2004.BLQ Ocean loading displacements (as of 26-Apr-2011) VAPL.ATL S1 and S2 atmospheric tidal coefficients yyyy/ COMwwwwd.CLK.Z Daily satellite clock files, Bernese format COMwwwwd.ERP.Z Daily Earth rotation parameter files, Bernese format The daily ERP and CLK files COMyyddd.???.Z are fully consistent with the CODE final orbits available at URL http://www.aiub.unibe.ch/download/CODE_MGEX/CODE/yyyy/COMwwwwd.EPH.Z CODE yyyy/ COMwwwwd.EPH.Z GNSS orbits, SP3 format COMwwwwd.ERP.Z Daily Earth rotation parameter files, IERS format COMwwwwd.CLK.Z Daily clock files, clock RINEX format COMwwwwd.DCB.Z Daily code biases, Bernese format COMwwwwd.BIA.Z Daily code/phase biases, Bias-SINEX format Note: Integer-cycle clocks in conjunction with accompanying code/phase biases enable PPP-AR (ftp://ftp.aiub.unibe.ch/CODE/IAR_README.TXT) The usage of the CODE-MGEX products is expected to be acknowledged by the following reference: Prange, L., D. Arnold, R. Dach, M. Kalarus, S. Schaer, P. Stebler, A. Villiger, A. Jaeggi (2020). CODE product series for the IGS MGEX project. Published by Astronomical Institute, University of Bern. URL: http://www.aiub.unibe.ch/download/CODE_MGEX; DOI: 10.7892/boris.75882.3. ======================================================================