Delivered-To: igsreport@igscb.jpl.nasa.gov Date: Fri, 17 Sep 2004 12:39:59 +0200 To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-11748] Wk 1286 IGS Final Orbits Message-ID: <414ABEFF.mailxHBJ11H7DH@kg20> User-Agent: nail 10.6 11/15/03 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit From: igsacc@gfz-potsdam.de (Gerd Gendt.) Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 17 Sep 03:40:18 PDT 2004 Message Number 11748 ****************************************************************************** Author: AC Coordinator / GFZ Potsdam Final IGS Orbit Combination - Week 1286 (Aug 29, 2004 - Sep 04, 2004) Contacts: G. Gendt (gendt@gfz-potsdam.de), Th. Nischan (nisn@gfz-potsdam.de) COMBINATION STRATEGY: For a complete description of combination strategy, please refer to the report posted on CDDIS (IGS12867.SUM). SOFTWARE: The weighted average software used was originally developed by T. Springer and G. Beutler in 1993. The GPS long arc orbit analysis software used here for individual centre ephemeris evaluation was developed by Beutler et al. at the Astronomical Institute of the University of Bern (AIUB). For more details on the orbit combination and complete references for both software see: Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS Analysis Centers, Bulletin Geodesique, 69, pp 200-222. Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination and Evaluation, Appendix I of the Analysis Coordinator Report, International GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94. Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report, International GPS Service for Geodynamics (IGS) 1995 Annual Report, pp. 45-76. Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report, International GPS Service for Geodynamics (IGS) 1996 Annual Report, pp. 55-100. PRODUCTS GENERATED: The resulting average ephemeris and clocks are output to daily files in SP3 format. The satellite accuracy codes displayed in the header are based on the weighted RMS for each satellite. Note that each file contains all the satellites that appear in any of the centre ephemeris files. If a satellite or centre was excluded from combination, a note in the REMARKS section of this report will identify the exclusion and the reason. The resulting x and y earth rotation parameters (ERP) associated with the IGS ephemeris files and their rates (xrt, yrt) are computed using a weighted average of all available centres (weights are those from the orbit combination). Pole rate combination uses only centres providing estimated pole rates. Starting with GPS wk 0894, IGS LOD combinations were implemented in the Final IGS solutions. AC LOD biases with respect to Bulletin A are estimated using Bulletin A most recent 3 weeks (21 days), i.e. up to 5 days prior to the last non-predicted day of Bulletin A. AC LOD biases are removed and the new AC bias-free LODs are used to compute a weighted IGS LOD which in turn is integrated into IGS UT1-UTC. The starting UT1-UTC value is chosen as Bulletin A fifth day prior to its last non-predicted day. Both IGS LOD and UT1-UTC values are printed in the IGS Final erp file. The Final Orbit files generated and uploaded into CDDIS @ NASA/GSFC are: IGS12860-6.SP3 IGS GPS ephemeris files for days 0-6, week 1286 in SP3 format. IGS12867.ERP Earth Rotation Parameters (ERP) and their rates as well as Universal Time (UT1-UTC) and Length Of Day (LOD) associated with IGS ephemerides. IGS12867.SUM Complete report. REMARKS on IGS Final Orbit Combination: 1. The centres used in the clock combination are COD, EMR, ESA, GFZ and JPL. The other centres are excluded because they either provide broadcast clocks (NGS) or clock corrections are not provided (SIO). The clock information not used is still compared to combination for completeness. The value of 999999.999999 microseconds, according to the sp3 format convention, is used to signify that no clock solution is available and therefore must not be used. 2. Rapid ("IGR") orbits/clocks are included in the combination for statistics only. 3. The following centre clock solutions, which provide broadcast clock corrections, were excluded from the combination but kept in the combination statistics: -> Centre: NGS 4. The following clock solutions were excluded from the combination because they were biasing the combined clock solutions (clock shifts/outliers) but were kept for the RMS computation. Day | Centre | PRN/STA list ----+--------+--------------- 0 | COD | 10 0 | EMR | WES2 0 | ESA | 10 AUCK CRO1 PIE1 PIMO VILL 0 | GFZ | LPGS NLIB 0 | JPL | SANT SEY1 0 | MIT | 3 17 BOR1 CRO1 PIE1 PIMO SANT SFER 1 | COD | NRIL 1 | EMR | WES2 1 | ESA | 10 19 ALGO AUCK MIZU PIE1 PIMO VILL 1 | GFZ | BAN2 LPGS WSRT 1 | JPL | 17 CAS1 SANT SEY1 1 | MIT | 17 FAIR MCM4 NKLG PERT PIE1 SANT SCH2 2 | ESA | 10 ALGO AUCK FAIR MCM4 VILL 2 | GFZ | LPGS OHI2 YIBL 2 | JPL | BOGT SANT 2 | MIT | CRO1 FAIR MIZU SYOG TRO1 YELL 3 | COD | 10 3 | EMR | 17 SPT0 3 | ESA | AUCK VILL 3 | GFZ | 17 LPGS MCM4 3 | JPL | SEY1 3 | MIT | 17 CRO1 IISC PIE1 RIOG SCUB 4 | COD | 10 CEDU 4 | EMR | SPT0 4 | ESA | 10 ALGO AUCK SANT 4 | GFZ | MCM4 4 | JPL | SEY1 4 | MIT | BAN2 CRO1 IRKT NKLG PIMO SANT SFER 5 | ESA | 10 AUCK CRO1 DRAO SANT 5 | GFZ | MCM4 5 | JPL | SEY1 5 | MIT | 17 CRO1 KIRU 6 | COD | 10 6 | EMR | WES2 6 | ESA | 10 AUCK FORT MIZU PIE1 SANT 6 | GFZ | BAN2 LPGS 6 | JPL | SEY1 6 | MIT | 7 IISC PIE1 SUTM 5. Velocity changes were estimated to alleviate the effects of modeling problems, experienced by all centres,in the Long Arc (LA) process. Velocity changes per day and affected satellites: Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 --------+----+----+----+----+----+----+----- PRN 29 | | 2 | | | | | 2 6. Starting on 11-Jan-2004 (GPS Week 1253, day 0, MJD 53015) all IGS products, including the IGS combined orbits, are based on the IGS realization of the ITRF2000 reference frame (IGb00). For more information see IGSMAIL #4748. 7. Small rotations were applied to the all AC orbit and ERP values in order to align them to the IGb00. These rotations were estimated in the process of the IGS SINEX combination, performed at NRCan by Remi Ferland, are based on the common stations between the individual AC SINEX solutions and the IGS03P33_RS99.snx SINEX. The estimated 7 transformations, from which only the 3 rotations are applied to the orbit and ERP values, are: | DX DY DZ RX RY RZ SCL Centre | (cm) (cm) (cm) (mas) (mas) (mas) (ppb) -------+--------------------------------------------------- COD | +1.06 +1.41 +0.47 -0.00 +0.03 -0.02 +2.46 EMR | -0.39 +0.46 +0.87 -0.00 -0.02 -0.07 +3.93 ESA | -0.37 +1.40 -0.32 -0.04 -0.02 +0.01 +2.41 GFZ | -0.06 +0.06 -0.36 +0.03 -0.03 -0.00 +2.01 JPL | -0.48 +0.92 -0.06 +0.10 -0.07 +0.08 +1.39 MIT | +0.49 +0.63 -1.54 +0.21 -0.08 -0.04 +4.47 NGS | +0.71 -0.69 +1.94 -0.12 +0.04 +0.04 +2.73 SIO | +1.60 +0.42 +3.55 -0.05 -0.04 +0.01 +2.71 8. Starting on 22-Oct-2000 (GPS Week 1085, day 0; mjd=51839) all IGS clock products are based on the new clock combination scheme which uses the the clock RINEX files as input if available, otherwise SP3 clocks are used. The navigation solution is still based on the SP3 clocks but this will soon adopt the clock RINEX files as well. 9. Starting on 27-Feb-2000 (GPS Week 1051, day 0; MJD 51601) the IGS final products are aligned to the IGS reference frame products (station coordinates and ERPs) as generated by NRCan. For more information see IGSMAIL #2750. Because of this change in alignment Table 2 has been enhanced with one additional line per AC. This additional line shows the X- and Y-rotations which were applied to each of the AC orbits prior to the orbit combination. These rotations are based on the difference between the individual AC ERP estimates and the IGS reference frame ERP product. The total rotation of the individual AC orbits w.r.t. the IGS combined orbit is the sum of the values in the two lines of Table 2 plus the reference frame rotation. 10.Starting on 29-Nov-1998 (GPS Week 986, day 0; MJD 51146) all IGS clock products reflect the use of the following antenna phase center offsets (satellite fixed reference frame): Block II/IIA: 0.279 0.000 1.023 X, Y, Z in meters Block IIR : 0.000 0.000 0.000 X, Y, Z in meters ORBIT COMBINATION AND EVALUATION STATISTICS: For a complete description of tables and statistics, please refer to the report posted on CDDIS (IGS12867.SUM). Table 1: Week 1286 summary. (Aug 29, 2004 - Sep 04, 2004) Table 1.1286.a GPS week: 1286 MJD: 53246.000-53252.000 Mean and standard deviations of transformation parameters. WRMS - orbit RMS weighted by the SP3 header accuracy codes. STA - Mean number of stations in the daily solutions. Units: meters, mas, ppb, nano-sec, nano-sec/day. CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00 0.00 0.07 -0.10 0.02 -0.5 0.02 0.02 | -0.1 -0.3 0.04 |0.00 0.00 0.00 0.01 0.01 0.03 0.0 | 0.3 0.5 emr 40 |0.00 0.00 0.00 0.01 0.04 -0.03 0.4 0.02 0.02 | 176.7 25.3 0.04 |0.00 0.00 0.00 0.02 0.05 0.03 0.0 | 99.5 11.5 esa 74 |0.00 0.00 0.01 0.15 -0.03 -0.01 0.2 0.03 0.02 | 196.0 29.5 0.05 |0.00 0.00 0.00 0.03 0.04 0.06 0.0 | 64.7 1.1 gfz 166|0.00 0.00 0.00 0.02 0.03 0.09 -0.3 0.02 0.02 | 0.0 -0.1 0.03 |0.00 0.00 0.00 0.04 0.03 0.05 0.0 | 0.1 0.3 igr n/a|0.00 0.00 0.00 0.06 -0.05 0.03 -0.2 0.01 0.01 | -16.4 0.6 0.03 |0.00 0.00 0.00 0.03 0.02 0.04 0.1 | 2.5 0.8 jpl 78 |0.00 0.00 0.00 -0.14 0.05 0.00 0.0 0.04 0.04 | -5.1 0.1 0.04 |0.01 0.01 0.00 0.03 0.01 0.05 0.0 | 0.9 0.5 mit 148|-.01 0.00 0.00 -0.36 0.12 -0.03 0.4 0.03 0.03 | 0.4 -1.1 0.04 |0.00 0.00 0.00 0.03 0.02 0.04 0.0 | 1.5 2.0 ngs 81 |0.00-0.01 0.02 0.38 -0.14 -0.20 -0.1 0.07 0.05 | 0.0 -0.1 2.64 |0.00 0.00 0.00 0.05 0.07 0.25 0.1 | 0.1 0.3 sio 143|0.00 0.00 0.00 0.10 -0.03 -0.07 0.5 0.05 0.04 | 0.0 0.0 0.00 |0.00 0.00 0.00 0.06 0.09 0.06 0.1 | 0.0 0.0 Table 1.1286.b GPS week : 1286 MJD: 53246.000-53252.000 Satellite position sigmas for the combined orbits (coded in the IGS SP3 orbit files). "E" flags eclipsing satellites. Units: cm. Day of GPS week PRN | 0 1 2 3 4 5 6 | Remarks ------|-----------------------------|------------------------------------------ 1 | 1 1 1 1 1 1 1 | 3 | 1 1 1 1 1 1 1 | 4 | 1 1 1 1 1 1 1 | 5E | 1 1 1 1 1 1 1 | 6 | 1 1 1 1 1 1 1 | 7 | 1 1 1 1 1 1 1 | 8 | 1 1 1 1 1 1 1 | 9 | 1 1 1 1 1 1 1 | 10E | 1 1 1 1 1 1 1 | 11 | 1 1 2 1 1 1 1 | 13 | 1 1 1 1 1 1 1 | 14 | 1 1 1 1 1 1 1 | 15 | 1 1 1 1 1 1 1 | 16E | 1 1 1 1 1 1 1 | 17 | 1 1 1 1 1 1 1 | 18E | 1 1 1 1 1 1 1 | 19 | 2 2 2 2 2 2 2 | 20E | 1 1 1 1 1 1 1 | 21 | 1 1 1 1 1 1 1 | 22E | 1 1 1 1 1 1 1 | 23 | 1 1 1 1 1 1 1 | 24 | 1 1 1 1 1 1 1 | 25 | 1 1 1 1 1 1 1 | 26 | 1 1 1 1 1 1 1 | 27 | 1 1 1 1 1 1 1 | 28E | 1 1 1 1 1 1 1 | 29 | 1 2 1 1 1 1 2 | 30E | 1 1 1 1 1 1 1 | 31 | 1 1 1 1 1 1 1 | Table 2: Daily transformation of each centre to the combined IGS orbit and clocks for each day of the week. The transformation displayed is the sum of a priori and estimated transformations. WRMS - RMS weighted by the centres SP3 header accuracy codes. STA - Number of stations in the daily solutions. Units: meters, mas, ppb, nano-sec, nano-sec/day. Table 2.1286.0 GPS week: 1286 Day: 0 MJD: 53246.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00 0.00 0.07 -0.09 -0.01 -0.5 0.02 0.02 | -0.1 -0.3 0.04 | 0.01 -0.03 | emr 40 |0.00 0.00 0.00 0.03 0.04 -0.06 0.3 0.02 0.02 | 109.3 28.4 0.03 | 0.01 -0.07 | esa 74 |0.00 0.00 0.01 0.13 0.00 0.07 0.2 0.03 0.02 | 108.5 28.4 0.05 | -0.16 -0.05 | gfz 163|0.00 0.00 0.00 0.09 0.07 0.10 -0.3 0.02 0.02 | -0.1 0.2 0.03 | -0.08 -0.05 | igr n/a|0.00 0.00 0.00 0.09 -0.05 -0.06 -0.2 0.01 0.01 | -18.1 -0.6 0.03 | -0.04 -0.09 | jpl 78 |-.01-0.01 0.00 -0.18 0.06 -0.08 0.0 0.04 0.04 | -5.0 -0.4 0.03 | 0.00 -0.01 | mit 148|-.01 0.00 0.00 -0.39 0.10 -0.10 0.5 0.03 0.03 | 3.7 -5.0 0.03 | 0.25 -0.09 | ngs 81 |0.01-0.01 0.02 0.42 -0.28 0.17 -0.2 0.07 0.05 | -0.1 0.1 2.88 | -0.04 0.04 | sio 148|0.00 0.00 0.00 -0.03 -0.16 -0.08 0.5 0.04 0.04 | 0.0 0.0 0.00 | -0.05 0.04 | Table 2.1286.1 GPS week: 1286 Day: 1 MJD: 53247.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00 0.00 0.07 -0.10 -0.01 -0.6 0.02 0.02 | -0.6 0.5 0.04 | 0.00 -0.01 | emr 41 |0.00 0.00 0.00 0.03 0.07 -0.05 0.4 0.02 0.02 | -5.4 -0.6 0.04 | 0.10 -0.06 | esa 74 |0.00 0.00 0.00 0.18 0.03 -0.09 0.3 0.03 0.03 | 135.9 28.5 0.06 | -0.19 -0.05 | gfz 172|0.00 0.00 0.00 -0.01 0.01 0.12 -0.3 0.02 0.02 | -0.1 0.0 0.03 | 0.01 0.00 | igr n/a|0.00 0.00 0.00 0.08 -0.08 0.01 -0.3 0.01 0.01 | -18.8 -0.3 0.04 | 0.01 -0.04 | jpl 78 |-.01 0.00 0.00 -0.16 0.03 -0.05 0.1 0.04 0.04 | -5.4 -0.7 0.04 | 0.05 0.04 | mit 148|-.01 0.00 0.00 -0.33 0.10 0.00 0.5 0.03 0.02 | -0.5 0.2 0.04 | 0.22 -0.05 | ngs 81 |0.00-0.01 0.01 0.45 -0.19 0.05 -0.3 0.07 0.06 | -0.1 0.1 2.96 | 0.02 -0.04 | sio 147|0.00 0.00 0.00 0.10 -0.08 -0.06 0.5 0.05 0.04 | 0.0 0.0 0.00 | 0.00 0.01 | Table 2.1286.2 GPS week: 1286 Day: 2 MJD: 53248.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00 0.00 0.07 -0.10 0.03 -0.5 0.02 0.02 | 0.2 -0.7 0.04 | -0.01 0.00 | emr 38 |0.00 0.00 0.00 0.03 0.11 -0.05 0.4 0.02 0.02 | 166.7 29.5 0.04 | 0.05 -0.13 | esa 74 |0.00 0.00 0.01 0.14 -0.06 -0.07 0.1 0.03 0.02 | 164.1 29.5 0.05 | -0.04 -0.07 | gfz 166|0.00 0.00 0.00 0.03 -0.02 0.15 -0.3 0.02 0.02 | 0.0 -0.2 0.03 | -0.02 -0.01 | igr n/a|0.00 0.00-0.01 0.07 -0.05 0.01 -0.2 0.01 0.01 | -18.3 0.8 0.03 | -0.02 -0.10 | jpl 78 |-.01 0.00 0.00 -0.18 0.04 0.01 0.1 0.04 0.04 | -5.5 0.4 0.04 | 0.03 -0.01 | mit 147|0.00 0.00 0.00 -0.36 0.13 -0.07 0.5 0.03 0.03 | -0.1 -0.3 0.05 | 0.22 -0.09 | ngs 81 |0.00-0.01 0.01 0.41 -0.14 -0.07 -0.1 0.07 0.06 | 0.1 -0.1 2.18 | -0.11 0.02 | sio 134|0.00 0.01-0.01 0.14 -0.05 0.02 0.5 0.05 0.05 | 0.0 0.0 0.00 | -0.10 -0.01 | Table 2.1286.3 GPS week: 1286 Day: 3 MJD: 53249.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00-0.01 0.05 -0.11 0.03 -0.5 0.02 0.02 | 0.2 -1.0 0.03 | -0.03 0.00 | emr 40 |0.00 0.00 0.00 -0.02 0.07 0.00 0.3 0.02 0.02 | 196.3 28.6 0.05 | 0.11 -0.06 | esa 74 |0.00 0.00 0.01 0.19 0.00 0.01 0.2 0.02 0.02 | 195.5 28.5 0.05 | 0.00 -0.04 | gfz 169|0.00 0.00 0.00 -0.01 -0.01 0.01 -0.3 0.02 0.02 | -0.1 0.1 0.03 | -0.03 -0.01 | igr n/a|0.00 0.00 0.00 0.03 -0.03 0.05 -0.3 0.01 0.01 | -17.4 0.5 0.04 | -0.03 -0.11 | jpl 77 |0.00 0.00-0.01 -0.15 0.03 0.07 0.0 0.04 0.04 | -5.0 -0.1 0.04 | -0.01 0.02 | mit 147|-.01 0.00 0.01 -0.39 0.11 0.00 0.4 0.03 0.02 | 0.0 -1.7 0.05 | 0.24 -0.06 | ngs 81 |0.01-0.01 0.01 0.32 -0.12 -0.31 -0.1 0.07 0.06 | 0.1 -0.3 2.75 | -0.02 0.00 | sio 137|0.00 0.00 0.00 0.11 -0.02 0.00 0.6 0.05 0.04 | 0.0 0.0 0.00 | -0.04 -0.05 | Table 2.1286.4 GPS week: 1286 Day: 4 MJD: 53250.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00 0.00 0.06 -0.10 0.07 -0.5 0.02 0.02 | 0.0 -0.3 0.04 | -0.01 -0.01 | emr 40 |0.00 0.00 0.00 0.00 0.04 -0.04 0.4 0.02 0.02 | 225.4 30.1 0.04 | 0.11 -0.04 | esa 74 |0.00 0.00 0.01 0.16 -0.07 -0.01 0.2 0.02 0.02 | 224.4 30.1 0.05 | 0.00 -0.01 | gfz 161|0.00 0.00 0.00 0.00 0.03 0.07 -0.3 0.02 0.02 | 0.2 -0.5 0.03 | -0.02 -0.01 | igr n/a|0.00 0.00 0.00 0.09 -0.02 0.06 -0.1 0.01 0.01 | -16.2 1.0 0.03 | 0.01 -0.06 | jpl 78 |0.00 0.01-0.01 -0.11 0.06 0.02 0.0 0.03 0.03 | -6.4 0.4 0.03 | 0.01 0.00 | mit 147|-.01 0.00 0.01 -0.37 0.09 -0.01 0.4 0.03 0.02 | 0.4 -1.8 0.03 | 0.23 -0.04 | ngs 81 |0.00 0.00 0.02 0.36 -0.06 -0.43 -0.2 0.06 0.05 | 0.3 -0.6 2.38 | 0.02 -0.03 | sio 143|0.00 0.01 0.00 0.13 0.00 -0.07 0.6 0.05 0.04 | 0.0 0.0 0.00 | -0.04 -0.03 | Table 2.1286.5 GPS week: 1286 Day: 5 MJD: 53251.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00-0.01 0.05 -0.11 0.03 -0.6 0.01 0.01 | -0.2 -0.2 0.04 | 0.00 0.01 | emr 39 |0.00 0.00 0.00 0.00 0.00 0.00 0.4 0.02 0.02 | 256.1 31.0 0.05 | 0.05 -0.07 | esa 74 |0.00 0.00 0.00 0.12 -0.07 0.06 0.2 0.02 0.02 | 255.4 31.1 0.06 | 0.01 -0.04 | gfz 167|0.00 0.00 0.00 0.03 0.06 0.06 -0.3 0.02 0.02 | 0.1 -0.3 0.03 | -0.04 -0.03 | igr n/a|0.00 0.00 0.00 0.06 -0.03 0.07 -0.1 0.01 0.01 | -14.3 1.3 0.03 | -0.02 -0.08 | jpl 78 |0.01 0.00 0.00 -0.13 0.05 0.01 0.0 0.04 0.04 | -5.0 0.4 0.04 | -0.02 -0.04 | mit 148|-.01 0.00 0.00 -0.33 0.14 -0.01 0.4 0.03 0.03 | -0.1 -0.6 0.04 | 0.19 -0.09 | ngs 81 |0.00-0.01 0.02 0.34 -0.09 -0.42 -0.1 0.06 0.05 | 0.0 -0.1 2.74 | -0.02 0.06 | sio 147|0.01 0.00 0.00 0.10 0.01 -0.12 0.5 0.05 0.04 | 0.0 0.0 0.00 | -0.07 -0.04 | Table 2.1286.6 GPS week: 1286 Day: 6 MJD: 53252.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS | TOFT TDRFT RMS --------|------------------------------------------------|--------------------- cod 165|0.00 0.00-0.01 0.08 -0.11 0.03 -0.5 0.01 0.01 | 0.1 -0.4 0.03 | 0.00 -0.01 | emr 39 |0.00 0.00 0.00 0.02 -0.03 0.03 0.4 0.02 0.02 | 288.7 30.4 0.05 | 0.09 0.03 | esa 74 |0.00 0.00 0.00 0.15 -0.04 -0.06 0.1 0.03 0.03 | 288.1 30.3 0.06 | -0.01 -0.04 | gfz 165|0.00 0.00 0.00 -0.03 0.04 0.10 -0.2 0.02 0.02 | -0.1 0.3 0.03 | 0.02 -0.04 | igr n/a|0.00 0.00 0.00 0.02 -0.06 0.05 -0.1 0.01 0.01 | -11.8 1.4 0.04 | 0.01 -0.09 | jpl 78 |0.00-0.01 0.00 -0.10 0.06 0.04 0.1 0.04 0.04 | -3.5 0.6 0.04 | -0.02 -0.02 | mit 148|-.01 0.00 0.00 -0.38 0.15 -0.03 0.4 0.03 0.03 | -0.7 1.2 0.04 | 0.22 -0.07 | ngs 81 |0.00-0.01 0.02 0.35 -0.10 -0.41 -0.1 0.06 0.05 | 0.0 0.2 2.51 | -0.04 0.08 | sio 148|0.00 0.00 0.00 0.17 0.12 -0.15 0.6 0.05 0.04 | 0.0 0.0 0.00 | 0.00 -0.02 | Table 3: Daily fit for each satellite and each centre resulting from weighted average combination and from long arc orbit dynamics (7-day). The first IGS column gives resulting satellite accuracy measures found in SP3 header. The last IGS column gives the RMS fit of the IGS orbit when processed through the 7-day arc evaluation. "E" stands for eclipsing satellites (earth). "M" stands for eclipsing satellites (moon). "X" stands for excluded from the statistics but included in IGS orbit. "T" stands for Total long arc orbit RMS for all satellites. "NE" stands for long arc orbit RMS for Non-Eclipsing satellites only. "MEDI","MD" stands for median of the centre's satellite RMS. Units: cm. Table 3.1286.0 GPS week: 1286 Day: 0 MJD: 53246.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 2 2 2 2 2 3 3 8 3 1 | 3 4 4 3 3 3 4 6 5 3 3 | 2 2 2 1 1 2 3 5 5 1 | 6 4 5 5 5 5 6 6 6 5 4 | 2 1 2 1 1 2 2 7 3 1 | 2 3 3 2 3 3 4 7 3 3 5E | 2 1 3 2 1 2 3 8 5 1 | 3 3 3 3 3 3 4 6 4 3 6 | 2 3 3 2 1 2 3 9 6 1 | 6 5 5 4 4 5 6 5 5 5 7 | 2 1 2 2 1 2 2 5 3 1 | 6 5 4 4 5 5 5 7 7 5 8 | 2 1 2 1 1 2 2 6 3 1 | 1 3 3 2 2 3 4 5 5 2 9 | 2 1 2 1 1 2 3 7 3 1 | 2 2 3 2 2 3 3 6 5 2 X10E | 2 2 2 2 1 1 2 6 --- 1 | 2 2 2 3 3 2 3 4 --- 2 11 | 2 2 3 3 1 6 3 5 6 1 | 3 4 5 4 3 3 5 6 7 4 X13 | 2 3 4 3 1 --- 3 8 6 1 | 3 4 4 3 3 --- 3 8 3 3 14 | 1 2 3 2 1 6 2 9 4 1 | 3 3 5 2 3 2 4 5 5 2 15 | 2 2 2 1 1 2 3 5 3 1 | 3 3 3 3 3 4 4 5 5 3 16E | 1 2 4 2 1 5 2 6 5 1 | 2 3 5 3 2 3 2 5 3 2 17 | 2 2 1 2 1 1 3 4 4 1 | 2 3 3 3 3 3 4 3 5 3 18E | 1 2 2 2 1 6 2 7 5 1 | 2 2 3 2 2 2 3 5 4 2 X19 | 2 2 4 2 2 --- 4 8 9 2 | 4 5 4 4 3 --- 5 6 8 4 20E | 2 2 3 2 1 6 3 8 5 1 | 3 3 5 3 4 4 3 6 6 3 21 | 2 2 2 2 1 6 2 6 5 1 | 2 4 4 3 3 3 4 6 5 3 22E | 2 2 2 1 1 6 2 5 2 1 | 3 3 4 3 3 3 4 4 5 3 23 | 2 3 6 2 1 6 3 7 5 1 | 5 5 5 4 5 6 4 8 5 4 24 | 2 2 1 1 1 1 2 5 4 1 | 2 2 2 2 2 2 3 5 4 2 25 | 2 1 2 2 1 2 3 6 3 1 | 2 3 3 2 2 3 5 6 4 3 26 | 2 2 2 1 1 3 3 8 2 1 | 2 3 3 2 2 3 4 5 3 2 27 | 2 3 2 2 1 2 3 9 4 1 | 2 5 3 3 2 3 5 7 6 3 28E | 2 2 3 2 1 6 3 6 5 1 | 5 5 5 5 5 5 6 8 7 5 29 | 2 2 2 2 2 2 3 7 3 1 | 10 10 10 11 10 10 11 11 10 10 X30E | 2 1 2 2 1 2 2 6 --- 1 | 4 3 4 4 4 4 3 7 --- 3 31 | 2 2 3 1 1 2 2 4 3 1 | 5 5 4 4 5 5 5 6 6 5 ------|------------------------------------------|------------------------------------------ RMS | 2 2 3 2 1 4 3 7 4 |T 3 4 4 3 3 4 4 6 5 3 WRMS | 2 2 2 2 1 4 3 5 4 |NE 4 4 4 4 4 4 5 6 5 4 MEDI | 2 2 2 2 1 2 3 6 4 |MD 3 3 4 3 3 3 4 6 5 3 Table 3.1286.1 GPS week: 1286 Day: 1 MJD: 53247.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 1 3 2 2 2 2 2 7 3 1 | 2 5 3 3 3 3 4 4 5 3 3 | 1 3 4 2 1 2 3 6 4 1 | 4 3 6 3 3 4 4 6 5 3 4 | 2 2 2 2 1 2 2 8 2 1 | 2 3 2 3 2 3 3 6 3 2 5E | 2 2 3 2 1 2 3 10 5 1 | 3 3 3 3 3 3 3 8 4 3 6 | 2 3 3 2 1 2 3 10 6 1 | 5 4 5 4 4 4 6 9 6 4 7 | 2 2 2 2 1 2 2 7 3 1 | 4 3 3 3 4 3 4 9 4 3 8 | 2 1 2 1 1 2 2 4 4 1 | 2 3 2 2 2 3 5 5 5 2 9 | 1 2 2 2 1 2 2 7 3 1 | 2 3 3 2 2 3 4 5 4 2 X10E | 1 2 2 3 1 1 2 7 --- 1 | 2 3 3 4 3 2 2 7 --- 2 11 | 2 3 3 3 1 6 3 7 8 1 | 2 4 4 3 3 3 4 7 7 3 13 | 1 2 3 2 2 5 3 7 5 1 | 2 4 4 4 3 4 4 7 4 3 14 | 2 3 2 3 1 5 3 9 6 1 | 3 4 4 4 3 3 4 6 5 3 15 | 1 2 2 1 1 2 2 7 3 1 | 2 3 2 2 2 3 3 7 4 2 16E | 2 2 4 2 1 5 3 4 4 1 | 2 4 4 3 2 3 3 5 3 2 17 | 2 2 2 2 1 1 2 6 4 1 | 2 3 3 3 3 3 3 6 5 3 18E | 1 2 2 2 1 6 2 8 6 1 | 2 3 3 2 2 2 3 5 4 2 19 | 2 3 4 3 2 4 4 7 9 2 | 3 4 4 3 3 4 5 7 7 3 20E | 1 2 2 2 1 6 2 8 5 1 | 2 3 4 2 3 3 3 7 3 2 21 | 1 2 3 2 1 5 2 6 4 1 | 2 3 4 2 2 3 3 6 4 2 22E | 2 3 4 2 2 6 3 7 2 1 | 3 4 4 4 3 4 5 9 5 3 23 | 2 3 3 2 2 6 3 6 6 1 | 3 7 6 5 5 6 5 7 6 5 24 | 1 2 2 2 1 1 2 5 4 1 | 2 3 3 2 2 3 3 5 6 2 25 | 2 2 3 1 2 2 3 7 4 1 | 2 3 3 2 3 2 5 6 5 2 26 | 1 2 2 1 1 2 2 5 3 1 | 2 3 2 2 3 3 3 5 5 2 27 | 2 3 3 2 2 2 3 6 4 1 | 2 4 3 3 3 3 4 6 6 2 28E | 2 2 2 2 2 6 3 5 4 1 | 3 4 4 4 3 4 3 6 5 3 X29 | 7 6 --- 4 4 5 5 6 --- 2 | 11 10 --- 10 10 9 9 11 --- 9 X30E | 2 2 3 2 1 2 2 11 --- 1 | 4 4 5 4 4 4 5 9 --- 4 31 | 1 2 3 1 1 2 3 6 2 1 | 4 3 4 3 3 3 4 7 4 3 ------|------------------------------------------|------------------------------------------ RMS | 2 2 3 2 1 4 3 7 5 |T 3 4 3 3 3 3 4 6 4 3 WRMS | 2 2 3 2 1 4 2 6 4 |NE 3 4 3 3 3 4 4 6 5 3 MEDI | 2 2 3 2 1 2 3 7 4 |MD 2 3 4 3 3 3 4 6 5 3 Table 3.1286.2 GPS week: 1286 Day: 2 MJD: 53248.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 1 2 2 2 1 2 3 6 4 1 | 2 3 3 2 3 3 3 4 4 2 3 | 2 2 1 1 1 1 2 5 4 1 | 5 3 4 4 3 4 4 5 5 4 4 | 1 2 2 2 1 2 1 6 2 1 | 2 3 3 3 3 2 3 6 3 2 5E | 1 2 2 2 1 2 3 8 5 1 | 3 3 3 3 3 2 3 8 4 2 6 | 2 3 3 2 1 2 3 8 6 1 | 4 4 4 4 5 3 6 6 8 4 7 | 1 2 2 2 1 2 2 5 4 1 | 4 4 4 3 4 4 4 6 6 3 8 | 2 1 2 1 1 1 2 5 4 1 | 2 3 3 3 3 3 4 5 5 2 9 | 1 2 2 1 1 2 2 7 4 1 | 2 3 3 3 3 3 4 6 5 2 X10E | 1 2 2 3 1 2 2 6 --- 1 | 2 2 3 4 3 2 2 5 --- 2 11 | 2 2 3 3 2 9 4 6 8 2 | 2 4 4 3 4 6 4 6 7 3 13 | 1 2 3 3 2 4 2 13 4 1 | 4 4 5 4 4 4 5 9 5 4 14 | 1 2 3 2 1 5 2 12 4 1 | 3 4 5 3 4 3 4 6 5 3 15 | 1 2 2 1 2 2 3 7 4 1 | 3 3 3 3 3 3 4 7 5 3 16E | 2 4 3 2 2 5 2 7 4 1 | 2 5 3 3 3 2 2 8 4 2 17 | 1 2 1 2 1 2 3 5 5 1 | 2 3 3 3 3 3 3 4 5 2 18E | 1 1 2 2 1 6 2 7 5 1 | 2 2 3 2 3 2 3 6 4 2 19 | 2 3 3 2 2 5 5 8 10 2 | 3 4 5 3 4 3 5 8 8 3 20E | 2 2 5 2 2 5 3 6 6 1 | 2 3 6 3 3 3 4 5 5 3 21 | 1 2 3 2 1 5 3 5 5 1 | 2 3 4 3 3 2 3 5 4 2 22E | 2 2 3 2 1 6 3 9 3 1 | 2 2 3 2 2 2 4 9 4 2 23 | 2 2 3 2 1 5 3 5 6 1 | 4 5 5 5 5 5 4 7 6 4 24 | 2 2 2 2 1 1 2 5 7 1 | 3 3 3 3 3 3 3 6 6 3 25 | 2 2 2 1 1 2 3 8 3 1 | 2 3 3 2 2 2 4 5 3 2 26 | 1 2 2 1 1 1 2 6 3 1 | 3 3 3 2 3 3 4 5 4 2 27 | 2 1 3 1 1 2 2 4 5 1 | 2 3 4 2 3 3 4 5 5 2 28E | 2 2 3 2 2 6 3 8 4 1 | 3 4 4 4 5 4 4 8 5 3 29 | 1 2 2 2 1 2 3 6 4 1 | 9 8 10 9 9 8 9 8 8 8 X30E | 1 2 3 3 1 2 2 9 --- 1 | 3 3 4 4 3 3 3 8 --- 3 31 | 1 2 2 1 1 2 2 4 4 1 | 4 4 4 3 4 3 4 6 5 4 ------|------------------------------------------|------------------------------------------ RMS | 2 2 3 2 1 4 3 7 5 |T 3 3 4 3 3 3 4 6 5 3 WRMS | 2 2 2 2 1 4 3 6 5 |NE 3 4 4 3 4 3 4 6 5 3 MEDI | 1 2 2 2 1 2 2 6 4 |MD 3 3 4 3 3 3 4 6 5 3 Table 3.1286.3 GPS week: 1286 Day: 3 MJD: 53249.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 1 2 2 2 2 2 2 7 4 1 | 2 4 3 3 3 3 4 5 5 3 3 | 2 3 2 2 1 2 3 7 4 1 | 5 3 5 4 4 4 4 7 5 4 4 | 1 2 2 1 1 2 2 6 2 1 | 2 4 3 3 3 3 4 4 3 3 5E | 2 2 2 2 1 2 3 7 4 1 | 3 3 4 4 3 3 4 7 3 3 6 | 2 2 2 2 1 2 4 9 5 1 | 5 5 5 4 4 5 6 7 6 5 X7 | 1 2 1 2 2 --- 2 5 2 1 | 5 4 5 4 5 --- 5 7 5 4 8 | 1 2 1 1 1 2 2 4 4 1 | 2 3 3 3 2 3 4 5 5 2 9 | 2 2 2 1 1 2 3 6 3 1 | 2 3 4 3 3 2 4 5 5 2 X10E | 1 2 2 2 1 1 2 6 --- 1 | 2 2 4 3 2 2 2 4 --- 2 11 | 1 3 3 3 2 6 3 6 8 1 | 3 5 5 5 5 4 5 8 8 4 13 | 1 2 3 3 1 5 4 13 4 1 | 2 4 5 3 3 3 4 7 4 3 14 | 2 2 3 2 1 5 2 7 4 1 | 3 4 5 3 3 3 4 6 5 3 15 | 1 2 2 2 1 2 3 6 3 1 | 3 3 3 3 3 3 4 5 5 2 16E | 2 1 2 2 2 5 2 7 4 1 | 1 3 3 2 2 2 3 7 4 2 17 | 1 2 1 2 1 1 2 6 4 1 | 2 3 3 3 2 3 3 4 5 2 18E | 1 2 2 2 1 5 2 7 4 1 | 2 3 3 3 3 3 4 6 3 2 19 | 2 3 3 3 2 5 7 9 10 2 | 2 4 4 3 3 3 6 7 8 2 20E | 2 4 5 3 1 5 2 7 6 1 | 2 4 6 3 3 3 4 4 5 3 X21 | 1 2 2 2 1 --- 3 6 4 1 | 2 3 4 3 3 --- 4 7 4 3 22E | 2 3 2 1 1 6 2 5 2 1 | 2 2 4 3 3 3 4 7 3 2 23 | 2 2 2 2 2 6 4 7 6 1 | 2 4 5 4 4 4 5 6 5 3 24 | 1 2 1 2 1 1 3 4 6 1 | 2 3 3 2 3 3 3 5 6 2 25 | 1 3 2 1 1 2 3 6 3 1 | 2 3 3 2 2 2 6 6 4 3 26 | 2 2 1 2 1 1 2 6 2 1 | 2 3 3 2 2 2 3 5 4 2 27 | 1 1 2 2 1 2 2 5 4 1 | 1 3 3 2 2 3 4 5 5 2 28E | 2 2 3 2 2 5 3 6 4 1 | 4 5 5 4 4 4 4 6 5 4 29 | 2 2 1 2 1 1 3 7 3 1 | 8 9 10 9 8 8 9 9 9 8 X30E | 2 5 2 2 1 2 3 10 --- 1 | 4 5 4 5 4 4 4 9 --- 4 31 | 1 2 2 2 1 2 2 4 3 1 | 4 4 4 4 4 5 5 6 5 4 ------|------------------------------------------|------------------------------------------ RMS | 2 2 2 2 1 4 3 7 5 |T 3 3 4 3 3 3 4 6 5 3 WRMS | 2 2 2 2 1 4 2 6 4 |NE 3 4 4 3 3 3 4 6 5 3 MEDI | 1 2 2 2 1 2 3 6 4 |MD 2 3 4 3 3 3 4 6 5 3 Table 3.1286.4 GPS week: 1286 Day: 4 MJD: 53250.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 1 2 2 2 1 2 2 4 3 1 | 2 4 4 2 3 3 4 4 5 3 3 | 2 2 3 2 1 1 3 8 4 1 | 5 4 5 3 4 4 5 8 5 4 4 | 1 1 3 2 1 2 2 5 2 1 | 2 3 3 2 3 3 3 6 3 2 5E | 2 1 2 2 1 2 3 7 4 1 | 3 4 4 4 3 3 4 7 3 3 6 | 1 2 2 1 1 2 3 6 5 1 | 4 5 5 4 4 4 6 7 6 4 7 | 1 1 2 2 1 1 2 6 3 1 | 5 4 4 4 4 5 4 7 6 4 8 | 2 2 3 1 1 2 2 4 4 1 | 1 3 3 2 2 2 4 4 5 2 9 | 2 1 2 2 1 2 3 4 4 1 | 2 3 4 2 2 2 4 5 5 2 X10E | 1 2 3 2 1 2 2 7 --- 1 | 2 2 3 3 2 2 3 5 --- 2 11 | 2 2 3 3 2 6 3 7 9 1 | 2 4 5 3 4 3 4 8 8 3 13 | 1 2 2 3 1 5 3 12 6 1 | 2 4 4 3 3 3 3 7 4 2 14 | 1 2 2 2 1 5 2 8 4 1 | 2 4 3 3 3 3 4 6 4 3 15 | 1 2 3 1 1 2 3 6 3 1 | 2 3 3 2 2 3 4 6 4 2 16E | 1 2 3 1 1 5 2 8 5 1 | 2 3 4 2 2 3 3 8 4 3 17 | 2 2 2 2 1 2 2 5 4 1 | 2 4 3 3 3 3 3 5 5 2 18E | 1 1 2 2 1 5 2 8 4 1 | 2 3 4 3 3 2 3 6 3 2 19 | 2 3 3 2 2 5 7 8 10 2 | 2 3 3 2 2 2 6 7 8 2 20E | 2 3 2 2 1 6 3 6 7 1 | 2 3 3 3 3 3 3 5 6 2 21 | 1 2 2 2 1 5 2 6 4 1 | 2 4 4 3 3 2 4 6 5 3 22E | 1 2 3 1 1 5 2 5 3 1 | 2 4 4 3 3 3 4 7 4 3 23 | 2 2 2 2 1 6 3 8 7 1 | 2 4 5 3 3 3 3 6 5 3 24 | 1 1 3 2 1 1 4 4 5 1 | 3 4 4 4 3 4 6 5 5 4 25 | 2 2 3 1 1 2 3 5 3 1 | 2 3 3 2 2 2 5 6 4 2 26 | 2 2 2 2 2 1 2 6 2 1 | 2 4 3 2 2 2 3 4 4 2 27 | 2 2 2 1 1 2 3 5 4 1 | 2 3 3 2 2 2 4 5 5 2 X28E | 2 3 5 2 2 --- 3 5 4 1 | 3 4 5 4 5 --- 5 8 6 3 29 | 2 2 3 2 2 2 3 7 4 1 | 12 12 13 12 12 12 11 13 13 12 X30E | 1 2 2 2 2 3 2 7 --- 1 | 4 4 5 4 3 4 4 7 --- 4 31 | 2 2 2 1 1 2 3 5 3 1 | 4 4 5 4 5 5 5 6 5 4 ------|------------------------------------------|------------------------------------------ RMS | 2 2 2 2 1 3 3 6 5 |T 3 4 4 3 3 3 4 6 5 3 WRMS | 2 2 2 2 1 3 2 5 4 |NE 3 4 5 4 4 4 5 6 6 4 MEDI | 2 2 2 2 1 2 3 6 4 |MD 2 4 4 3 3 3 4 6 5 3 Table 3.1286.5 GPS week: 1286 Day: 5 MJD: 53251.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 2 2 2 2 1 2 2 7 3 1 | 2 3 3 3 3 3 3 5 5 3 3 | 2 2 1 2 1 1 3 6 5 1 | 4 3 3 3 3 3 4 7 5 3 4 | 1 2 2 2 1 2 3 5 2 1 | 2 3 3 3 3 2 3 4 3 2 5E | 2 2 2 2 1 2 2 5 3 1 | 2 3 3 3 3 2 3 4 3 2 6 | 1 2 2 2 1 2 3 5 5 1 | 3 3 3 3 3 3 6 6 5 3 7 | 1 2 2 2 1 1 2 5 3 1 | 3 2 3 2 3 3 4 5 4 2 8 | 2 1 3 1 1 2 3 3 4 1 | 2 3 4 2 2 2 4 4 5 2 9 | 1 2 2 2 1 2 2 4 5 1 | 2 3 3 2 2 2 3 4 5 2 X10E | 1 2 3 3 1 1 2 7 --- 1 | 2 2 3 3 2 2 2 4 --- 1 11 | 2 2 3 3 2 6 3 6 8 1 | 2 4 5 4 3 3 4 8 6 3 13 | 1 2 2 3 1 5 2 12 5 1 | 2 3 4 3 3 3 3 7 3 2 14 | 1 2 3 3 1 5 2 6 5 1 | 3 4 4 4 3 3 4 5 4 3 15 | 1 2 2 2 1 2 3 5 3 1 | 2 3 2 2 2 3 4 5 4 2 16E | 1 2 2 2 1 4 2 8 4 1 | 2 3 3 2 2 2 2 7 4 2 17 | 2 1 2 2 2 2 3 5 4 1 | 2 3 3 3 2 3 3 4 5 2 18E | 1 1 3 2 2 6 2 9 4 1 | 2 2 3 2 2 2 3 6 3 2 19 | 2 2 3 2 2 5 6 7 10 2 | 2 3 3 2 3 2 5 5 8 2 20E | 1 3 2 2 1 6 2 9 6 1 | 3 4 4 4 3 3 4 5 4 3 21 | 1 2 2 2 2 5 3 8 4 1 | 2 3 4 3 3 2 3 7 4 2 22E | 1 1 2 2 2 5 3 7 3 1 | 2 3 3 2 3 2 4 9 4 2 23 | 1 3 4 2 2 6 4 6 6 1 | 2 4 5 3 3 4 3 6 4 3 24 | 1 1 2 2 1 2 3 6 4 1 | 2 3 3 3 2 3 4 5 5 2 25 | 2 1 2 1 1 2 3 7 3 1 | 2 3 3 2 2 2 5 8 4 2 X26 | 1 2 2 2 1 --- 2 8 3 1 | 2 2 3 2 3 --- 3 4 4 2 27 | 2 1 2 1 1 1 3 6 4 1 | 2 2 3 2 2 2 4 6 5 2 28E | 2 2 4 2 1 6 4 4 4 1 | 2 3 4 3 3 3 5 4 4 2 29 | 1 1 2 2 1 2 2 7 4 1 | 11 11 13 11 11 11 12 12 12 11 X30E | 2 1 2 2 1 3 2 6 --- 1 | 3 3 4 3 3 3 3 5 --- 3 31 | 1 2 2 1 1 2 3 5 2 1 | 3 2 3 2 3 2 4 5 4 2 ------|------------------------------------------|------------------------------------------ RMS | 1 2 2 2 1 4 3 6 5 |T 3 3 4 3 3 3 4 6 4 3 WRMS | 1 2 2 2 1 4 3 5 4 |NE 3 4 4 3 3 4 4 6 5 3 MEDI | 1 2 2 2 1 2 3 6 4 |MD 2 3 3 3 3 3 4 5 4 2 Table 3.1286.6 GPS week: 1286 Day: 6 MJD: 53252.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz igr jpl mit ngs sio IGS | cod emr esa gfz igr jpl mit ngs sio IGS ------|------------------------------------------|------------------------------------------ 1 | 1 3 3 2 1 1 2 4 3 1 | 3 3 3 3 3 3 3 5 4 2 3 | 2 2 3 1 1 4 3 6 5 1 | 6 4 5 4 4 6 6 8 6 5 4 | 1 2 4 2 1 2 2 6 2 1 | 3 3 5 3 3 4 4 7 4 3 5E | 1 2 2 2 1 2 3 5 5 1 | 3 3 4 4 3 3 4 6 4 3 6 | 2 2 2 1 1 2 3 6 5 1 | 5 5 5 4 4 4 7 7 6 5 7 | 1 2 2 2 1 2 2 4 4 1 | 6 4 6 4 5 5 5 7 7 5 8 | 2 2 2 1 1 2 3 3 4 1 | 2 3 3 2 3 3 4 4 6 2 9 | 2 1 2 1 1 2 2 4 4 1 | 2 3 4 3 3 3 4 5 6 2 X10E | 1 3 3 3 1 2 3 7 --- 1 | 2 2 3 3 3 2 3 4 --- 2 11 | 1 3 3 2 1 6 3 6 8 1 | 3 5 5 4 4 3 5 7 7 4 13 | 1 2 3 3 2 5 3 9 5 1 | 2 4 4 3 3 3 3 5 4 2 14 | 1 2 4 2 1 5 2 7 5 1 | 3 4 4 3 3 2 4 5 4 3 15 | 1 2 2 1 1 2 3 5 3 1 | 3 3 3 3 3 4 4 5 5 3 16E | 1 2 5 2 2 4 3 6 5 1 | 3 4 5 3 3 3 3 5 5 3 17 | 1 2 2 2 1 2 2 5 3 1 | 3 4 3 4 3 3 4 5 6 3 18E | 1 1 4 2 1 6 2 7 3 1 | 3 3 5 3 3 3 3 5 3 3 19 | 2 2 3 2 2 5 6 6 10 2 | 2 3 4 3 2 2 5 5 8 2 20E | 1 4 4 2 1 5 2 6 5 1 | 3 4 5 4 4 4 4 6 7 4 21 | 1 2 3 2 1 5 2 6 4 1 | 3 4 4 3 3 2 4 7 5 3 22E | 1 2 4 2 1 5 3 6 3 1 | 2 4 5 3 3 3 4 7 4 3 23 | 2 4 3 2 2 5 3 5 6 1 | 2 5 4 3 3 4 3 6 5 3 24 | 1 2 3 2 1 1 2 3 5 1 | 2 4 4 3 2 3 4 6 5 3 25 | 1 1 2 1 1 2 3 3 3 1 | 2 3 3 2 2 2 5 4 4 2 26 | 1 2 2 1 1 2 2 8 2 1 | 2 3 3 2 2 2 3 4 4 2 27 | 2 2 2 2 1 2 3 5 4 1 | 2 3 3 2 2 2 5 5 6 2 28E | 2 2 3 2 1 5 2 6 4 1 | 4 5 4 4 4 4 4 5 4 3 X29 | 6 5 --- 5 5 4 5 9 --- 2 | 12 10 --- 11 10 10 11 11 --- 10 X30E | 2 2 3 2 1 3 2 8 --- 1 | 4 3 5 4 4 4 4 7 --- 4 31 | 1 1 1 1 1 2 2 4 3 1 | 6 4 5 4 5 5 5 7 6 5 ------|------------------------------------------|------------------------------------------ RMS | 1 2 3 2 1 4 3 6 5 |T 3 4 4 3 3 3 4 6 5 3 WRMS | 1 2 3 2 1 4 3 5 4 |NE 4 4 3 4 3 3 5 6 5 3 MEDI | 1 2 3 2 1 2 3 6 4 |MD 3 4 4 3 3 3 4 5 5 3 Table 4: Precise Navigation Summary. Weekly station RMS w.r.t. the estimated coordinates for the Latitude, Longitude and Height components. See Table 5 for the daily summary. CLK - Satellite clocks used. EPO - Mean number of satellite clock epochs available in the daily solutions. U - Station Used in centre's solution (at least one day). Units: centimetres. Table 4.1286 GPS week: 1286 MJD: 53246.0-53252.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2783 |U 1 1 3 |U 1 1 3 |U 1 1 2 | emr | emr 2770 | 1 2 4 |U 1 2 5 | 1 2 3 | esa | esa 2756 | 2 2 5 |U 2 2 6 | 2 2 4 | gfz | gfz 2735 |U 2 2 4 |U 1 1 5 |U 1 2 4 | igr | igr 2782 | 1 2 4 | 1 2 4 | 1 2 3 | igs | igs 2781 | 1 2 3 | 1 1 4 | 1 2 3 | jpl | jpl 2665 | 2 3 5 |U 2 2 5 | 2 3 5 | mit | mit 2784 |U 2 2 4 |U 2 2 5 |U 1 2 3 | Table 5: Daily Precise Navigation Summary using the corresponding Centre orbit positions and satellite clock corrections at 15 min intervals. Each line gives the daily station RMS w.r.t. the estimated coordinates for the Latitude, Longitude and Height components. CLK - Satellite clocks used. EPO - Number of satellite clock epochs available for that day. Units: centimetres. Table 5.1286.0 GPS week: 1286 Day: 0 MJD: 53246.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2780 | 2 2 4 | 1 1 3 | 1 2 2 | emr | emr 2768 | 1 2 4 | 2 2 4 | 1 2 4 | esa | esa 2780 | 2 3 5 | 2 3 4 | 2 2 4 | gfz | gfz 2641 | 2 2 4 | 1 1 3 | 1 2 4 | igr | igr 2780 | 2 2 4 | 1 2 4 | 1 2 3 | igs | igs 2776 | 2 2 4 | 1 2 3 | 1 2 3 | jpl | jpl 2576 | 2 3 6 | 2 2 5 | 2 3 5 | mit | mit 2784 | 1 2 4 | 1 2 4 | 1 2 3 | Table 5.1286.1 GPS week: 1286 Day: 1 MJD: 53247.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2783 | 1 1 3 | 1 1 2 | 1 1 2 | emr | emr 2772 | 1 1 4 | 1 1 4 | 1 2 3 | esa | esa 2687 | 3 4 7 | 2 2 6 | 1 2 4 | gfz | gfz 2756 | 1 1 4 | 2 1 4 | 1 2 4 | igr | igr 2781 | 1 2 4 | 1 1 4 | 1 2 3 | igs | igs 2784 | 1 1 4 | 1 2 3 | 1 2 3 | jpl | jpl 2764 | 2 2 6 | 2 3 5 | 2 3 5 | mit | mit 2784 | 1 2 5 | 2 2 5 | 1 1 3 | Table 5.1286.2 GPS week: 1286 Day: 2 MJD: 53248.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2784 | 1 1 3 | 1 2 3 | 1 1 3 | emr | emr 2769 | 2 2 4 | 2 1 5 | 1 2 3 | esa | esa 2784 | 2 3 5 | 2 2 6 | 2 2 4 | gfz | gfz 2752 | 1 2 4 | 2 1 5 | 1 2 4 | igr | igr 2784 | 1 2 3 | 1 1 5 | 1 1 3 | igs | igs 2784 | 1 2 4 | 1 1 4 | 1 1 3 | jpl | jpl 2767 | 1 3 4 | 2 2 6 | 2 2 5 | mit | mit 2784 | 1 2 4 | 2 1 5 | 1 1 3 | Table 5.1286.3 GPS week: 1286 Day: 3 MJD: 53249.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2784 | 1 1 3 | 1 1 3 | 1 1 2 | emr | emr 2769 | 1 1 3 | 1 2 5 | 1 2 3 | esa | esa 2784 | 2 2 4 | 2 2 6 | 2 2 4 | gfz | gfz 2753 | 2 2 3 | 1 2 5 | 1 2 3 | igr | igr 2784 | 2 1 3 | 1 1 5 | 1 2 3 | igs | igs 2783 | 2 2 3 | 1 1 4 | 1 2 3 | jpl | jpl 2571 | 2 4 7 | 2 2 6 | 2 3 5 | mit | mit 2784 | 2 2 3 | 2 2 4 | 1 1 3 | Table 5.1286.4 GPS week: 1286 Day: 4 MJD: 53250.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2784 | 1 2 4 | 1 1 3 | 1 1 2 | emr | emr 2772 | 1 1 4 | 1 2 4 | 1 1 3 | esa | esa 2784 | 2 2 5 | 2 2 5 | 1 2 4 | gfz | gfz 2753 | 2 2 3 | 2 2 5 | 1 2 3 | igr | igr 2780 | 1 1 4 | 1 1 4 | 1 2 3 | igs | igs 2780 | 1 1 3 | 1 1 4 | 1 1 3 | jpl | jpl 2674 | 2 3 5 | 2 2 5 | 1 2 5 | mit | mit 2784 | 2 2 4 | 2 2 4 | 1 1 3 | Table 5.1286.5 GPS week: 1286 Day: 5 MJD: 53251.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2783 | 1 1 3 | 1 1 3 | 1 1 2 | emr | emr 2772 | 1 1 3 | 2 1 5 | 1 2 3 | esa | esa 2784 | 2 1 4 | 2 2 6 | 2 3 4 | gfz | gfz 2753 | 2 2 4 | 2 1 5 | 1 2 3 | igr | igr 2780 | 1 1 3 | 2 2 4 | 1 2 3 | igs | igs 2783 | 1 1 3 | 1 1 5 | 1 2 3 | jpl | jpl 2600 | 2 2 4 | 2 2 6 | 3 5 5 | mit | mit 2784 | 2 2 4 | 2 2 6 | 1 2 3 | Table 5.1286.6 GPS week: 1286 Day: 6 MJD: 53252.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----|----------|----------------|----------------|----------------| cod | cod 2784 | 1 1 2 | 1 1 3 | 1 1 2 | emr | emr 2769 | 2 1 3 | 2 2 5 | 1 2 4 | esa | esa 2688 | 3 2 5 | 2 3 7 | 2 2 4 | gfz | gfz 2754 | 2 2 3 | 2 2 5 | 1 2 4 | igr | igr 2784 | 2 2 3 | 1 2 5 | 1 2 3 | igs | igs 2780 | 2 1 2 | 1 2 5 | 1 2 3 | jpl | jpl 2701 | 2 3 4 | 2 2 6 | 2 4 4 | mit | mit 2784 | 2 1 3 | 2 2 5 | 1 2 4 | Table 6: Earth Orientation Parameters weekly summary. Weekly mean and standard deviation of Centre ERP, ERP rates and LOD differences with respect to IGS combined values. See Table 7 for the daily summaries. Xpole,Xrt: x pole and x pole rate (10**-5") Ypole,Yrt: y pole and y pole rate (10**-5"/day) LOD: Length Of Day (us) AC LOD BIAS: 21-day mean LOD bias with respect to Bulletin A (us) AC LOD BIAS RMS: RMS of AC LOD BIAS (us) FLAG: "u" (used), "x" (excluded), "-" (no submission) for Xpole, Ypole, Xrt, Yrt and LOD Table 6.1286 GPS week: 1286 MJD: 53246.500-53252.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -2 0 -5 -8 -11 | -10 23 | 2 3 4 4 5 | 2 emr uuuuu | 3 -8 21 21 16 | 38 47 | 4 2 6 7 8 | 2 esa uuuux | 1 5 -6 -10 -2 | 74 82 | 1 7 9 11 40 | 4 gfz uuuuu | -1 2 -6 3 8 | 19 30 | 2 2 10 6 7 | 3 igr xxxxx | 5 1 -6 3 -6 | 1 18 | 2 2 7 9 7 | 1 irf xxxxx | -3 -1 -4 -8 -5 | 4 19 | 1 2 4 4 3 | 1 jpl uuxux | -3 -1 -9 7 -3 | -43 49 | 2 3 42 10 36 | 4 mit uxuuu | 4 -23 -6 -7 13 | 54 60 | 1 3 7 10 10 | 7 ngs xxxxx | -5 2 -3 -10 7 | 19 31 | 5 4 12 23 22 | 3 sio uuuuu | -2 4 2 -8 1 | 61 64 | 4 3 12 7 10 | 2 Table 7: Earth Orientation Parameters daily summary. Daily Centre ERP, ERP Rates and LOD differences with respect to IGS combined values. Xpole,Xrt: x pole and x pole rate (10**-5") Ypole,Yrt: y pole and y pole rate (10**-5"/day) LOD: Length Of Day (us) AC LOD BIAS: 21-day mean LOD bias with respect to Bulletin A (us) AC LOD BIAS RMS: RMS of AC LOD BIAS (us) FLAG: "u" (used), "x" (excluded), "-" (no submission) for Xpole, Ypole, Xrt, Yrt and LOD Table 7.1286.0 GPS week: 1286 Day: 0 MJD: 53246.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -2 -5 -11 -11 -14 | -11 23 emr uuuuu | 3 -6 18 19 4 | 36 45 esa uuuux | 0 12 -10 -4 7 | 68 75 gfz uuuuu | 1 3 2 -4 6 | 14 24 igr xxxxx | 4 -1 -3 16 -9 | 2 18 irf xxxxx | -5 -5 -3 -16 -1 | 2 18 jpl uuxux | -3 -5 58 11 -63 | -37 40 mit uxuuu | 4 -30 -13 -3 24 | 44 48 ngs xxxxx | -9 0 14 -50 42 | 12 21 sio uuuuu | -8 1 25 -8 10 | 58 60 Table 7.1286.1 GPS week: 1286 Day: 1 MJD: 53247.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -1 0 -6 -13 -18 | -10 23 emr uuuuu | 4 -11 16 26 14 | 37 45 esa uuuux | 3 18 -3 -17 36 | 69 77 gfz uuuuu | -2 -2 3 6 13 | 16 27 igr xxxxx | 1 -2 -12 -11 -15 | 3 18 irf xxxxx | -2 -1 -10 -9 -3 | 4 19 jpl uuxux | -7 -5 36 24 -45 | -41 45 mit uxuuu | 3 -23 -3 -15 20 | 48 54 ngs xxxxx | 2 -2 -11 12 6 | 19 32 sio uuuuu | -3 0 -10 6 13 | 59 61 Table 7.1286.2 GPS week: 1286 Day: 2 MJD: 53248.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -5 0 -8 -1 -13 | -10 23 emr uuuuu | 8 -5 15 29 12 | 36 44 esa uuuux | 2 4 -5 -26 14 | 72 80 gfz uuuuu | -4 1 1 -4 11 | 18 28 igr xxxxx | 5 1 -4 -2 -13 | 1 19 irf xxxxx | -5 -1 -2 -5 -7 | 4 19 jpl uuxux | -4 -4 -1 8 1 | -48 53 mit uxuuu | 4 -23 -2 1 19 | 52 57 ngs xxxxx | -7 10 -13 0 -10 | 19 32 sio uuuuu | -4 9 3 -16 -2 | 61 63 Table 7.1286.3 GPS week: 1286 Day: 3 MJD: 53249.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -3 3 1 -10 -6 | -8 22 emr uuuuu | 3 -11 29 24 22 | 37 46 esa uuuux | 2 0 -7 3 32 | 74 81 gfz uuuuu | -1 3 -11 12 -2 | 21 31 igr xxxxx | 9 3 -2 0 -1 | 1 18 irf xxxxx | -3 0 -3 -11 -3 | 5 20 jpl uuxux | -4 0 -26 -6 32 | -47 52 mit uxuuu | 3 -24 -9 -19 15 | 57 62 ngs xxxxx | -3 2 12 -32 12 | 19 32 sio uuuuu | 2 4 2 -11 1 | 62 65 Table 7.1286.4 GPS week: 1286 Day: 4 MJD: 53250.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -1 3 0 -8 -7 | -9 22 emr uuuuu | 2 -9 23 8 19 | 38 47 esa uuuux | -1 2 -3 -16 5 | 77 85 gfz uuuuu | -1 3 -23 8 8 | 22 32 igr xxxxx | 4 1 -17 4 2 | 1 18 irf xxxxx | -2 1 1 -3 -7 | 5 20 jpl uuxux | -2 0 -49 4 25 | -45 51 mit uxuuu | 3 -21 6 9 6 | 59 65 ngs xxxxx | 1 -1 -7 10 -12 | 21 33 sio uuuuu | 1 5 -8 -6 -15 | 64 66 Table 7.1286.5 GPS week: 1286 Day: 5 MJD: 53251.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -4 0 -6 -5 -7 | -9 22 emr uuuuu | 3 -5 22 20 28 | 40 50 esa uuuux | 1 -1 7 3 -28 | 80 88 gfz uuuuu | -1 3 -16 -2 1 | 23 33 igr xxxxx | 4 2 -2 6 1 | 0 18 irf xxxxx | -4 0 -5 -8 -3 | 5 20 jpl uuxux | 0 2 -43 1 17 | -43 50 mit uxuuu | 5 -20 -6 -13 8 | 61 67 ngs xxxxx | -10 2 -14 -13 26 | 21 33 sio uuuuu | 1 6 -5 -14 5 | 64 66 Table 7.1286.6 GPS week: 1286 Day: 6 MJD: 53252.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS ------------------------------------------------------------------------ cod uuuuu | -1 2 -4 -8 -10 | -14 22 emr uuuuu | -5 -7 28 22 13 | 41 51 esa uuuux | 2 3 -22 -13 -79 | 77 86 gfz uuuuu | 1 0 0 3 18 | 21 32 igr xxxxx | 7 1 2 9 -7 | -1 18 irf xxxxx | -2 2 -8 -5 -8 | 2 19 jpl uuxux | 0 4 -39 5 10 | -43 50 mit uxuuu | 4 -20 -12 -6 -5 | 61 66 ngs xxxxx | -10 6 -3 4 -15 | 23 35 sio uuuuu | 0 2 7 -4 -7 | 63 65