Date: Thu, 30 Aug 2007 15:22:17 +0200 To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-15428] Wk 1440 IGS Final Orbits User-Agent: Heirloom mailx 12.3 7/15/07 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20070830132217.6DD1750984@kg20.gfz-potsdam.de> From: igsacc@gfz-potsdam.de (Gerd Gendt3) Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 30 Aug 06:22:34 PDT 2007 Message Number 15428 ****************************************************************************** Author: AC Coordinator / GFZ Potsdam sum-file Version 2.0 Final IGS Orbit Combination - Week 1440 (Aug 12, 2007 - Aug 18, 2007) Contacts: G. Gendt (gendt@gfz-potsdam.de), Th. Nischan ( nisn@gfz-potsdam.de) COMBINATION STRATEGY: --------------------- Starting with GPS week 860, the IGS Final orbit combination is done directly in the ITRF without any alignment to the Bulletin B EOP series. Each centre satellite clock corrections are first transformed to a common reference. One of the following two methods can be used (the REMARKS section of this report gives which method is used): [1] For each centre, a clock offset and a drift are estimated with respect to the broadcast clock corrections using only non-SA satellites; [2] A chosen reference centre is aligned to the broadcast clock corrections using all satellites. All other centres are then aligned to that reference centre. The offsets and drifts are used to align each centre satellite clock corrections to GPS time. Ephemerides and clock corrections are then combined as weighted averages computed over all centres. Each centre is given a position weight and a clock weight. The position weights are computed from each centre's absolute deviation to the unweighted average orbit after the estimation of a 7-parameter Helmert transformation. The clock weights are either computed from [1] the absolute deviation of the initial alignment to broadcast clock for the non-SA satellites, or [2] from the absolute deviation of centre's aligned clock corrections with respect to the unweighted mean. Finally, a 7-parameter Helmert transformation and clock offset and drift are estimated for each centre with respect to the combined solutions and parameters and RMS of fit reported. All the above estimations are performed using the L1-norm robust scheme. Each centre ephemerides are also evaluated individually and independently from the orbit combination by using week long arcs. The Earth Orientation Parameters (EOP) used in this evaluation are those submitted by the respective centres. The IGS combined orbits/clocks and all centres providing both orbit and clock solutions are further evaluated by an independent point positioning (navigation) program that uses both phase and pseudorange data. This is primarily intended for testing clock solution precision as well as the orbit/clock consistency. Like the clock solutions broadcast in the navigation message, the combined satellite clocks are corrected for the periodical relativistic correction (see e.g. GPS interface Control document ICD-GPS-200, p.73): -2*(X.V)/c [distance unit], where X and V are the inertial sv state and velocity vectors and c is the speed of light. Also for compatibility, no satellite L1/L2 delay calibration should be applied. 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: igs1440[0-6].sp3 IGS GPS ephemeris files in SP3 format. igs1440[0-6].clk IGS GPS satellite and station clocks in SP3 format. igs1440[0-6].cls IGS GPS clock combination summary report. igs14407.erp Earth Rotation Parameters (ERP) and their rates as well as Universal Time (UT1-UTC) and Length Of Day (LOD) associated with IGS ephemerides. igs14407.sum Complete report. REMARKS concerning the IGS 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 | HRAO 0 | ESA | LPGS TIXI 0 | JPL | 12 14 18 22 31 SCOR 0 | MIT | 1 30 FAIR 1 | ESA | 5 30 LPGS 1 | GFZ | DAV1 1 | JPL | 12 18 31 KOUR SCOR WAB2 1 | MIT | 8 29 WAB2 2 | ESA | 5 30 2 | GFZ | DAV1 2 | JPL | 12 18 SCOR 2 | MIT | 16 3 | COD | HARB 3 | GFZ | DAV1 3 | JPL | 18 NISU 3 | MIT | 26 27 4 | COD | 5 4 | ESA | 5 30 KIT3 TSKB YELL 4 | GFZ | DAV1 4 | JPL | 12 14 18 23 SCOR SEY1 4 | MIT | TSKB 5 | COD | 5 5 | EMR | AREQ 5 | ESA | 5 5 | GFZ | 7 5 | JPL | 14 18 DAEJ 5 | MIT | 16 DAEJ 6 | ESA | KIT3 LPGS 6 | GFZ | AUCK 6 | JPL | 12 16 18 SCOR 6 | MIT | 5 7 22 31 32 SEY1 6 | NGS | 7 5. The following table lists all maneuvered satellites for this week. The solutions from COD and ESA, which modeled the maneuver, are used that day for combination. An associated accuracy code of 0 (unknown) is given if only one AC is left (no redundancy). For the long arc evaluation the arc is split into two parts at the given maneuver epoch. PRN | Date | Ref. NANU ----+------------+---------- G13 | 2007_08_16 | 2007094 G19 | 2007_08_18 | 2007097 G31 | 2007_08_14 | 2007090 6. 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 G29 | | | 4 | 1 | | 1 | | 7. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) all IGS products, including the IGS combined orbits, are based on the IGS realization of the ITRF2005 reference frame (IGs05). For more information see IGSMAIL #5447. 8. Small rotations were applied to the all AC orbit and ERP values in order to align them to the IGS05. 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 IGS05.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 | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] -------+--------------------------------------------------- COD | .6 .1 1.4 4 -4 4 -.63 EMR | -10.1 -4.0 11.5 12 3 21 -.46 ESA | -.8 3.0 -10.2 -9 -16 -5 -1.65 GFZ | 1.2 .2 1.8 1 -32 -1 -.96 JPL | -3.4 -.2 15.5 161 -61 139 -.32 MIT | -8.0 2.7 2.8 14 -7 -10 -.55 NGS | 3.5 -3.0 6.9 -57 -15 35 -1.48 SIO | -6.0 3.1 -8.4 70 29 11 -.43 9. Starting on 22-Oct-2000 (GPS Week 1085-0; mjd=51839) all IGS clock products are based on the new clock combination scheme which uses 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. 10. Starting on 27-Feb-2000 (GPS Week 1051-0; 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. 11. Starting on 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) the absolute antenna model is introduced (IGSMAIL #5272). The antenna phase center offsets and phase center variations are given in the file: ftp://igscb.jpl.nasa.gov/pub/station/general/igs05.atx ORBIT COMBINATION AND EVALUATION STATISTICS: -------------------------------------------- Most combination statistics are with respect to the combined orbits and consist of five parts. The first, Table 1, summarizes all statistics for the week. It contains means and standard deviations over the week of satellite ephemeris and clock correction transformation parameters for each centre (table 1.1440.a). It also displays the computed satellite position sigmas for the combined orbits (table 1.1440.b). The second part, Table 2, contains the complete ephemeris and clock correction transformation parameters (includes both the apriori and a posteriori values) for each centre and each day (tables 2.1440.[0-6]). The third part, Table 3, contains two types of daily RMS for each satellite and centre, along with the computed satellite position sigmas for the combined orbits (tables 3.1440.[0-6]). The first type of satellite RMS is based on orbit combination and the second RMS type is a result of the 7-day arc evaluation of each centre ephemerides. The fourth part, Table 4, is a weekly summary of the daily precise navigation summaries for centres providing both orbit and clock solutions. It contains weekly station RMS w.r.t. the initial coordinates for the Latitude, Longitude and Height components for up to three IGS stations (table 4.1307). The fifth and final part, Table 5, is similar to Table 4 and contains daily precise navigation statistics (tables 5.1440.0-6). In tables 1-3, the most important statistic which is meaningful for intra centre/satellite analysis is labeled WRMS. It is a weighted RMS where normalized weights are based on accuracy codes given in the SP3 files, and should not be affected by downweighted/problem satellites when acknowledged by individual centres in their SP3 file. Table 1: Week 1440 summary. (Aug 12, 2007 - Aug 18, 2007) Table 1.1440.a GPS week: 1440 MJD: 54324.000-54330.000 Mean and standard deviations of transformation parameters to the combined IGS orbit. WRMS - orbit RMS weighted by the SP3 header accuracy codes. STA - Mean number of stations in the daily solutions. CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 1 0 3 -14 -15 -30 -.19 12 12 | -1274 -984 43 106 | 0 0 1 13 14 17 .01 | 833 1079 emr 63| 0 -1 3 -37 -6 -8 .41 16 16 | 4987 404 46 131 | 1 1 1 17 21 12 .04 | 1610 1153 esa 62| 0 1 9 41 -15 30 .24 22 22 | 5129 393 55 140 | 1 0 5 28 31 31 .05 | 1634 1191 gfz 185| 0 2 -3 8 37 46 -.13 11 11 | -2 -145 32 125 | 1 0 1 16 24 24 .03 | 689 883 igr n/a| 0 1 3 3 0 -28 -.03 8 7 | -7583 1092 32 77 | 0 0 1 23 12 18 .03 | 3044 1129 jpl n/a| -2 -5 -17 -170 21 159 .07 40 40 | 5552 236 76 136 | 3 5 4 33 17 19 .06 | 1194 994 mit 261| 0 0 -6 -23 -13 -13 .33 19 19 | -1304 -176 60 132 | 0 0 1 35 53 27 .06 | 2657 2749 ngs 198| 0 -1 2 135 24 -24 -.37 14 12 | -261 -739 2344 4064 | 0 1 0 24 24 30 .03 | 3806 4072 sio 97| 1 0 0 -152 -89 -2 .20 25 25 | --- --- --- --- | 1 1 2 26 42 26 .05 | --- --- Table 1.1440.b GPS week : 1440 MJD: 54324.000-54330.000 Satellite position sigmas for the combined orbits (coded in the IGS SP3 orbit files). "E" flags eclipsing satellites. Units: mm. Day of GPS week PRN | 0 1 2 3 4 5 6 | Remarks ------+------------------------------------+------------------------------------------ 1 | 6 6 6 5 6 6 6 | 2 | 7 7 7 7 7 7 7 | 3 | 7 6 6 6 6 6 6 | 4 | 5 5 5 6 6 8 6 | 5E | 6 6 7 9 6 7 8 | 6 | 5 6 6 5 5 6 6 | 7 | 5 6 6 6 6 7 8 | 8 | 5 5 5 5 5 5 5 | 9 | 5 5 5 5 5 5 5 | 10 | 7 7 7 8 7 7 7 | 11 | 7 7 7 7 7 7 7 | 12E | 7 8 8 7 7 8 7 | 13 | 7 7 7 7 0 10 7 | 14 | 7 7 7 7 7 7 7 | 16E | 6 6 7 7 7 6 7 | 17 | 7 7 7 8 10 8 7 | 18 | 7 7 8 7 8 8 7 | 19 | 8 8 8 8 8 9 0 | 20 | 10 7 8 7 8 7 7 | 21 | 7 7 7 7 7 6 7 | 22 | 7 7 7 7 7 7 7 | 23 | 8 7 7 8 8 7 7 | 24 | 4 5 5 5 5 5 5 | 25 | 5 5 5 5 5 5 5 | 26 | 6 6 6 6 7 6 6 | 27 | 5 5 5 5 5 5 5 | 28E | 6 6 5 6 6 7 6 | 29 | 6 8 6 7 6 7 6 | 30E | 6 6 6 6 6 7 7 | 31 | 9 8 0 10 8 8 8 | 32 | 18 10 14 16 19 14 9 | 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. Table 2.1440.0 GPS week: 1440 Day: 0 MJD: 54324.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 0 -1 0 -7 0 -50 -.17 12 11 | -1077 -1201 39 91 | 15 -7 | emr 63| -1 -1 2 -30 -6 2 .44 15 15 | 2651 1075 44 92 | 65 -35 | esa 62| 1 0 16 18 37 9 .30 21 21 | 2784 1066 58 139 | 69 -27 | gfz 185| 0 2 -4 32 38 42 -.14 11 11 | 144 13 33 125 | -12 -19 | igr n/a| 1 0 3 41 0 -19 -.01 8 8 | -11855 1668 35 69 | -20 -38 | jpl n/a| -2 0 -21 -129 35 162 .12 42 42 | 4084 580 69 126 | -30 -21 | mit 261| 0 0 -4 -66 -36 -17 .30 20 20 | -344 663 54 126 | 21 67 | ngs 198| -1 0 0 122 -6 -7 -.36 15 12 | -1041 -1292 2196 3968 | 17 -76 | sio 97| 2 -1 0 -137 -93 -4 .15 26 25 | --- --- --- --- | 14 34 | Table 2.1440.1 GPS week: 1440 Day: 1 MJD: 54325.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 1 0 4 -3 8 -28 -.18 12 12 | -1890 -46 46 95 | 26 -13 | emr 63| 1 -3 0 -6 -14 -19 .41 15 15 | 3192 1790 49 100 | 35 -20 | esa 62| -2 1 10 5 -2 30 .25 22 22 | 3267 2024 50 119 | 42 -23 | gfz 185| 0 1 -2 -10 62 67 -.15 10 10 | -94 89 27 106 | 25 -13 | igr n/a| 0 1 3 15 1 -57 -.04 7 7 | -10869 2526 29 60 | -28 -33 | jpl n/a| -5 0 -19 -221 10 178 .16 40 40 | 4022 1501 73 126 | 12 -16 | mit 261| 0 0 -6 18 -53 -54 .32 19 20 | -523 440 63 149 | -49 60 | ngs 198| 0 0 2 112 27 -11 -.37 13 12 | -1875 -92 2196 3875 | 41 -89 | sio 97| 2 0 -1 -138 -145 -13 .14 24 25 | --- --- --- --- | -11 83 | Table 2.1440.2 GPS week: 1440 Day: 2 MJD: 54326.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 1 0 4 -18 -10 -45 -.19 11 11 | -1737 -219 45 96 | 25 -8 | emr 63| 0 -4 2 -33 1 0 .41 18 18 | 4329 1842 43 109 | 32 -47 | esa 62| 0 1 8 48 -22 47 .31 24 23 | 4493 1699 55 156 | 32 29 | gfz 185| 0 3 -4 -4 41 28 -.08 11 11 | -490 -95 35 154 | -7 -7 | igr n/a| 0 1 5 2 3 3 -.02 8 8 | -9069 2405 30 78 | -30 -61 | jpl n/a| -1 -6 -14 -185 23 168 .12 40 40 | 4888 1439 80 122 | -6 -13 | mit 261| 0 0 -5 15 -72 33 .37 17 18 | -790 948 58 126 | -7 51 | ngs 198| 0 -1 3 128 45 -49 -.37 13 11 | -1838 -111 2167 4136 | 113 -108 | sio 97| 0 0 -1 -118 -145 46 .16 26 24 | --- --- --- --- | 9 61 | Table 2.1440.3 GPS week: 1440 Day: 3 MJD: 54327.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 0 0 5 -11 -26 -9 -.21 12 12 | -1119 -1176 49 129 | 30 30 | emr 63| -1 -1 5 -40 7 -12 .45 18 18 | 6137 -255 47 162 | 19 -47 | esa 62| 3 2 1 37 -21 82 .26 24 23 | 6219 -350 59 150 | -9 93 | gfz 185| 0 2 -3 -5 29 62 -.11 11 11 | 386 -627 34 119 | -10 -2 | igr n/a| 0 1 6 -5 -17 -31 -.03 8 8 | -6824 548 34 81 | -20 -26 | jpl n/a| 2 -8 -11 -142 42 124 .02 37 37 | 6278 -296 87 149 | -63 -25 | mit 261| 0 0 -6 3 -24 -31 .41 18 18 | 48 -523 67 123 | 3 -10 | ngs 198| 0 -1 2 125 40 -60 -.41 13 12 | -1105 -1269 2201 3945 | -44 -71 | sio 97| 1 -1 1 -155 -83 -12 .21 26 25 | --- --- --- --- | 39 41 | Table 2.1440.4 GPS week: 1440 Day: 4 MJD: 54328.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 1 0 3 -33 -29 -41 -.18 12 12 | -1450 -993 42 117 | 20 40 | emr 63| 0 0 2 -60 26 5 .41 16 16 | 6456 -5 46 175 | 66 -40 | esa 62| 1 1 15 72 -8 -16 .19 22 21 | 6644 -43 56 140 | -13 41 | gfz 185| -1 3 -1 15 -10 42 -.10 11 11 | -455 494 29 100 | 10 63 | igr n/a| 1 1 3 11 -15 -35 -.08 7 6 | -5603 838 33 82 | 0 10 | jpl n/a| 0 -13 -19 -180 25 142 .03 39 39 | 6479 189 71 149 | 4 33 | mit 261| 0 0 -9 -50 26 1 .35 21 20 | -309 90 61 137 | 31 -24 | ngs 198| 0 -4 3 184 47 -7 -.42 14 12 | -1416 -1093 2558 4006 | -113 -34 | sio 97| 1 0 -5 -159 -56 10 .25 25 23 | --- --- --- --- | 34 24 | Table 2.1440.5 GPS week: 1440 Day: 5 MJD: 54329.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 0 0 3 -29 -26 -6 -.19 12 12 | -2063 -110 43 107 | 2 22 | emr 63| 0 0 2 -54 -41 -29 .40 16 16 | 6626 -737 44 152 | 41 -27 | esa 62| 1 0 11 82 -70 16 .16 21 21 | 6828 -802 58 150 | -11 43 | gfz 185| 1 3 -4 26 60 75 -.15 12 12 | -781 926 40 136 | -12 33 | igr n/a| 1 1 0 -34 15 -26 .02 9 8 | -4448 -131 37 99 | 14 -59 | jpl n/a| -6 -4 -22 -139 22 161 .02 39 39 | 6890 -857 82 142 | -78 8 | mit 261| 0 0 -5 -53 84 -11 .24 19 20 | 79 -5882 63 137 | 23 -61 | ngs 198| -1 0 2 149 -12 -54 -.33 13 12 | -2819 6341 2677 4317 | 5 -5 | sio 97| 0 1 2 -202 -37 -39 .24 26 24 | --- --- --- --- | 49 -2 | Table 2.1440.6 GPS week: 1440 Day: 6 MJD: 54330.000 CENT STA| DX DY DZ RX RY RZ SCL RMS WRMS| TOFT TDRFT SDEV RMS | [mm] [mm] [mm] [uas] [uas] [uas] [ppb] [mm] [mm]| [ps] [ps/d] [ps] [ps] --------+----------------------------------------------------+------------------------------ cod 169| 1 0 2 3 -24 -32 -.18 12 12 | 416 -3146 43 108 | 16 32 | emr 63| 2 0 3 -35 -16 -5 .34 15 15 | 5522 -879 49 131 | 49 4 | esa 62| 1 2 3 22 -17 44 .24 20 20 | 5670 -843 50 128 | 3 75 | gfz 185| -1 1 -1 9 43 3 -.16 11 11 | 1271 -1821 28 140 | 3 26 | igr n/a| 0 1 2 -6 11 -30 -.00 8 8 | -4418 -209 28 73 | 3 -32 | jpl n/a| -3 -7 -13 -191 -9 179 .05 41 41 | 6225 -901 75 138 | -19 45 | mit 261| 0 0 -5 -30 -14 -16 .30 19 19 | -7292 3030 56 129 | 4 19 | ngs 198| 0 -3 3 128 26 19 -.34 14 13 | 8262 -7658 2418 4205 | 40 -13 | sio 97| 1 0 0 -154 -63 -5 .25 26 26 | --- --- --- --- | 49 1 | 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" stands for median of the centre's satellite RMS. "MD" Units: mm. Table 3.1440.0 GPS week: 1440 Day: 0 MJD: 54324.000 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 | 12 14 17 16 8 18 19 14 22 6 | 23 32 31 30 23 31 36 25 35 25 2 | 12 13 15 10 8 48 27 16 31 7 | 17 23 21 19 18 28 25 16 31 17 3 | 10 15 28 8 9 17 17 13 41 6 | 21 26 34 26 24 25 33 28 43 24 4 | 9 12 14 11 7 18 14 13 19 4 | 28 30 27 27 28 29 29 26 26 25 5E | 11 16 17 17 10 17 18 13 25 6 | 75 75 76 77 72 76 79 72 82 76 6 | 11 14 20 8 6 9 16 14 16 5 | 28 29 35 27 27 26 35 30 32 27 7 | 8 13 18 8 6 11 17 14 20 5 | 22 25 28 21 23 20 35 23 36 22 8 | 8 13 15 8 9 15 16 12 17 4 | 17 27 27 23 20 26 29 25 30 21 9 | 9 12 23 6 7 15 17 12 18 5 | 18 27 24 20 20 26 26 20 19 19 10 | 11 17 19 10 8 16 21 16 35 6 | 21 28 31 27 24 28 34 24 46 23 11 | 9 16 26 14 8 55 16 11 26 7 | 34 51 53 33 35 31 34 32 25 33 12E | 13 14 13 7 6 55 23 12 26 6 | 24 28 24 20 21 28 28 19 33 21 13 | 11 19 29 10 8 49 19 15 23 7 | 20 33 26 25 22 35 21 23 27 24 14 | 15 14 26 7 7 62 18 15 25 7 | 24 36 38 31 27 44 28 25 31 28 16E | 10 16 15 9 9 51 15 14 19 6 | 20 28 21 22 21 25 26 25 27 19 17 | 13 15 26 13 8 49 19 14 24 7 | 32 45 51 44 37 60 34 32 38 38 18 | 10 15 21 8 7 61 22 13 27 7 | 26 36 38 32 29 49 29 27 28 28 19 | 15 16 19 14 7 56 27 17 32 7 | 27 43 36 40 33 55 25 28 29 33 20 | 22 16 27 18 13 71 27 19 35 9 | 75 94 89 96 88 100 88 90 89 85 21 | 11 16 17 10 8 49 18 14 44 7 | 20 30 29 23 21 30 22 21 43 20 22 | 10 13 21 9 8 59 21 19 22 7 | 23 32 36 31 26 42 27 25 25 25 23 | 15 18 22 11 9 55 26 15 26 7 | 78 91 77 84 81 93 95 84 93 83 24 | 7 12 15 9 5 10 17 9 18 4 | 21 22 22 18 23 19 26 21 25 20 25 | 8 11 19 7 7 18 18 18 24 5 | 18 29 29 21 21 29 37 29 37 23 26 | 10 18 20 9 7 13 16 16 20 5 | 35 31 42 31 31 30 39 35 42 32 27 | 13 12 24 7 9 15 12 16 16 5 | 20 31 34 27 24 33 33 32 32 26 28E | 12 15 19 11 6 53 13 13 12 6 | 29 37 35 33 33 40 31 38 29 31 X29 | 12 21 --- 11 9 13 13 17 22 6 | 42 45 --- 42 41 41 43 41 47 40 30E | 13 14 18 12 7 18 18 15 29 6 | 59 66 64 61 56 68 57 56 68 60 31 | 14 18 30 15 8 77 24 16 20 8 | 8 27 20 22 18 50 12 15 15 16 X32 | 22 --- --- --- 43 35 28 41 --- 18 | 24 --- --- --- 59 34 41 55 --- 33 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 15 21 11 8 42 20 15 26 |T 29 38 37 34 33 40 36 33 38 32 WRMS | 11 15 21 11 8 42 20 12 25 |NE 27 36 36 32 31 39 35 32 36 30 MEDI | 11 15 19 10 8 35 18 14 23 |MD 24 31 34 27 26 31 33 27 32 25 Table 3.1440.1 GPS week: 1440 Day: 1 MJD: 54325.000 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 | 13 13 26 13 8 15 18 14 18 5 | 15 29 30 23 19 24 30 18 31 21 2 | 12 13 18 9 6 48 28 13 23 6 | 14 23 28 18 17 26 20 15 22 16 3 | 10 18 30 10 8 14 17 11 32 6 | 17 25 34 19 19 15 25 23 38 20 4 | 11 10 13 11 8 12 15 14 21 5 | 26 27 26 25 30 30 27 34 35 26 5E | 11 15 20 12 8 17 17 14 25 5 | 68 69 71 75 68 72 70 73 72 71 6 | 11 13 26 10 9 11 18 13 19 5 | 38 39 44 38 38 40 46 39 50 39 7 | 10 15 24 9 7 10 19 10 23 5 | 26 31 32 28 26 30 42 25 37 30 8 | 10 12 19 9 6 11 14 11 17 4 | 14 22 23 20 17 21 28 19 26 17 9 | 9 12 19 8 7 20 15 12 18 4 | 13 21 21 14 16 23 24 17 18 14 10 | 10 16 32 10 4 12 19 13 31 6 | 19 19 39 22 20 22 34 18 42 20 11 | 11 16 20 11 6 54 15 12 26 6 | 22 39 40 22 24 31 22 23 17 23 12E | 14 14 15 10 7 59 20 16 40 7 | 14 26 16 18 16 31 21 16 30 15 13 | 11 17 27 11 10 49 22 13 23 7 | 13 30 25 24 20 33 14 15 25 17 14 | 15 16 19 10 8 62 18 12 20 7 | 19 29 27 22 22 34 18 20 21 20 16E | 12 13 19 7 5 51 16 15 19 6 | 17 27 27 22 20 28 22 24 22 20 17 | 14 14 25 14 7 54 21 14 19 7 | 33 46 50 41 39 67 30 31 36 37 18 | 10 17 18 9 6 58 22 13 25 6 | 20 34 33 26 25 42 21 25 21 23 19 | 15 16 22 13 8 56 26 14 25 7 | 22 38 35 32 29 41 15 26 22 26 20 | 14 13 20 14 8 61 21 15 25 7 | 38 43 51 40 41 54 35 41 33 38 21 | 9 15 12 9 6 44 19 13 38 6 | 18 29 26 19 20 26 21 20 25 18 22 | 13 15 22 9 6 55 19 13 21 6 | 17 30 31 23 21 36 21 20 26 20 23 | 15 16 29 8 9 57 22 11 19 7 | 30 38 49 33 33 41 31 28 30 30 24 | 7 16 12 12 5 12 17 11 15 4 | 21 23 26 25 23 23 22 19 25 22 25 | 9 13 22 9 6 12 18 14 22 5 | 14 27 29 19 17 25 35 21 37 20 26 | 14 23 21 10 9 14 20 14 19 6 | 26 29 41 26 24 29 39 28 29 27 27 | 13 14 24 9 5 11 12 13 14 5 | 15 25 29 21 18 24 29 20 25 19 28E | 12 12 18 9 6 52 15 13 15 6 | 20 30 28 26 22 30 24 22 26 23 X29 | 20 18 --- 11 10 19 27 15 26 7 | 41 48 --- 46 40 50 56 42 59 44 30E | 13 15 18 10 6 23 17 13 29 6 | 39 51 50 47 39 55 41 36 43 42 X31 | 14 16 --- 15 11 59 22 15 19 8 | 12 26 --- 25 21 39 15 13 14 17 X32 | 15 --- --- --- 19 22 18 18 --- 10 | 22 --- --- --- 30 27 22 28 --- 21 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 15 22 10 7 40 19 13 24 |T 23 32 34 27 26 34 29 25 31 25 WRMS | 12 15 22 10 7 40 20 12 25 |NE 21 30 33 26 24 32 27 24 29 24 MEDI | 12 15 20 10 7 23 18 13 21 |MD 20 29 30 24 22 30 25 23 26 21 Table 3.1440.2 GPS week: 1440 Day: 2 MJD: 54326.000 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 | 12 13 22 13 7 14 18 13 22 5 | 19 26 35 28 21 24 31 24 35 23 2 | 11 13 28 10 8 46 24 16 25 7 | 18 23 27 20 19 24 23 16 25 17 3 | 9 18 33 10 11 19 11 13 30 6 | 25 30 32 30 25 26 32 28 40 27 4 | 10 16 18 12 8 14 13 10 24 5 | 24 29 25 22 23 26 28 26 39 24 5E | 13 21 21 16 7 17 17 14 26 6 | 40 43 50 50 41 40 40 43 40 41 6 | 8 17 26 8 9 12 14 12 29 5 | 28 35 36 28 33 35 39 32 45 31 7 | 9 14 26 8 8 14 14 11 38 6 | 23 27 33 23 26 27 38 24 32 26 8 | 9 15 28 6 9 12 17 12 19 5 | 16 21 28 20 18 22 27 17 27 19 9 | 10 17 29 8 4 15 12 12 15 5 | 16 25 28 19 14 21 23 18 16 17 10 | 10 19 26 13 7 14 16 15 33 6 | 18 26 26 24 22 22 33 19 44 20 11 | 12 18 23 12 7 50 17 14 20 6 | 28 41 40 26 29 32 30 29 25 28 X12E | 18 --- 23 12 7 56 18 15 29 8 | 17 --- 26 23 17 30 21 18 24 17 13 | 10 17 25 11 9 50 17 13 24 6 | 15 29 30 23 21 36 16 15 23 18 14 | 13 20 15 10 8 61 19 16 19 7 | 22 36 39 30 24 39 22 27 26 26 16E | 11 24 19 13 6 57 12 17 17 7 | 18 36 23 26 21 31 25 23 25 22 17 | 11 18 27 13 8 51 20 15 29 7 | 34 46 49 44 42 53 32 33 41 37 18 | 12 20 22 9 9 59 22 15 29 7 | 23 39 38 27 26 43 25 23 26 25 19 | 13 25 27 15 9 58 26 15 27 8 | 24 46 34 35 28 48 24 26 32 29 20 | 14 24 22 11 8 62 20 16 25 7 | 32 42 49 38 36 48 32 37 39 35 21 | 11 19 20 11 6 57 18 14 35 7 | 19 30 36 24 24 33 22 21 36 22 22 | 11 18 22 8 10 51 19 13 22 6 | 21 33 37 28 24 37 23 22 28 23 23 | 10 17 19 9 10 58 19 10 18 6 | 31 43 43 38 37 52 37 31 31 35 X24 | 8 --- 13 10 9 12 14 11 16 4 | 23 --- 26 23 26 22 22 20 25 23 25 | 7 14 24 6 7 14 15 9 26 5 | 13 25 29 19 18 25 34 18 36 19 26 | 14 19 14 11 5 20 14 16 32 6 | 20 28 26 24 23 24 29 24 38 21 27 | 14 16 31 7 6 12 12 11 14 5 | 17 26 38 21 20 26 29 21 23 21 28E | 10 16 13 8 6 47 14 9 12 5 | 19 29 29 25 20 29 22 21 23 21 X29 | 12 17 --- 11 8 22 16 16 26 6 | 54 53 --- 52 51 53 52 47 50 51 30E | 12 16 24 15 6 19 16 10 32 6 | 39 50 51 45 40 50 45 38 53 43 X31 | 5 --- --- --- 25 --- --- --- --- 0 | 25 --- --- --- 36 --- --- --- --- 27 X32 | 16 --- --- --- 25 26 19 31 --- 13 | 20 --- --- --- 45 29 22 46 --- 26 ------+---------------------------------------------------+---------------------------------------------------- RMS | 11 18 24 11 8 40 17 13 26 |T 23 33 34 28 27 33 29 26 32 26 WRMS | 11 18 23 11 8 40 18 11 24 |NE 23 33 34 27 27 33 29 25 32 25 MEDI | 11 17 23 11 8 22 17 13 25 |MD 22 30 33 26 24 30 28 24 32 24 Table 3.1440.3 GPS week: 1440 Day: 3 MJD: 54327.000 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 | 9 13 23 13 9 12 16 12 17 5 | 21 29 27 26 22 24 32 21 33 23 2 | 10 13 20 10 6 47 24 13 23 6 | 19 28 31 21 19 24 22 17 21 19 3 | 12 15 27 12 8 14 10 14 30 6 | 35 39 42 42 43 42 41 42 47 38 4 | 13 14 23 13 5 14 16 17 24 6 | 33 36 27 29 31 36 38 34 45 31 5E | 13 36 20 16 8 18 24 13 41 8 | 81 85 84 85 80 84 83 85 92 82 6 | 12 15 28 7 4 11 13 10 22 5 | 38 36 43 35 37 36 43 35 48 37 7 | 11 15 26 8 5 14 13 11 27 5 | 28 29 26 25 28 27 37 25 31 27 8 | 8 12 30 9 7 13 14 14 16 5 | 17 25 37 21 21 25 31 21 28 21 9 | 8 16 19 10 7 13 10 8 18 4 | 16 25 26 19 18 25 26 21 20 18 10 | 14 24 23 12 9 13 18 14 50 7 | 18 29 26 24 23 25 33 24 49 21 11 | 11 16 25 12 9 50 17 13 23 6 | 30 44 37 29 30 31 28 23 29 27 12E | 15 15 25 13 11 55 19 9 30 7 | 19 30 33 21 24 32 24 19 26 19 X13 | 11 20 --- 14 9 47 17 12 25 7 | 14 31 --- 22 20 31 12 10 23 18 14 | 15 19 18 11 9 59 17 14 20 7 | 25 35 33 28 26 40 26 24 24 25 16E | 12 18 17 9 8 56 12 16 20 6 | 21 32 27 25 24 34 28 20 32 23 17 | 14 18 40 14 8 46 26 15 26 8 | 35 51 72 44 39 54 30 32 36 39 18 | 11 19 16 11 9 59 22 14 26 7 | 28 37 36 30 26 42 26 23 29 27 19 | 14 17 21 13 9 54 28 15 23 7 | 23 37 40 33 30 43 21 24 29 28 20 | 13 18 20 13 8 55 21 15 21 7 | 31 44 46 38 32 49 28 32 27 33 21 | 11 15 22 10 6 43 20 12 26 6 | 21 32 31 23 23 30 17 19 28 20 22 | 12 17 19 11 8 53 17 13 30 7 | 22 30 32 28 21 37 24 20 32 23 23 | 13 20 20 11 10 54 21 16 23 7 | 30 44 41 36 33 51 30 28 36 31 24 | 8 15 18 11 6 11 14 9 24 5 | 23 29 28 21 22 21 18 20 26 20 25 | 7 14 24 7 6 13 13 13 24 5 | 16 28 37 21 20 30 34 23 40 23 26 | 15 18 29 10 8 15 16 12 25 6 | 21 27 33 22 22 26 30 24 38 22 27 | 12 13 28 8 4 12 10 12 14 5 | 19 28 44 26 22 31 28 25 28 24 28E | 11 16 25 12 7 44 12 10 15 6 | 26 35 41 30 27 33 30 25 27 27 X29 | 14 23 --- 10 13 25 14 13 22 6 | 31 38 --- 34 30 39 40 30 38 32 30E | 12 15 21 12 7 17 20 11 25 5 | 42 51 57 47 43 54 47 40 48 45 X31 | 14 --- --- 18 18 --- 22 20 20 9 | 21 --- --- 33 32 --- 15 30 26 25 X32 | 26 --- --- --- 65 26 21 32 --- 15 | 20 --- --- --- 81 25 40 56 --- 28 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 18 24 11 8 37 18 13 26 |T 26 36 38 30 30 36 31 28 34 28 WRMS | 12 18 23 11 8 37 18 12 25 |NE 24 33 36 28 28 33 28 26 32 26 MEDI | 12 16 23 11 8 25 17 13 23 |MD 23 32 36 28 26 32 30 24 29 25 Table 3.1440.4 GPS week: 1440 Day: 4 MJD: 54328.000 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 | 10 15 20 17 7 14 17 16 16 5 | 15 31 22 22 17 24 28 18 26 17 2 | 11 12 14 9 5 49 24 12 26 6 | 16 23 26 20 17 22 21 16 19 16 3 | 9 14 30 10 7 15 12 16 29 6 | 42 39 47 36 36 37 40 35 49 37 4 | 11 14 16 13 4 16 15 8 26 5 | 24 28 32 24 23 23 18 28 27 21 5E | 15 16 21 15 7 17 17 14 21 6 | 65 65 70 65 62 64 68 63 65 64 6 | 13 11 25 8 5 9 16 11 23 5 | 20 26 29 23 21 22 28 20 20 20 7 | 12 11 24 8 6 10 17 11 33 5 | 19 26 25 22 20 20 31 20 40 20 8 | 9 13 20 7 6 11 18 13 16 5 | 17 24 22 19 17 28 34 20 28 20 9 | 8 14 20 7 7 16 14 11 23 5 | 18 26 32 21 19 26 25 15 21 19 10 | 11 17 20 13 6 16 21 13 47 7 | 11 20 22 18 12 22 33 13 48 15 11 | 10 23 18 12 8 52 14 13 31 7 | 30 46 43 31 31 29 29 27 26 29 12E | 15 16 18 11 9 56 20 12 25 7 | 17 30 25 24 20 31 23 17 20 19 X13 | 5 --- --- --- --- --- --- --- --- 0 | 11 --- --- --- --- --- --- --- --- 13 14 | 15 15 21 11 11 63 18 15 22 7 | 16 28 28 23 19 33 18 18 20 18 16E | 13 20 17 9 5 51 14 18 26 7 | 17 34 25 21 18 29 22 20 22 19 17 | 14 21 29 16 9 51 59 16 20 10 | 31 48 53 42 36 54 52 28 30 34 18 | 13 16 17 10 7 61 23 15 27 7 | 19 31 29 22 19 40 18 17 24 19 19 | 13 18 32 14 7 59 28 16 25 8 | 18 36 40 28 23 41 13 17 24 22 20 | 14 22 26 12 6 57 19 15 21 7 | 20 38 38 28 23 41 22 26 26 24 21 | 12 14 14 10 5 43 21 15 28 6 | 16 28 24 21 17 29 15 16 27 17 22 | 11 17 22 11 7 55 18 19 21 7 | 14 30 26 22 19 36 20 20 23 18 23 | 13 21 25 10 8 55 22 14 22 7 | 18 36 33 26 22 41 19 17 22 20 24 | 8 17 15 10 5 10 16 11 22 5 | 18 25 27 23 19 19 18 20 20 19 25 | 6 13 19 9 5 13 12 15 21 4 | 19 26 28 23 18 26 33 21 37 22 26 | 12 18 39 8 8 12 17 15 16 6 | 15 26 39 19 16 25 29 20 29 19 27 | 8 14 21 7 6 10 12 14 11 4 | 19 26 26 21 17 28 26 20 22 20 28E | 11 15 22 13 5 47 19 10 16 6 | 26 30 37 30 26 33 27 26 24 25 X29 | 12 19 --- 11 7 12 14 17 19 6 | 30 35 --- 32 30 32 37 32 40 31 30E | 13 13 21 11 6 18 20 13 29 6 | 40 45 40 42 39 49 50 36 54 41 X31 | 15 20 --- 13 8 54 23 15 21 8 | 13 36 --- 26 23 38 16 19 15 19 X32 | 17 --- --- --- 35 30 54 32 --- 19 | 13 --- --- --- 42 29 59 40 --- 19 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 16 22 11 7 39 21 14 25 |T 21 32 32 26 24 32 29 23 29 23 WRMS | 12 16 21 11 6 39 20 12 23 |NE 19 30 31 24 22 30 27 21 27 21 MEDI | 12 16 21 11 7 18 18 14 22 |MD 18 30 29 23 20 29 26 20 26 20 Table 3.1440.5 GPS week: 1440 Day: 5 MJD: 54329.000 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 | 9 13 22 14 9 15 19 14 17 5 | 12 25 21 19 15 22 27 16 27 15 2 | 12 13 19 10 9 44 24 14 25 6 | 14 24 20 18 19 22 23 18 21 15 3 | 10 16 30 11 8 15 12 12 30 6 | 33 38 42 32 35 33 41 37 47 34 4 | 17 13 22 15 6 17 17 12 49 7 | 43 45 32 45 40 46 43 46 70 43 5E | 17 18 19 16 9 21 25 15 29 7 | 98 93 100 95 93 95 91 92 94 94 6 | 14 9 21 10 6 13 18 15 18 5 | 31 34 39 29 33 32 43 35 41 32 X7 | 12 12 35 11 8 17 22 12 --- 7 | 26 31 26 24 28 26 41 30 --- 26 8 | 9 12 17 7 6 18 16 9 18 4 | 16 24 20 19 19 27 25 20 27 18 9 | 9 12 17 9 9 16 16 12 15 4 | 13 23 23 17 17 20 22 18 16 15 10 | 11 19 23 12 11 16 18 13 36 6 | 14 22 28 19 19 25 31 22 44 18 11 | 14 16 20 14 11 49 18 17 29 7 | 21 41 35 26 24 30 24 24 28 24 12E | 16 19 18 10 10 51 19 16 32 7 | 18 28 29 19 18 30 21 23 22 17 X13 | 13 --- --- --- 14 --- 13 13 --- 9 | 9 --- --- --- 18 --- 6 17 --- 8 14 | 16 14 18 12 8 61 17 11 19 6 | 18 30 28 23 21 36 18 20 20 20 16E | 10 16 15 9 7 51 14 11 18 6 | 17 28 21 20 17 30 21 18 22 17 17 | 14 17 24 12 7 46 28 15 26 7 | 34 57 51 43 43 54 47 39 37 41 18 | 11 19 18 13 9 60 22 14 29 7 | 18 33 31 25 21 39 18 19 26 20 X19 | 14 19 --- 15 9 56 27 17 29 8 | 21 42 --- 33 28 49 20 29 26 24 20 | 13 15 23 12 13 59 20 14 22 7 | 24 33 36 31 25 35 22 27 28 25 21 | 9 12 14 13 9 46 22 13 24 6 | 18 29 30 21 22 26 15 23 30 19 22 | 10 15 21 13 9 53 18 16 26 7 | 14 27 26 22 18 32 17 17 17 16 23 | 13 16 26 9 8 58 19 11 24 7 | 25 39 36 28 30 48 25 25 39 27 24 | 8 13 17 11 6 14 16 13 23 5 | 20 22 29 24 21 20 20 23 26 21 25 | 8 12 16 7 5 20 14 9 23 4 | 16 25 27 24 21 26 29 20 35 21 26 | 12 19 18 11 9 16 17 14 24 6 | 15 20 23 13 15 20 24 16 30 14 27 | 15 13 24 6 6 16 14 8 15 5 | 17 27 29 22 20 27 22 23 28 20 28E | 11 21 26 13 14 50 16 14 18 7 | 17 29 29 26 27 26 20 30 22 21 X29 | 11 22 --- 13 11 24 17 14 23 6 | 41 45 --- 39 41 43 48 40 47 40 30E | 13 18 18 14 8 17 22 14 32 6 | 42 55 49 47 42 52 53 39 56 46 31 | 14 20 27 13 11 53 23 16 27 8 | 14 31 29 23 23 33 14 22 24 20 X32 | 19 --- --- --- 30 28 19 29 --- 13 | 13 --- --- --- 47 27 22 42 --- 18 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 16 21 12 9 39 19 13 26 |T 23 34 32 28 27 34 28 28 33 25 WRMS | 12 16 21 12 8 39 20 12 24 |NE 20 31 30 25 25 31 26 25 31 22 MEDI | 12 16 20 12 9 24 18 14 24 |MD 18 30 29 24 22 30 23 23 28 20 Table 3.1440.6 GPS week: 1440 Day: 6 MJD: 54330.000 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 | 10 12 26 12 7 25 18 15 18 6 | 22 32 28 26 24 34 32 27 31 24 2 | 13 15 11 10 9 41 27 12 24 6 | 19 26 21 20 18 28 25 20 20 17 3 | 11 13 29 7 8 13 14 13 30 5 | 39 41 44 42 39 45 41 36 54 40 4 | 14 18 12 10 5 18 15 12 29 5 | 28 37 27 25 28 31 23 32 33 26 5E | 22 18 18 18 13 24 32 19 27 8 | 88 89 94 93 83 89 88 86 89 88 6 | 9 9 22 8 5 14 18 9 38 5 | 30 33 32 29 33 35 42 28 65 32 X7 | 16 20 34 11 8 18 22 15 --- 7 | 24 33 23 28 27 29 40 24 --- 26 8 | 10 14 18 6 8 17 11 18 17 5 | 24 29 34 28 25 30 32 27 32 27 9 | 10 11 17 8 7 16 15 14 15 4 | 23 28 29 22 23 31 29 23 20 22 10 | 11 15 25 11 7 13 24 14 40 7 | 15 19 28 22 17 21 35 15 43 17 11 | 12 18 22 10 8 53 16 14 25 6 | 35 50 47 34 34 30 37 33 28 35 12E | 12 18 14 10 10 54 22 14 24 6 | 24 34 27 27 23 36 32 22 27 24 X13 | 11 16 --- 12 8 51 16 13 27 7 | 8 16 --- 11 12 20 9 9 4 10 14 | 13 14 21 11 8 61 17 13 25 6 | 26 36 33 28 27 40 27 32 31 27 16E | 13 19 19 10 8 51 15 15 27 6 | 24 34 33 23 23 32 26 23 28 23 17 | 13 15 23 13 6 50 23 13 31 7 | 34 48 54 45 41 59 39 32 35 40 18 | 11 17 20 11 6 61 22 14 26 7 | 20 38 31 28 24 45 21 22 25 23 X19 | 4 --- --- --- 20 --- --- --- --- 0 | 1 --- --- --- 1 --- --- --- --- 1 20 | 15 16 18 10 8 61 19 12 19 6 | 27 32 37 29 29 42 25 29 29 28 21 | 10 16 14 10 7 47 20 13 32 6 | 21 32 26 23 22 32 19 17 41 21 22 | 12 15 22 11 6 61 17 16 25 7 | 18 34 28 27 23 44 21 22 25 22 23 | 13 19 23 9 9 57 20 13 25 7 | 29 38 45 35 34 43 33 29 33 30 24 | 7 11 12 10 5 12 15 12 26 4 | 21 27 21 20 22 21 20 22 28 20 25 | 8 11 21 6 6 15 14 15 28 5 | 21 29 32 26 23 34 30 24 39 26 26 | 12 14 24 13 8 13 14 14 24 6 | 21 26 31 27 23 29 28 22 33 23 27 | 13 13 22 7 8 10 8 12 14 4 | 25 31 38 28 24 32 27 25 31 27 28E | 9 18 15 12 6 48 8 11 20 5 | 24 33 35 27 25 32 27 27 30 25 X29 | 12 17 --- 13 7 16 12 14 21 6 | 38 41 --- 39 38 40 41 36 45 38 30E | 14 14 18 19 8 23 22 15 28 7 | 43 54 52 57 46 57 54 44 54 48 31 | 14 18 21 13 11 66 23 15 20 7 | 15 34 27 25 28 43 17 24 25 23 X32 | 8 --- --- --- 18 19 17 18 --- 8 | 16 --- --- --- 28 27 28 34 --- 21 ------+---------------------------------------------------+---------------------------------------------------- RMS | 12 15 20 11 8 41 19 14 26 |T 25 35 35 30 27 37 31 28 34 27 WRMS | 12 15 20 11 8 41 19 13 26 |NE 23 32 32 27 25 34 28 25 32 24 MEDI | 12 15 21 10 8 24 17 14 25 |MD 24 33 32 27 25 32 28 25 31 25 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. Units: mm. Table 4.1440 GPS week: 1440 MJD: 54324.0-54330.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2960 |U 12 14 37 |U 11 20 36 |U 17 19 31 | emr | emr 2781 |U 15 19 34 |U 12 17 35 | 15 17 36 | esa | esa 2646 |U 17 15 34 |U 12 17 40 | 18 19 37 | gfz | gfz 2801 |U 14 18 33 |U 13 14 40 |U 15 16 34 | igr | igr 2823 | 13 20 33 | 15 21 47 | 17 19 35 | igs | igs 2925 | 11 20 37 | 12 17 37 | 16 20 34 | jpl | jpl 2892 | 14 18 47 | 14 20 38 | 20 27 36 | mit | mit 2934 |U 11 15 39 |U 13 19 41 |U 16 21 38 | 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: mm. Table 5.1440.0 GPS week: 1440 Day: 0 MJD: 54324.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2961 | 9 10 29 | 11 16 36 | 13 13 32 | emr | emr 2880 | 11 12 24 | 12 15 29 | 13 13 38 | esa | esa 2784 | 11 10 24 | 12 15 40 | 16 14 43 | gfz | gfz 2862 | 9 11 22 | 12 14 34 | 13 10 33 | igr | igr 2880 | 9 12 22 | 13 21 43 | 16 15 35 | igs | igs 2964 | 7 14 25 | 12 14 42 | 13 14 36 | jpl | jpl 2959 | 12 12 37 | 14 18 34 | 17 20 35 | mit | mit 2976 | 7 14 27 | 12 18 39 | 14 13 36 | Table 5.1440.1 GPS week: 1440 Day: 1 MJD: 54325.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2965 | 9 8 34 | 10 12 30 | 15 15 30 | emr | emr 2880 | 13 9 27 | 12 15 25 | 15 12 32 | esa | esa 2688 | 11 7 35 | 12 15 31 | 23 21 38 | gfz | gfz 2859 | 10 7 27 | 11 12 25 | 14 11 30 | igr | igr 2880 | 9 8 30 | 11 12 36 | 16 16 30 | igs | igs 2972 | 9 9 38 | 11 13 28 | 18 16 35 | jpl | jpl 2962 | 8 8 52 | 13 18 27 | 20 18 30 | mit | mit 2976 | 7 8 36 | 11 16 25 | 15 15 32 | Table 5.1440.2 GPS week: 1440 Day: 2 MJD: 54326.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2964 | 7 16 22 | 11 17 33 | 38 32 24 | emr | emr 2592 | 9 21 25 | 13 18 38 | 14 14 39 | esa | esa 2688 | 12 12 19 | 13 18 39 | 17 17 38 | gfz | gfz 2764 | 7 19 15 | 12 16 37 | 15 16 38 | igr | igr 2784 | 8 19 17 | 26 28 61 | 15 17 40 | igs | igs 2875 | 6 21 23 | 15 21 39 | 17 21 36 | jpl | jpl 2866 | 10 17 42 | 17 24 39 | 19 29 47 | mit | mit 2880 | 7 13 27 | 12 20 35 | 14 18 39 | Table 5.1440.3 GPS week: 1440 Day: 3 MJD: 54327.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2964 | 16 21 60 | 12 23 39 | 19 24 28 | emr | emr 2766 | 19 27 55 | 14 23 36 | 21 28 28 | esa | esa 2592 | 23 29 56 | 12 18 44 | 22 21 30 | gfz | gfz 2861 | 17 24 56 | 12 19 38 | 20 21 26 | igr | igr 2880 | 12 25 55 | 13 20 42 | 20 23 29 | igs | igs 2969 | 15 27 58 | 15 21 37 | 21 26 26 | jpl | jpl 2866 | 19 32 62 | 15 23 39 | 25 33 34 | mit | mit 2976 | 16 23 61 | 12 24 38 | 27 42 50 | Table 5.1440.4 GPS week: 1440 Day: 4 MJD: 54328.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2963 | 12 16 51 | 10 44 31 | 10 10 34 | emr | emr 2784 | 16 21 45 | 11 18 38 | 17 16 40 | esa | esa 2592 | 13 12 42 | 13 20 45 | 22 26 46 | gfz | gfz 2764 | 13 21 46 | 12 9 41 | 17 17 32 | igr | igr 2779 | 13 28 36 | 15 18 45 | 21 19 43 | igs | igs 2869 | 11 32 47 | 11 15 39 | 14 19 33 | jpl | jpl 2863 | 12 19 51 | 13 21 39 | 20 30 32 | mit | mit 2880 | 11 20 47 | 12 22 53 | 14 20 30 | Table 5.1440.5 GPS week: 1440 Day: 5 MJD: 54329.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2955 | 14 14 34 | 12 15 42 | 14 23 44 | emr | emr 2782 | 24 28 31 | 12 18 39 | 12 21 49 | esa | esa 2592 | 19 16 29 | 12 18 41 | 15 21 45 | gfz | gfz 2759 | 25 29 33 | 14 15 41 | 16 22 51 | igr | igr 2784 | 22 27 38 | 18 32 65 | 22 25 45 | igs | igs 2968 | 15 18 35 | 12 19 36 | 14 24 44 | jpl | jpl 2859 | 22 30 35 | 13 19 41 | 21 33 45 | mit | mit 2976 | 13 11 36 | 15 17 45 | 15 19 44 | Table 5.1440.6 GPS week: 1440 Day: 6 MJD: 54330.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2953 | 15 11 29 | 10 15 41 | 12 18 23 | emr | emr 2784 | 16 15 31 | 12 15 37 | 11 13 27 | esa | esa 2592 | 28 18 36 | 13 15 41 | 11 17 23 | gfz | gfz 2739 | 16 16 30 | 15 12 61 | 13 16 27 | igr | igr 2778 | 17 17 31 | 12 18 36 | 13 18 25 | igs | igs 2858 | 17 18 31 | 11 16 40 | 14 18 32 | jpl | jpl 2872 | 16 12 52 | 12 16 43 | 18 26 32 | mit | mit 2880 | 16 13 38 | 18 18 54 | 15 22 34 | 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 Ypole,Yrt: y pole and y pole rate LOD : Length Of Day AC LOD BIAS : 21-day mean LOD bias with respect to Bulletin A AC LOD BIAS RMS: RMS of AC LOD BIAS FLAG: "u" (used), "x" (excluded), "-" (no submission) for Xpole, Ypole, Xrt, Yrt and LOD Table 6.1440 GPS week: 1440 MJD: 54324.500-54330.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -16 -6 -73 -8 -3 | 5 13 | 12 14 66 52 4 | 2 emr uuuuu | 28 -30 234 93 8 | 44 48 | 16 20 42 155 12 | 8 esa uuuuu | -35 -3 -81 7 12 | 35 39 | 38 25 86 93 14 | 7 gfz uuuuu | -13 14 -28 -42 1 | -8 23 | 19 17 34 68 10 | 2 igr xxxxx | 32 25 -52 68 -5 | 5 15 | 21 24 85 71 8 | 2 irf xxxxx | -2 13 -73 -8 -2 | 7 15 | 15 11 43 56 8 | 2 jpl uuuuu | -3 39 -135 -67 -16 | -2 25 | 15 30 185 123 18 | 7 mit uuuxu | -16 10 92 -22 7 | 27 32 | 59 34 111 232 10 | 7 ngs uuuuu | 55 5 -39 11 -2 | 9 13 | 28 62 103 140 10 | 3 sio uuuuu | -36 -13 -74 -14 11 | 21 27 | 43 31 65 95 10 | 7 Table 7.1440.0 GPS week: 1440 Day: 0 MJD: 54324.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -9 5 -51 79 -4 | 3 12 emr uuuuu | 19 -45 277 16 18 | 33 37 esa uuuuu | 11 -49 -94 180 0 | 26 31 gfz uuuuu | 3 32 -69 -88 -14 | -5 24 igr xxxxx | 22 40 -31 -11 -11 | 4 13 irf xxxxx | -16 20 -61 51 3 | 4 13 jpl uuuuu | 5 50 -52 -25 -1 | 2 24 mit uuuxu | -83 -1 259 -161 15 | 18 24 ngs uuuuu | 60 3 -135 -98 -15 | 13 17 sio uuuuu | -50 6 -139 42 22 | 12 18 Table 7.1440.1 GPS week: 1440 Day: 1 MJD: 54325.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -1 -6 -116 -3 -5 | 3 12 emr uuuuu | 6 -15 206 69 18 | 35 40 esa uuuuu | 9 -22 -92 -27 10 | 29 32 gfz uuuuu | -1 -5 -39 53 -9 | -8 24 igr xxxxx | 19 48 -113 79 1 | 2 13 irf xxxxx | -14 20 -73 35 2 | 4 12 jpl uuuuu | 2 8 131 -63 12 | 2 24 mit uuuxu | -74 69 181 -392 12 | 19 26 ngs uuuuu | 75 -21 -55 -146 -10 | 10 13 sio uuuuu | -97 31 -93 94 20 | 14 21 Table 7.1440.2 GPS week: 1440 Day: 2 MJD: 54326.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -7 2 -34 0 -3 | 5 13 emr uuuuu | 32 -5 256 158 8 | 41 46 esa uuuuu | -44 -5 -153 41 -3 | 34 37 gfz uuuuu | -8 34 -15 -26 6 | -7 24 igr xxxxx | 46 57 -156 162 -8 | 6 14 irf xxxxx | -15 27 -50 -45 4 | 6 15 jpl uuuuu | -2 33 40 -55 -11 | 6 26 mit uuuxu | -66 34 108 -172 17 | 24 30 ngs uuuuu | 93 -86 -136 -22 -4 | 10 14 sio uuuuu | -76 18 14 -144 17 | 19 27 Table 7.1440.3 GPS week: 1440 Day: 3 MJD: 54327.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -36 -32 -116 -79 -1 | 6 12 emr uuuuu | 41 -21 169 313 17 | 45 48 esa uuuuu | -99 7 -49 -26 30 | 34 37 gfz uuuuu | -4 8 24 -89 11 | -10 23 igr xxxxx | 20 18 -89 133 7 | 5 14 irf xxxxx | -6 -2 -38 19 2 | 7 15 jpl uuuuu | 19 61 -250 47 -19 | 1 22 mit uuuxu | 4 -5 115 152 9 | 28 33 ngs uuuuu | 65 42 -20 -44 -5 | 9 13 sio uuuuu | -47 -41 -64 60 10 | 21 28 Table 7.1440.4 GPS week: 1440 Day: 4 MJD: 54328.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -25 -19 37 -63 6 | 7 13 emr uuuuu | 55 -65 227 245 12 | 50 53 esa uuuuu | -26 14 93 -127 31 | 39 43 gfz uuuuu | -48 -9 -66 -141 13 | -10 23 igr xxxxx | 5 1 -41 -30 -7 | 7 15 irf xxxxx | 15 1 -77 -109 2 | 9 16 jpl uuuuu | -18 -3 -225 -35 -37 | -2 21 mit uuuxu | 39 -30 -79 80 11 | 32 36 ngs uuuuu | 49 114 -84 199 -3 | 8 12 sio uuuuu | -9 -33 -16 -140 12 | 25 31 Table 7.1440.5 GPS week: 1440 Day: 5 MJD: 54329.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -19 5 -67 -1 -7 | 5 13 emr uuuuu | 30 -34 288 -21 -5 | 51 53 esa uuuuu | -40 18 -162 22 13 | 41 44 gfz uuuuu | -30 19 1 19 3 | -11 23 igr xxxxx | 62 -7 112 45 -3 | 3 16 irf xxxxx | 3 7 -45 19 -12 | 8 16 jpl uuuuu | -5 85 -408 -3 -34 | -10 28 mit uuuxu | 64 -16 12 291 -8 | 32 36 ngs uuuuu | 8 2 -6 -23 10 | 4 11 sio uuuuu | 5 -42 -51 21 -3 | 27 31 Table 7.1440.6 GPS week: 1440 Day: 6 MJD: 54330.500 AC LOD AC LOD CENT FLAG | Xpole Ypole Xrt Yrt LOD | BIAS BIAS RMS | [uas] [uas] [uas/d] [uas/d] [us]| [us] [us] ------------+----------------------------------------+------------------ cod uuuuu | -12 4 -163 11 -6 | 6 14 emr uuuuu | 16 -29 213 -129 -12 | 54 56 esa uuuuu | -55 17 -113 -12 3 | 46 49 gfz uuuuu | -6 17 -33 -19 -3 | -8 22 igr xxxxx | 52 17 -43 96 -15 | 4 17 irf xxxxx | 20 20 -165 -27 -14 | 9 16 jpl uuuuu | -25 39 -181 -333 -22 | -13 30 mit uuuxu | 1 16 45 47 -9 | 34 37 ngs uuuuu | 33 -20 163 212 15 | 6 14 sio uuuuu | 19 -29 -168 -30 -4 | 29 33