Date: Thu, 31 Jul 2008 11:12:45 +0000 From: Jim Ray Subject: [IGSREPORT-16481] Wk 1488 IGS Final Orbits To: igsreport@igscb.jpl.nasa.gov Message-id: <48919e2d.sIuLPRGqG6SxrxEG%igs.acc@noaa.gov> Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit User-Agent: nail 11.25 7/29/05 Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 31 Jul 04:12:53 PDT 2008 Message Number 16481 ****************************************************************************** Author: AC Coordinator / NOAA NGS sum-file Version 2.0 Final IGS Orbit Combination - Week 1488 (Jul 13, 2008 - Jul 19, 2008) Contacts: J. Ray (jim.ray@noaa.gov), J. Griffiths (jake.griffiths@noaa.gov) 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: igs1488[0-6].sp3 IGS GPS ephemeris files in SP3 format. igs1488[0-6].clk IGS GPS satellite and station clocks in SP3 format. igs1488[0-6].cls IGS GPS clock combination summary report. igs14887.erp Earth Rotation Parameters (ERP) and their rates as well as Universal Time (UT1-UTC) and Length Of Day (LOD) associated with IGS ephemerides. igs14887.sum Complete report. REMARKS concerning the IGS Orbit Combination: --------------------------------------------- 1. The centres used in the clock combination are COD, EMR, ESA, GFZ, MIT, 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. Starting week 1478, a new solution from CNES/GRGS (GRG) is included for evaluation and 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 | EMR | 32 0 | ESA | MKEA NLIB RAMO YELL 0 | GFZ | 7 29 32 NRC1 0 | JPL | 30 32 0 | MIT | 5 10 30 ALIC MAS1 1 | COD | NRIL WTZR 1 | EMR | 30 32 WTZR YELL 1 | ESA | 30 1 | GFZ | 7 21 29 1 | JPL | 30 32 1 | MIT | 5 WTZR 2 | COD | 30 WTZR 2 | EMR | 32 2 | ESA | 4 2 | GFZ | 7 29 NLIB RAMO THTI 2 | JPL | 32 2 | MIT | 5 3 | COD | BOR1 3 | EMR | 32 3 | GFZ | 7 VILL 3 | MIT | 29 30 ALIC CEDU KARR MAS1 MATE NNOR OUS2 4 | COD | AREQ BOR1 HOB2 IENG METS NRIL TOW2 WTZR 4 | EMR | 32 4 | ESA | MAL2 NRC1 4 | GFZ | 7 29 4 | MIT | 5 31 SYDN USNO 5 | COD | 30 CEDU 5 | EMR | 32 DAEJ 5 | ESA | MAL2 RAMO 5 | GFZ | 7 29 VESL 5 | JPL | 32 5 | MIT | 5 21 6 | COD | BOR1 6 | ESA | NLIB SCUB 6 | GFZ | 7 29 SCUB URUM 6 | JPL | 30 6 | MIT | 5 30 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 ----+------------+---------- G20 | 2008_07_18 | 2008069 G20 | 2008_07_19 | 2008069 6. 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. 7. 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 | .8 .8 .8 -4 -18 0 -.29 EMR | -.3 -1.8 -6.3 43 -48 27 -.27 ESA | 9.3 -2.6 3.2 7 -74 90 -.30 GFZ | 1.2 .5 1.6 4 -35 -8 -.44 GRG | 6.7 .3 6.8 -44 -22 -5 -.24 JPL | -3.1 -1.8 -11.4 4 8 9 -.29 MIT | 6.0 -6.1 8.3 16 -3 -4 -.42 NGS | 5.8 -3.3 6.2 -44 -53 35 -.34 SIO | -1.2 -2.4 -19.0 -38 -57 -13 -.26 8. 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. 9. 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. 10. 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 1.1488.a). It also displays the computed satellite position sigmas for the combined orbits (table 1.1488.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 2.1488.[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 3.1488.[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 5.1488.0-6). 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 1488 summary. (Jul 13, 2008 - Jul 19, 2008) Table 1.1488.a GPS week: 1488 MJD: 54660.000-54666.000 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 216| 0 1 0 0 -13 -27 -.15 10 10 | -146 -602 18 106 | 0 0 1 7 10 14 .04 | 313 675 emr 76| 3 0 0 -87 86 30 .42 18 18 | 2029 -186 22 173 | 0 1 1 18 13 26 .03 | 722 1164 esa 120| 0 0 2 -44 14 24 .30 9 9 | -9832 -166 20 117 | 1 0 1 5 24 14 .02 | 856 1347 gfz 189| 0 1 -5 -3 8 -22 -.13 13 13 | 219 -290 25 133 | 0 0 2 10 17 50 .04 | 233 384 grg 81| 2 2 1 46 38 -24 1.02 37 33 | -154 -615 103 42117 | 1 0 2 28 24 62 .03 | 309 672 igr n/a| 0 0 0 15 -43 -26 .06 6 5 | 1571 242 22 70 | 0 0 0 13 9 14 .03 | 1712 1335 jpl 118| 1 -1 -5 -21 -74 53 .55 15 15 | 3338 -123 20 84 | 1 1 1 25 14 18 .05 | 1047 1248 mit 259| 0 -1 3 -29 -64 12 -.33 11 9 | 111 -482 21 111 | 0 0 0 37 28 17 .02 | 322 626 ngs 228| -1 -1 1 117 49 -47 -.34 13 9 | -152 -617 2272 4026 | 1 1 1 33 35 15 .07 | 310 671 sio 112| -3 2 2 104 46 -21 -.15 20 19 | --- --- --- --- | 1 1 0 15 21 25 .03 | --- --- Table 1.1488.b GPS week : 1488 MJD: 54660.000-54666.000 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 ------+------------------------------------+------------------------------------------ 2 | 6 6 6 6 7 6 7 | 3 | 5 4 4 5 4 4 4 | 4 | 5 5 7 4 4 5 4 | 5 | 5 5 6 6 6 6 6 | 6 | 4 4 4 4 4 4 3 | 7 | 6 5 6 5 6 6 5 | 8 | 4 4 4 4 4 4 4 | 9 | 5 4 4 4 4 5 4 | 10 | 8 7 6 5 5 5 5 | 11 | 4 5 4 4 5 5 4 | 12 | 5 6 5 5 5 5 5 | 13 | 5 5 5 5 5 5 5 | 14 | 5 4 5 5 4 5 5 | 15 | 6 6 5 6 5 6 6 | 16 | 5 4 4 4 4 4 5 | 17 | 6 5 6 5 6 5 5 | 18 | 5 5 6 5 5 4 5 | 19 | 5 5 6 5 6 6 5 | 20 | 4 4 4 4 5 0 6 | 21 | 5 5 5 5 5 4 5 | 22 | 4 4 5 6 4 4 4 | 23 | 5 5 5 5 5 5 5 | 24 | 4 4 4 4 4 4 4 | 25 | 4 4 5 4 5 4 5 | 26 | 4 5 4 4 4 5 5 | 27 | 4 4 5 4 5 4 5 | 28 | 5 5 6 5 5 5 5 | 29 | 6 5 5 6 6 6 6 | 30 | 6 6 6 7 7 7 8 | 31 | 6 5 6 5 6 6 5 | 32 | 7 7 7 6 6 7 8 | 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 2.1488.0 GPS week: 1488 Day: 0 MJD: 54660.000 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 216| 0 0 -1 -3 0 -1 -.12 11 10 | -251 -315 17 118 | -2 -49 | emr 76| 2 0 0 -74 75 42 .38 18 18 | 1998 555 17 183 | -15 -20 | esa 120| -1 0 3 -33 -18 25 .33 10 10 | -10316 1264 21 139 | 21 21 | gfz 189| 0 1 -3 -5 7 -73 -.14 12 12 | 58 57 24 132 | 8 -17 | grg 81| 4 1 -1 47 -4 94 1.04 40 35 | -278 -291 114 258 | -27 -34 | igr n/a| -1 1 2 31 -41 -19 .00 6 5 | -129 926 26 77 | -46 20 | jpl 118| 2 -2 -9 -51 -56 37 .54 15 15 | 2996 206 20 90 | 43 -59 | mit 259| 0 -1 2 -71 -104 19 -.36 12 10 | -277 324 21 119 | 12 52 | ngs 228| 0 0 2 149 92 -21 -.25 12 9 | -261 -320 2409 4107 | -49 -59 | sio 112| -5 0 1 91 48 -7 -.11 20 19 | --- --- --- --- | -38 -58 | Table 2.1488.1 GPS week: 1488 Day: 1 MJD: 54661.000 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 216| 0 0 0 3 -22 -37 -.10 10 9 | -256 -522 16 115 | 12 -22 | emr 76| 3 1 1 -115 80 58 .42 19 19 | 1473 -68 23 162 | 23 -54 | esa 120| 0 0 2 -48 22 26 .32 10 10 | -10199 143 21 130 | 52 21 | gfz 189| 0 0 -5 -13 8 -89 -.09 13 13 | 56 -357 24 144 | -8 4 | grg 81| 3 2 0 33 15 -74 1.07 34 31 | -262 -531 98 204 | -12 54 | igr n/a| -1 0 0 3 -46 -11 .07 6 5 | -351 705 24 84 | -4 29 | jpl 118| 3 0 -5 -15 -72 76 .48 15 15 | 2123 268 22 91 | 17 -15 | mit 259| 0 -1 3 -59 -55 45 -.34 11 10 | -139 -339 22 143 | 5 24 | ngs 228| 0 -1 0 121 19 -38 -.32 11 8 | -266 -528 2218 4026 | 15 -4 | sio 112| -4 1 2 102 75 5 -.14 19 18 | --- --- --- --- | -39 -52 | Table 2.1488.2 GPS week: 1488 Day: 2 MJD: 54662.000 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 216| 0 0 1 -10 -26 -35 -.13 11 10 | -344 -318 18 108 | 39 3 | emr 76| 4 2 0 -108 98 56 .38 21 21 | 795 1519 20 180 | 28 -63 | esa 120| 0 0 1 -47 47 22 .30 9 8 | -8860 -459 20 114 | 28 17 | gfz 189| 0 1 -8 11 -9 -32 -.15 14 14 | 110 134 25 129 | 16 33 | grg 81| 3 1 -1 38 59 -29 .99 41 32 | -346 -339 121 217 | 36 86 | igr n/a| 0 0 0 -8 -41 -18 .08 6 5 | -206 2349 21 79 | -19 10 | jpl 118| 2 -1 -6 -51 -103 44 .50 16 16 | 1819 1940 20 75 | 27 9 | mit 259| 0 -1 4 34 -36 21 -.34 10 9 | -72 39 21 116 | -32 15 | ngs 228| 0 0 0 53 -1 -38 -.25 13 9 | -349 -334 2097 3856 | 45 46 | sio 112| -4 3 2 131 73 -13 -.14 19 20 | --- --- --- --- | -35 -50 | Table 2.1488.3 GPS week: 1488 Day: 3 MJD: 54663.000 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 216| 0 1 -2 2 -10 -13 -.18 13 10 | -152 -816 23 116 | 32 -33 | emr 76| 3 0 1 -92 96 31 .46 16 16 | 2946 -2027 25 180 | 12 -85 | esa 120| -1 0 2 -49 22 25 .27 9 9 | -8833 -1070 21 112 | 75 31 | gfz 189| 0 2 -5 -3 14 -23 -.18 13 13 | 629 -1027 28 149 | 13 1 | grg 81| 0 1 0 98 48 -87 1.03 37 32 | -158 -844 103 293428 | -5 1 | igr n/a| -1 0 0 19 -31 -49 .09 6 5 | 2797 -1671 22 68 | -43 -1 | jpl 118| 1 -2 -5 -13 -81 76 .54 13 13 | 4457 -1976 22 84 | 58 60 | mit 259| 0 -1 3 -11 -88 -6 -.33 10 9 | 655 -1624 25 114 | 8 18 | ngs 228| 0 -1 2 99 67 -57 -.35 12 8 | -157 -844 2571 4499 | 20 15 | sio 112| -2 2 3 117 32 -40 -.14 19 20 | --- --- --- --- | -67 -30 | Table 2.1488.4 GPS week: 1488 Day: 4 MJD: 54664.000 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 216| 0 1 -2 7 -12 -30 -.18 10 9 | 355 -1796 24 104 | 31 -14 | emr 76| 3 -2 1 -70 98 32 .40 16 16 | 2349 421 28 183 | -25 -72 | esa 120| 0 0 2 -47 33 14 .30 9 9 | -10364 1175 24 120 | 61 20 | gfz 189| 1 1 -5 -9 -1 18 -.15 13 13 | 273 -273 28 128 | -1 16 | grg 81| 0 2 3 64 35 -58 .99 35 35 | 344 -1810 94 205 | -19 -28 | igr n/a| 0 0 0 18 -34 -13 .07 6 5 | 2481 729 23 65 | -29 32 | jpl 118| 1 -1 -6 -37 -70 46 .58 15 15 | 3810 426 23 93 | 49 10 | mit 259| -1 0 2 -9 -88 5 -.32 10 9 | 116 -489 21 95 | -7 19 | ngs 228| -1 -1 3 118 87 -64 -.40 15 10 | 344 -1811 2047 3825 | -62 -29 | sio 112| -3 3 2 97 16 -21 -.14 19 17 | --- --- --- --- | -49 3 | Table 2.1488.5 GPS week: 1488 Day: 5 MJD: 54665.000 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 216| 0 1 0 -8 -19 -42 -.18 10 9 | -556 411 14 95 | 22 -4 | emr 76| 2 -1 0 -69 63 6 .45 17 17 | 2017 -776 23 210 | -12 -30 | esa 120| 1 0 3 -42 -14 52 .29 9 9 | -11029 353 20 112 | 59 22 | gfz 189| 0 1 -5 7 42 -13 -.16 13 13 | -8 -142 27 127 | 0 19 | grg 81| 0 3 5 30 55 -29 1.03 35 35 | -550 375 97 320 | -27 24 | igr n/a| 0 0 0 25 -56 -36 .05 5 5 | 2884 -763 22 59 | -33 34 | jpl 118| 0 -1 -2 11 -65 32 .63 15 15 | 3858 -916 21 87 | 20 -34 | mit 259| -1 0 2 -58 -33 1 -.32 11 9 | 103 -808 21 110 | 40 -8 | ngs 228| -2 -2 -1 152 44 -58 -.37 15 10 | -553 380 2497 3944 | -114 -14 | sio 112| -4 4 2 104 44 -2 -.21 22 19 | --- --- --- --- | -67 30 | Table 2.1488.6 GPS week: 1488 Day: 6 MJD: 54666.000 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 216| 0 1 0 6 0 -32 -.19 9 9 | 182 -862 18 90 | -1 -29 | emr 76| 3 -2 0 -80 90 -14 .45 18 18 | 2627 -931 23 117 | -22 -45 | esa 120| 1 0 1 -43 10 5 .29 9 9 | -9223 -2570 18 95 | 35 51 | gfz 189| 0 2 -1 -14 -5 58 -.07 13 13 | 420 -422 22 124 | 9 32 | grg 81| 4 2 4 9 55 10 1.01 34 31 | 171 -867 96 191 | -60 60 | igr n/a| 0 0 0 16 -56 -40 .04 6 5 | 3522 -581 19 64 | -50 32 | jpl 118| 2 -1 -4 5 -71 63 .57 15 15 | 4304 -809 16 73 | -50 -55 | mit 259| 0 0 2 -31 -46 2 -.30 11 10 | 395 -478 17 84 | 14 -6 | ngs 228| -3 -3 0 125 33 -52 -.42 15 10 | 178 -864 2066 3928 | -75 -66 | sio 112| -2 3 2 85 36 -69 -.19 21 17 | --- --- --- --- | -43 22 | 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 3.1488.0 GPS week: 1488 Day: 0 MJD: 54660.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 9 12 9 12 43 5 14 10 12 45 6 | 17 26 23 23 36 20 28 18 20 28 18 3 | 22 16 6 10 34 6 12 9 9 20 5 | 27 26 26 22 35 23 27 19 21 29 21 4 | 8 11 9 10 38 6 13 13 13 17 4 | 26 26 29 26 19 24 23 32 22 31 25 5E | 11 20 11 12 32 5 15 12 18 12 5 | 30 38 28 39 36 32 34 31 42 28 32 6 | 7 12 6 10 27 5 9 6 10 17 3 | 26 30 31 27 32 28 32 28 29 33 27 7 | 7 17 10 15 33 5 16 15 8 28 5 | 14 27 20 26 41 15 24 13 17 33 16 8 | 7 14 9 12 25 5 15 7 9 12 4 | 7 19 11 17 29 11 14 10 11 13 10 9 | 12 17 11 12 37 4 11 16 10 14 4 | 17 24 18 21 28 17 22 18 19 17 16 10E | 26 20 17 15 95 8 15 24 18 25 7 | 106 104 96 99 89 96 102 89 95 100 97 11 | 7 15 9 10 40 6 19 8 9 17 4 | 30 37 33 30 37 30 34 32 31 22 30 12E | 11 24 10 10 29 4 18 11 13 13 5 | 24 33 24 30 35 24 29 23 32 26 25 13 | 8 18 13 15 43 4 19 13 11 15 5 | 12 28 18 24 44 15 29 17 15 17 15 14 | 10 18 8 14 33 7 13 13 15 14 4 | 18 30 18 24 36 20 23 17 25 23 20 15 | 12 17 11 12 26 5 20 21 13 17 5 | 14 28 17 23 36 19 26 22 19 18 17 16E | 8 21 10 11 31 7 18 11 8 14 4 | 16 30 21 22 26 22 29 20 20 24 21 17 | 9 25 12 14 27 5 15 11 10 25 5 | 16 36 18 26 31 21 30 18 22 22 19 18E | 6 18 8 8 31 6 17 11 9 18 4 | 26 34 26 26 34 28 29 26 33 29 27 19 | 9 15 10 12 43 4 13 14 10 30 5 | 25 36 32 29 54 26 36 22 24 29 26 20 | 7 16 10 10 66 5 15 9 10 16 4 | 13 20 15 17 33 17 17 10 13 14 13 21 | 11 18 8 13 31 4 16 10 9 21 4 | 20 28 20 27 33 22 27 23 23 21 21 22E | 7 17 8 8 34 4 12 10 8 14 4 | 32 34 32 34 46 32 37 31 36 38 32 23 | 8 19 9 14 27 5 18 12 9 15 4 | 17 32 22 27 33 18 32 17 18 17 19 24 | 10 13 9 10 48 8 10 7 10 14 3 | 24 27 23 22 22 27 19 25 27 25 24 25 | 9 12 10 11 22 3 15 9 8 14 4 | 11 22 19 21 20 15 23 14 18 19 15 26 | 7 13 8 13 30 5 13 9 11 18 4 | 16 19 19 21 27 17 20 19 15 23 15 27 | 12 15 9 10 26 4 16 9 8 12 4 | 9 20 14 17 28 13 17 12 13 12 11 28E | 10 16 15 12 27 6 18 11 9 21 5 | 22 34 26 30 38 25 32 25 25 25 26 29 | 12 13 14 14 27 5 16 11 10 27 5 | 22 30 21 33 36 24 32 21 24 24 24 30E | 14 22 14 14 52 8 16 12 21 10 6 | 21 30 19 25 29 22 21 21 34 18 20 31 | 11 23 10 17 37 6 14 10 12 19 5 | 14 36 16 24 45 18 28 14 18 21 18 32E | 14 25 10 16 51 10 16 17 27 17 7 | 114 115 117 118 112 116 116 116 122 110 115 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 11 18 10 12 40 6 15 12 12 20 |T 25 34 27 30 38 27 32 25 28 28 26 WRMS | 10 18 10 12 35 5 15 10 9 19 |NE 17 27 21 23 33 20 25 19 20 22 19 MEDI | 9 17 10 12 33 5 15 11 10 17 |MD 20 30 21 26 35 22 28 21 22 24 21 Table 3.1488.1 GPS week: 1488 Day: 1 MJD: 54661.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 8 16 9 12 46 6 16 9 10 44 6 | 14 23 19 18 31 15 25 16 15 25 13 3 | 10 14 5 10 15 6 10 7 7 16 3 | 16 24 22 15 29 18 25 16 18 31 18 4 | 8 31 7 13 58 8 9 10 9 19 5 | 20 37 20 19 31 18 20 25 18 23 17 5E | 11 22 10 13 30 4 14 11 19 11 5 | 24 31 27 33 33 25 29 26 34 26 26 6 | 10 12 7 11 23 5 11 8 7 16 3 | 19 25 23 19 26 20 23 19 21 26 20 7 | 8 17 11 17 28 6 17 12 9 27 5 | 17 25 19 25 37 17 22 16 23 34 16 8 | 7 15 8 11 24 4 12 7 8 10 3 | 13 17 12 18 22 11 15 12 19 15 10 9 | 9 17 7 11 21 4 13 11 7 15 4 | 13 26 18 19 35 15 20 11 16 12 14 10E | 23 18 12 14 50 8 14 15 14 25 6 | 48 52 48 53 54 54 51 56 52 55 50 11 | 8 14 8 13 30 6 16 8 10 19 4 | 21 31 25 25 32 24 30 22 25 20 21 12E | 10 27 12 11 32 4 20 12 9 16 5 | 17 30 21 24 35 17 24 14 15 20 17 13 | 9 20 13 17 37 6 18 12 9 12 5 | 17 32 21 24 37 17 27 17 21 18 16 14 | 9 16 10 13 32 5 10 13 8 15 4 | 15 25 20 22 38 16 22 15 17 19 14 15 | 8 18 11 12 24 5 17 20 15 20 5 | 12 28 17 21 35 16 24 18 18 16 14 16E | 7 17 11 12 30 7 17 8 7 13 4 | 18 26 22 21 30 21 28 22 19 22 19 17 | 9 22 10 12 18 4 17 11 10 23 5 | 11 30 16 21 29 16 27 13 18 14 13 18E | 8 19 10 9 36 5 15 10 10 16 4 | 24 36 30 29 38 30 31 30 31 30 28 19 | 10 16 10 14 45 6 16 13 8 26 5 | 22 33 27 26 47 25 33 22 21 30 23 20 | 6 17 9 10 58 6 15 10 9 17 4 | 16 24 15 19 31 18 21 13 16 16 13 21 | 12 17 9 13 31 7 15 9 9 21 4 | 13 23 13 21 27 14 21 17 16 13 13 22E | 7 14 9 10 25 4 11 10 10 12 3 | 27 33 33 30 43 30 31 30 27 30 28 23 | 9 20 11 13 23 6 19 11 9 15 5 | 16 31 20 23 33 18 27 16 21 17 16 24 | 7 15 5 11 45 4 11 6 8 13 3 | 15 19 15 16 23 16 14 16 21 18 14 25 | 11 14 8 10 17 4 14 7 11 13 4 | 11 19 11 17 19 11 17 12 22 17 11 26 | 8 13 8 12 27 5 13 10 11 22 4 | 15 17 15 18 31 12 18 15 16 23 13 27 | 13 14 6 10 18 5 14 7 10 10 4 | 11 16 13 17 18 10 18 14 22 16 11 28E | 10 17 8 12 24 5 21 11 10 11 4 | 25 31 24 31 33 27 35 27 34 22 26 29 | 11 17 9 16 38 7 17 10 11 27 5 | 12 25 17 25 31 17 27 13 20 18 15 30E | 13 23 12 13 36 9 17 13 21 12 6 | 22 27 16 21 25 22 21 18 35 19 18 31 | 10 27 11 16 32 7 15 11 9 18 5 | 14 37 18 20 40 16 29 14 15 20 14 32E | 14 26 13 17 38 9 17 18 26 20 7 | 93 98 92 94 94 93 89 94 100 93 92 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 19 10 13 34 6 15 11 11 19 |T 20 30 22 25 34 21 27 21 24 24 20 WRMS | 9 19 10 13 31 5 15 10 8 18 |NE 15 25 18 20 31 16 22 16 19 20 14 MEDI | 9 17 9 12 30 6 15 10 9 16 |MD 16 27 20 21 32 17 25 16 21 20 16 Table 3.1488.2 GPS week: 1488 Day: 2 MJD: 54662.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 8 18 9 12 50 6 17 8 15 43 6 | 16 23 22 20 31 18 25 15 23 27 16 3 | 10 18 6 12 19 7 12 6 8 19 4 | 13 25 17 16 29 18 21 16 18 25 16 4 | 11 53 13 12 53 5 15 12 11 18 7 | 23 58 25 21 28 24 23 25 23 26 22 5E | 11 16 9 14 36 4 17 10 24 10 5 | 17 26 24 24 39 22 28 19 32 20 20 6 | 7 15 6 13 18 6 10 5 7 17 3 | 18 23 18 14 24 19 21 22 20 23 18 7 | 10 20 11 17 24 7 19 10 11 29 5 | 13 25 15 21 36 16 23 14 18 30 12 8 | 9 17 8 11 18 5 16 9 10 12 4 | 13 22 13 17 23 15 18 11 17 16 11 9 | 8 17 9 12 37 4 14 9 11 14 4 | 10 22 14 19 33 14 22 9 14 11 11 10E | 13 17 11 17 103 6 14 9 15 24 5 | 72 75 74 72 69 70 74 67 71 73 70 11 | 8 18 7 13 30 7 18 8 7 14 4 | 22 33 23 20 33 22 31 23 19 18 20 12E | 10 25 9 12 35 4 19 10 14 11 5 | 11 28 16 21 33 16 24 12 17 18 13 13 | 9 17 10 18 42 6 17 12 9 11 4 | 15 28 20 23 43 20 27 18 19 17 16 14 | 9 20 10 15 29 5 14 11 13 14 5 | 14 26 18 21 28 16 24 14 13 18 13 15 | 9 19 9 13 30 6 21 12 15 17 5 | 14 28 18 22 39 18 27 18 18 21 16 16E | 7 12 9 13 27 5 19 10 10 13 4 | 9 20 15 17 31 13 23 10 14 15 10 17 | 9 23 11 16 38 7 20 11 12 22 5 | 13 30 19 27 39 20 29 15 21 20 16 18E | 19 22 7 12 81 7 16 15 8 25 5 | 57 60 53 57 91 54 56 50 54 51 52 19 | 11 18 8 18 30 6 16 16 10 26 5 | 24 37 29 33 44 29 38 24 25 30 26 20 | 7 19 8 13 49 5 16 8 11 14 4 | 13 23 17 19 28 18 22 13 16 16 14 21 | 12 18 8 14 33 6 16 8 7 21 4 | 15 24 14 23 31 17 25 22 22 17 17 22E | 15 15 8 13 55 5 13 9 11 13 4 | 41 49 48 49 78 47 50 45 46 51 45 23 | 9 24 11 15 24 6 16 10 12 14 5 | 17 35 20 24 34 20 29 16 23 15 17 24 | 9 16 5 12 36 4 13 5 7 15 3 | 19 19 19 17 21 17 18 18 18 16 16 25 | 12 16 8 12 19 4 16 7 12 16 4 | 12 19 15 17 21 15 24 13 18 19 12 26 | 5 13 5 12 33 5 15 7 13 17 4 | 13 18 15 18 32 12 18 15 17 22 12 27 | 14 16 6 11 20 4 15 8 11 13 4 | 11 18 14 19 21 14 19 15 18 17 12 28E | 10 21 8 15 28 6 20 13 11 22 5 | 21 30 23 32 36 24 33 20 27 29 22 29 | 12 16 8 17 36 6 17 9 10 29 5 | 14 25 19 27 40 20 28 17 19 18 17 30E | 14 18 9 16 50 7 18 10 26 9 5 | 20 26 15 23 36 20 20 18 34 19 17 31 | 11 26 10 19 38 5 16 9 11 20 5 | 10 35 16 21 46 14 26 10 15 18 12 32E | 11 19 12 17 36 8 18 17 26 19 6 | 79 80 81 79 81 78 81 84 86 82 80 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 11 21 9 14 41 6 16 10 13 19 |T 21 31 24 26 38 23 29 22 25 25 21 WRMS | 10 21 8 14 32 5 16 9 9 20 |NE 15 27 18 20 32 18 24 16 18 20 15 MEDI | 10 18 9 13 35 6 16 9 11 17 |MD 15 26 18 21 33 18 25 17 19 19 16 Table 3.1488.3 GPS week: 1488 Day: 3 MJD: 54663.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 9 11 9 12 41 5 13 9 8 45 5 | 16 24 22 22 33 19 25 16 17 30 18 3 | 27 14 8 12 25 4 11 5 7 16 5 | 20 28 27 21 26 21 26 20 23 29 20 4 | 8 11 7 12 33 7 8 14 12 17 4 | 25 29 27 24 24 24 23 29 29 34 26 5E | 12 17 11 13 31 5 14 14 27 14 6 | 22 28 24 31 37 24 32 23 43 21 25 6 | 8 10 6 10 25 5 8 6 8 16 3 | 15 24 22 15 31 20 19 18 21 24 18 7 | 8 16 10 16 27 7 14 10 11 27 5 | 14 27 17 26 37 16 25 16 19 29 16 8 | 8 13 6 11 29 5 9 9 8 15 3 | 9 18 12 18 24 11 15 11 14 12 9 9 | 10 16 7 11 28 5 13 11 7 11 4 | 12 21 15 19 28 14 20 12 15 12 13 10 | 12 17 9 15 51 4 11 9 9 23 4 | 58 67 59 64 87 63 66 56 59 66 60 11 | 6 15 7 10 38 7 12 9 9 18 4 | 25 40 34 27 35 28 36 28 30 25 28 12E | 12 19 9 10 27 5 17 11 7 13 4 | 13 25 17 19 28 14 22 13 17 16 15 13 | 6 14 10 15 43 7 13 13 10 12 4 | 16 28 19 23 44 18 24 18 15 18 16 14 | 13 17 9 13 38 5 15 10 9 15 4 | 17 27 17 22 40 17 24 16 17 20 16 15 | 10 17 13 15 30 6 19 11 15 14 5 | 12 30 19 25 38 20 26 16 24 16 17 16E | 8 12 10 10 36 7 16 7 9 12 4 | 24 32 31 29 37 29 35 26 31 27 28 17 | 9 20 7 14 19 5 15 14 10 20 5 | 12 30 16 24 32 18 26 16 17 21 16 18 | 23 21 9 10 66 6 16 8 7 17 5 | 51 71 67 70 92 66 66 67 65 62 64 19 | 10 13 8 15 43 5 13 12 9 24 4 | 22 34 28 29 49 26 34 24 25 27 25 20 | 6 15 9 10 38 5 13 8 8 19 4 | 13 21 16 17 30 23 19 12 12 19 14 21 | 11 15 11 12 23 5 13 8 9 23 4 | 17 22 16 23 28 17 23 19 20 19 17 22 | 28 16 11 11 89 5 12 16 9 17 6 | 77 85 87 86 134 82 87 76 86 77 82 23 | 8 20 10 12 30 7 14 11 9 18 4 | 17 33 21 23 36 19 27 15 17 18 17 24 | 9 13 7 12 28 5 10 6 9 13 3 | 19 22 17 19 23 21 20 20 25 17 19 25 | 11 10 6 10 16 5 10 9 11 15 3 | 9 18 12 15 20 11 20 13 13 14 10 26 | 7 12 7 12 27 5 12 9 11 14 4 | 14 17 14 18 28 14 19 14 15 18 12 27 | 13 11 6 10 19 5 11 10 11 9 4 | 9 17 12 16 22 12 18 13 16 10 10 28E | 9 16 10 11 27 7 17 10 10 18 4 | 34 40 33 38 49 37 41 37 39 40 35 29 | 11 17 10 15 32 6 17 9 11 28 5 | 17 30 18 30 35 22 32 18 22 21 21 30E | 18 19 12 15 42 5 17 11 29 13 6 | 23 27 19 25 29 21 23 24 42 25 22 31 | 10 24 10 19 42 6 14 9 9 19 5 | 11 36 16 23 49 18 28 14 19 18 15 32E | 14 21 10 17 31 8 13 17 22 16 6 | 118 119 119 121 115 116 119 117 113 122 117 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 13 16 9 13 37 6 13 10 12 19 |T 24 34 28 31 42 27 32 26 29 29 26 WRMS | 10 16 9 13 32 5 13 9 8 20 |NE 15 26 18 21 32 18 24 17 19 20 16 MEDI | 10 16 9 12 31 5 13 10 9 16 |MD 17 28 19 23 35 20 25 18 21 21 18 Table 3.1488.4 GPS week: 1488 Day: 4 MJD: 54664.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 9 12 8 13 37 6 15 11 16 48 6 | 16 22 20 22 30 18 25 18 23 30 16 3 | 10 15 6 8 29 3 11 5 12 19 4 | 18 28 25 18 28 21 22 16 22 26 20 4 | 6 12 7 12 55 4 11 11 13 22 4 | 20 23 23 19 40 20 21 23 26 27 21 5E | 9 17 11 12 27 4 16 12 34 11 6 | 20 25 19 26 33 22 25 23 40 17 19 6 | 6 12 6 10 23 3 9 4 11 16 3 | 16 23 21 16 26 18 17 17 22 21 17 7 | 9 17 11 15 27 7 14 10 14 27 5 | 14 28 14 25 36 17 26 19 21 31 16 8 | 7 14 7 12 25 4 13 9 13 11 4 | 11 22 13 18 24 13 19 13 18 15 12 9 | 7 13 7 13 37 3 12 9 10 15 4 | 15 22 18 21 29 16 20 13 20 13 15 10 | 11 17 8 14 36 6 14 10 15 23 5 | 32 42 35 39 58 37 41 32 37 42 35 11 | 8 17 8 11 47 4 14 7 12 19 4 | 24 36 31 24 34 25 33 25 27 24 25 12E | 12 20 10 11 28 6 17 11 12 11 5 | 21 28 20 24 31 21 24 19 24 18 19 13 | 7 14 10 18 39 6 14 12 12 15 4 | 13 27 17 21 39 16 24 19 14 21 15 14 | 9 15 6 15 35 5 14 8 9 15 4 | 14 27 16 25 40 18 23 14 15 17 16 15 | 10 16 11 14 36 6 21 10 11 16 5 | 13 26 17 23 39 19 28 15 19 18 16 16E | 9 11 9 12 35 6 15 8 14 12 4 | 15 27 23 25 26 24 28 20 25 23 21 17 | 8 20 15 16 23 6 17 11 15 20 5 | 12 26 18 23 26 16 25 16 18 20 14 18 | 7 20 10 10 45 6 15 9 8 15 4 | 28 36 33 32 64 32 31 26 32 26 29 19 | 10 19 9 14 41 7 14 14 12 24 5 | 22 38 32 28 45 28 35 23 25 26 26 X20 | 7 18 11 13 31 5 --- 6 9 14 4 | 11 21 19 17 34 32 --- 13 11 16 11 21 | 10 18 10 12 43 5 14 9 10 21 4 | 18 28 21 25 39 21 24 20 25 19 20 22 | 12 12 8 11 43 8 12 9 12 11 4 | 47 57 58 54 92 56 54 52 59 50 53 23 | 8 19 9 14 28 6 16 10 10 20 4 | 13 32 17 20 34 16 26 15 11 20 14 24 | 9 12 5 13 40 4 10 5 9 12 3 | 19 22 19 19 20 19 16 18 21 21 19 25 | 11 14 9 10 24 5 10 11 13 21 4 | 13 24 15 18 20 15 21 18 21 25 15 26 | 7 11 6 14 24 6 15 9 11 15 4 | 13 17 16 18 23 14 20 16 15 19 13 27 | 12 14 8 12 17 5 13 11 15 11 4 | 12 21 13 18 21 14 19 16 19 13 12 28E | 6 15 12 12 24 7 21 10 15 13 5 | 19 26 17 28 34 19 29 21 19 18 19 29 | 13 16 8 18 29 6 18 9 11 28 5 | 17 26 17 27 27 19 26 16 17 21 18 30E | 15 17 13 15 47 6 18 9 36 10 6 | 20 24 17 23 21 20 18 19 44 20 19 31 | 11 25 10 18 33 5 16 8 13 19 5 | 12 36 18 21 41 17 28 11 16 15 14 32E | 12 20 10 16 44 8 15 15 22 14 5 | 59 72 64 69 66 67 64 61 71 59 64 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 16 9 13 35 6 15 10 15 19 |T 19 29 22 25 36 22 27 20 25 23 20 WRMS | 9 16 9 13 35 5 15 9 10 17 |NE 15 26 19 21 31 18 23 17 19 20 16 MEDI | 9 16 9 13 35 6 14 9 12 15 |MD 16 26 19 23 34 19 25 18 21 21 18 Table 3.1488.5 GPS week: 1488 Day: 5 MJD: 54665.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 9 14 7 12 37 6 14 13 12 53 6 | 13 21 19 19 28 16 24 18 18 37 14 3 | 9 13 6 8 28 5 11 5 13 21 4 | 17 24 24 18 35 21 27 17 21 27 19 4 | 7 14 5 12 39 7 10 13 11 28 4 | 19 18 22 21 18 17 20 24 17 30 18 5E | 10 18 12 11 38 5 19 11 31 12 6 | 29 36 33 37 33 32 36 31 41 25 30 6 | 8 12 7 8 32 5 9 7 11 19 3 | 15 18 18 16 27 15 21 17 17 21 15 7 | 9 17 12 16 27 6 15 10 13 30 5 | 17 30 18 24 33 18 29 20 21 36 17 8 | 6 13 6 11 21 5 11 12 10 15 4 | 18 21 17 20 19 18 22 20 21 19 15 9 | 10 16 6 13 38 3 15 12 9 15 4 | 16 23 20 25 32 18 25 22 22 18 17 10 | 10 15 7 16 33 6 11 11 12 27 5 | 30 37 32 38 38 33 38 31 31 36 31 11 | 10 17 9 11 33 7 13 8 13 24 4 | 22 37 29 25 45 23 35 24 19 24 23 12E | 13 23 12 11 41 5 19 11 11 12 5 | 35 39 42 42 41 37 40 39 38 43 37 13 | 7 15 11 15 37 6 16 12 11 15 4 | 18 29 20 24 40 20 30 22 24 26 18 14 | 12 17 8 13 30 4 15 8 12 15 4 | 15 27 20 23 30 16 22 13 17 20 15 15 | 10 18 8 14 35 4 20 11 16 23 5 | 12 27 18 22 40 17 26 16 16 27 14 16E | 7 16 8 9 30 5 16 7 14 12 4 | 14 25 19 19 27 16 23 14 16 18 15 17 | 10 16 10 14 24 7 16 12 14 20 5 | 12 26 17 22 29 17 26 17 22 25 15 18 | 7 18 7 10 37 5 16 8 8 17 4 | 17 27 22 25 34 23 28 19 22 22 19 19 | 11 15 12 14 32 5 16 15 16 29 5 | 23 39 31 31 47 29 38 27 25 33 28 X20 | 4 --- --- --- --- 431 --- --- --- --- 0 | 7 --- --- --- --- 75 --- --- --- --- 9 21 | 10 13 6 12 35 5 15 7 10 23 4 | 17 22 15 22 26 16 24 18 20 22 16 22 | 7 13 8 11 38 4 15 10 12 14 4 | 24 30 30 24 45 25 31 20 19 18 22 23 | 9 20 11 11 30 6 18 8 12 20 5 | 16 33 26 25 35 21 31 17 21 17 18 24 | 9 13 4 11 37 5 11 7 9 13 3 | 14 15 15 18 18 16 16 13 15 16 13 25 | 8 15 9 11 17 4 12 11 12 18 4 | 20 26 21 22 21 19 27 24 25 31 20 26 | 6 16 6 14 22 5 15 12 15 21 4 | 16 22 14 20 29 14 22 17 17 25 13 27 | 8 11 7 10 20 4 12 12 10 15 4 | 18 20 17 20 19 16 23 22 22 23 16 28E | 10 16 9 13 30 6 20 15 14 17 5 | 34 39 36 38 48 36 38 38 37 38 34 29 | 14 19 9 17 30 5 18 13 11 28 5 | 14 25 14 24 27 16 27 14 14 20 14 30E | 15 20 14 15 63 5 20 11 36 12 7 | 22 26 20 25 27 19 21 22 43 26 19 31 | 9 24 10 17 33 8 16 8 11 22 5 | 9 34 16 20 41 16 26 11 12 20 12 32E | 12 23 12 18 54 6 16 20 15 19 6 | 111 116 110 111 116 110 111 111 109 111 109 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 17 9 13 35 5 15 11 15 22 |T 21 30 25 27 34 25 30 23 25 28 21 WRMS | 9 17 9 13 35 5 15 9 10 19 |NE 15 25 19 21 30 20 25 18 19 24 16 MEDI | 9 16 8 12 33 5 15 11 12 19 |MD 17 26 20 23 32 18 26 20 21 25 17 Table 3.1488.6 GPS week: 1488 Day: 6 MJD: 54666.000 Weighted Average Orbit Dynamics (7 days) PRN | cod emr esa gfz grg igr jpl mit ngs sio IGS | cod emr esa gfz grg igr jpl mit ngs sio IGS ------+--------------------------------------------------------+--------------------------------------------------------- 2 | 8 15 8 10 40 6 15 12 13 53 6 | 20 27 25 24 35 23 29 23 27 37 20 3 | 6 11 6 9 28 5 12 6 11 18 3 | 17 25 25 19 26 19 24 21 20 29 20 4 | 8 11 5 11 33 4 8 15 13 22 4 | 28 30 29 27 25 27 28 33 33 33 27 5E | 9 17 15 10 44 6 17 8 35 16 6 | 33 39 33 37 66 35 40 32 52 37 35 6 | 6 10 5 9 21 4 11 6 10 16 3 | 17 24 21 16 24 19 23 22 21 26 19 7 | 8 18 11 16 24 8 14 10 11 30 5 | 16 29 21 27 40 18 27 19 19 32 18 8 | 7 13 6 11 19 6 13 10 10 16 4 | 12 22 18 19 24 15 19 14 21 17 13 9 | 8 16 7 11 32 3 12 10 7 14 4 | 14 24 19 20 30 16 21 14 17 15 15 10 | 11 20 9 19 30 6 11 10 12 21 5 | 51 61 54 56 67 54 58 50 53 60 52 11 | 6 13 9 13 39 6 15 8 10 23 4 | 35 46 41 34 56 36 45 38 33 34 35 12E | 11 18 10 10 34 6 21 11 13 11 5 | 41 48 41 42 48 40 49 39 42 42 41 13 | 7 13 11 16 40 8 15 10 11 20 4 | 19 26 25 25 48 18 28 22 21 24 19 14 | 9 20 9 15 28 4 16 8 11 13 4 | 14 31 18 21 29 16 22 14 18 18 15 15 | 12 18 10 15 33 7 22 12 13 14 5 | 17 29 22 26 39 20 30 17 23 21 18 16E | 8 13 11 10 32 6 17 10 15 14 4 | 15 23 21 17 28 16 25 17 21 18 16 17 | 9 22 11 15 25 7 18 12 8 21 5 | 15 30 18 26 31 20 31 22 21 25 18 18 | 7 18 10 10 33 5 18 11 12 16 4 | 28 36 35 32 58 33 35 30 32 28 30 19 | 11 16 9 14 32 5 16 11 13 28 5 | 30 42 35 37 62 36 45 31 33 34 32 X20 | 8 19 --- --- --- 12 --- 7 11 12 5 | 8 19 --- --- --- 17 --- 6 7 7 7 21 | 9 16 7 12 30 5 14 7 10 24 4 | 21 29 21 25 30 22 28 22 25 23 21 22 | 8 12 7 11 29 3 11 9 10 12 3 | 41 45 47 40 57 44 44 39 46 41 42 23 | 7 18 9 13 25 7 15 9 11 19 4 | 17 32 23 22 35 19 29 17 23 18 18 24 | 9 15 6 12 38 4 11 6 9 14 3 | 25 25 25 26 17 25 21 22 28 24 23 25 | 9 13 9 11 17 5 11 10 11 24 4 | 15 25 21 19 23 16 23 17 21 23 16 26 | 9 14 8 14 28 5 13 12 14 17 4 | 16 18 15 18 26 12 21 16 17 25 11 27 | 11 14 8 12 18 6 13 12 12 19 4 | 12 21 19 20 25 16 22 18 21 20 14 28E | 8 14 10 12 25 6 19 10 12 14 4 | 22 29 22 31 37 26 32 26 32 27 24 29 | 12 19 10 18 40 5 21 11 9 30 6 | 19 34 22 32 43 24 36 21 23 32 23 30E | 14 20 15 13 51 5 20 9 43 13 7 | 22 23 21 25 29 19 21 22 48 22 19 31 | 9 19 9 20 37 5 16 7 16 17 5 | 12 30 16 24 48 15 28 13 20 17 14 32E | 12 42 8 17 68 9 14 24 17 26 7 | 110 109 110 113 126 110 113 117 106 119 111 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 9 18 9 13 34 6 15 11 15 21 |T 24 33 28 30 41 26 33 26 29 29 25 WRMS | 9 18 9 13 31 5 15 10 10 17 |NE 18 28 22 24 34 20 27 20 22 24 18 MEDI | 9 16 9 12 32 6 15 10 11 17 |MD 19 29 22 25 35 20 28 22 23 25 19 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 4.1488 GPS week: 1488 MJD: 54660.0-54666.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2975 |U 9 11 24 |U 7 7 22 |U 8 7 19 | emr | emr 2950 | 12 10 29 |U 9 7 30 | 8 8 24 | esa | esa 2948 | 8 8 24 |U 6 6 21 | 9 7 21 | gfz | gfz 2918 |U 9 9 25 |U 7 9 29 |U 8 7 21 | igr | igr 2971 | 10 10 28 | 6 6 22 | 8 7 21 | igs | igs 2960 | 9 9 24 | 5 5 22 | 8 7 19 | jpl | jpl 2922 |U 10 10 25 |U 8 7 29 |U 8 7 20 | mit | mit 2962 |U 10 10 27 |U 6 7 27 |U 10 8 23 | 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 5.1488.0 GPS week: 1488 Day: 0 MJD: 54660.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 7 8 23 | 7 15 25 | 8 6 20 | emr | emr 2960 | 9 8 26 | 9 8 36 | 9 7 22 | esa | esa 2976 | 8 8 27 | 5 7 21 | 9 8 21 | gfz | gfz 2937 | 8 6 20 | 7 15 35 | 9 7 20 | igr | igr 2970 | 10 10 36 | 6 8 24 | 12 12 34 | igs | igs 2974 | 7 6 23 | 5 7 29 | 8 6 18 | jpl | jpl 2960 | 8 6 18 | 5 8 22 | 8 6 17 | mit | mit 2976 | 8 8 36 | 7 7 43 | 9 6 22 | Table 5.1488.1 GPS week: 1488 Day: 1 MJD: 54661.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 8 11 21 | 7 9 32 | 10 6 17 | emr | emr 2962 | 12 9 24 | 9 8 33 | 9 8 18 | esa | esa 2976 | 8 10 24 | 8 10 29 | 11 6 20 | gfz | gfz 2940 | 8 7 22 | 8 9 35 | 10 7 18 | igr | igr 2972 | 9 12 26 | 8 8 29 | 9 6 17 | igs | igs 2972 | 8 8 20 | 7 9 29 | 9 7 19 | jpl | jpl 2962 | 8 9 20 | 7 9 33 | 9 7 18 | mit | mit 2976 | 9 7 18 | 7 9 26 | 14 11 34 | Table 5.1488.2 GPS week: 1488 Day: 2 MJD: 54662.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 14 16 31 | 13 7 29 | 6 6 18 | emr | emr 2964 | 18 16 35 | 13 9 37 | 7 9 29 | esa | esa 2976 | 8 5 24 | 13 7 32 | 7 8 20 | gfz | gfz 2943 | 15 16 33 | 11 12 37 | 6 8 24 | igr | igr 2975 | 14 17 37 | 8 6 29 | 6 7 21 | igs | igs 2972 | 15 16 34 | 8 6 26 | 6 7 20 | jpl | jpl 2964 | 15 16 32 | 9 7 48 | 7 8 22 | mit | mit 2976 | 14 15 33 | 8 7 26 | 7 8 23 | Table 5.1488.3 GPS week: 1488 Day: 3 MJD: 54663.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 12 12 25 | 6 8 14 | 8 7 14 | emr | emr 2964 | 15 8 27 | 8 6 24 | 8 9 20 | esa | esa 2976 | 12 11 24 | 5 7 14 | 9 9 19 | gfz | gfz 2945 | 12 8 22 | 7 7 29 | 7 7 15 | igr | igr 2975 | 12 9 24 | 6 6 17 | 8 7 14 | igs | igs 2976 | 12 10 23 | 5 5 15 | 8 7 15 | jpl | jpl 2964 | 13 11 30 | 5 6 20 | 7 6 14 | mit | mit 2976 | 13 10 24 | 6 9 30 | 11 6 17 | Table 5.1488.4 GPS week: 1488 Day: 4 MJD: 54664.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 6 9 16 | 5 3 20 | 8 8 24 | emr | emr 2964 | 10 11 22 | 6 6 21 | 9 7 26 | esa | esa 2976 | 6 9 19 | 3 4 20 | 9 7 24 | gfz | gfz 2953 | 7 9 19 | 6 8 23 | 8 6 25 | igr | igr 2976 | 10 10 20 | 3 5 20 | 8 6 23 | igs | igs 2975 | 7 9 17 | 4 3 19 | 8 7 23 | jpl | jpl 2868 | 7 12 15 | 5 6 26 | 8 6 23 | mit | mit 2976 | 7 8 21 | 4 6 18 | 9 9 24 | Table 5.1488.5 GPS week: 1488 Day: 5 MJD: 54665.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2975 | 8 8 22 | 5 4 16 | 7 7 22 | emr | emr 2870 | 11 9 29 | 14 7 38 | 7 8 30 | esa | esa 2880 | 7 7 22 | 5 6 15 | 7 6 24 | gfz | gfz 2857 | 8 7 27 | 7 10 25 | 6 7 25 | igr | igr 2955 | 9 7 25 | 4 5 18 | 6 5 23 | igs | igs 2878 | 8 6 21 | 4 4 18 | 6 6 23 | jpl | jpl 2870 | 9 8 24 | 15 9 33 | 7 7 27 | mit | mit 2880 | 12 15 27 | 6 6 26 | 8 7 22 | Table 5.1488.6 GPS week: 1488 Day: 6 MJD: 54666.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 7 11 30 | 7 4 20 | 9 8 18 | emr | emr 2968 | 12 11 40 | 6 8 19 | 8 8 22 | esa | esa 2880 | 7 9 29 | 5 4 17 | 9 7 19 | gfz | gfz 2857 | 8 12 30 | 7 7 18 | 8 8 21 | igr | igr 2976 | 8 9 32 | 6 4 17 | 8 7 17 | igs | igs 2975 | 8 10 29 | 5 4 19 | 8 7 18 | jpl | jpl 2872 | 9 11 34 | 7 5 22 | 9 8 18 | mit | mit 2976 | 7 9 28 | 6 4 18 | 10 8 21 | 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 6.1488 GPS week: 1488 MJD: 54660.500-54666.500 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 | 18 -10 30 57 -5 | 5 12 | 12 11 65 70 5 | 1 emr uuuxx | 50 11 121 372 28 | 20 31 | 30 16 81 77 5 | 8 esa uuuuu | -29 -38 -76 -31 -3 | 13 17 | 16 16 77 69 4 | 1 gfz uuuuu | -16 4 -13 50 1 | -7 14 | 14 13 52 50 5 | 2 grg xxxxx | -26 25 29 59 13 | -7 62 | 42 22 56 72 52 | 5 igr xxxxx | -25 41 -50 59 -4 | 2 12 | 19 16 61 51 3 | 2 irf xxxxx | -3 9 -36 18 1 | 1 14 | 9 11 15 48 7 | 3 jpl uuuuu | 9 -14 148 -64 9 | 3 17 | 36 29 95 168 9 | 4 mit uuuuu | -19 3 -33 -114 3 | 5 16 | 26 28 62 87 13 | 4 ngs uuuuu | 13 41 -77 75 -14 | 12 18 | 32 51 80 160 17 | 2 sio uuuuu | 16 57 10 51 11 | 4 19 | 37 21 59 72 7 | 3 Table 7.1488.0 GPS week: 1488 Day: 0 MJD: 54660.500 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 | 30 1 79 -28 1 | 5 13 emr uuuxx | 1 14 93 361 26 | 13 22 esa uuuuu | -40 -22 -191 53 0 | 14 18 gfz uuuuu | -2 -9 21 89 -3 | -8 14 grg xxxxx | 15 26 25 133 90 | -13 65 igr xxxxx | -39 45 -122 92 -3 | 5 14 irf xxxxx | -19 -1 -23 4 -12 | 5 17 jpl uuuuu | 40 -44 159 -240 6 | 5 21 mit uuuuu | -71 -13 94 -147 -16 | 10 21 ngs uuuuu | 40 48 -140 182 8 | 8 17 sio uuuuu | 39 37 -15 31 2 | 6 22 Table 7.1488.1 GPS week: 1488 Day: 1 MJD: 54661.500 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 | 17 2 -10 162 -1 | 5 12 emr uuuxx | 49 -9 179 350 29 | 14 23 esa uuuuu | -26 -38 6 -44 -2 | 13 17 gfz uuuuu | -9 22 -63 83 6 | -9 14 grg xxxxx | -59 26 -79 49 1 | -12 67 igr xxxxx | -34 18 -87 46 -6 | 3 12 irf xxxxx | -5 14 -30 -67 -5 | 2 14 jpl uuuuu | 10 -3 -42 -251 -1 | 2 17 mit uuuuu | -29 9 -1 -259 -8 | 6 17 ngs uuuuu | -1 -1 -31 176 4 | 11 18 sio uuuuu | 47 53 68 126 2 | 3 18 Table 7.1488.2 GPS week: 1488 Day: 2 MJD: 54662.500 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 | 6 -23 -21 122 -1 | 4 12 emr uuuxx | 72 -12 265 534 34 | 14 24 esa uuuuu | -8 -12 -62 -151 -6 | 13 16 gfz uuuuu | -24 0 -98 71 3 | -9 14 grg xxxxx | -77 -20 45 69 -9 | -4 61 igr xxxxx | -1 35 53 97 -6 | 2 12 irf xxxxx | 9 16 -38 4 -1 | -1 12 jpl uuuuu | 0 -11 245 -201 -2 | -1 14 mit uuuuu | -6 48 -64 -190 -3 | 3 14 ngs uuuuu | -37 -29 21 333 -4 | 13 18 sio uuuuu | 59 51 -86 152 12 | 1 16 Table 7.1488.3 GPS week: 1488 Day: 3 MJD: 54663.500 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 | 37 -5 -44 45 -11 | 4 12 emr uuuxx | 89 15 83 350 34 | 17 28 esa uuuuu | -27 -48 14 -59 -8 | 12 16 gfz uuuuu | 3 14 14 101 -2 | -8 14 grg xxxxx | 3 32 90 142 -18 | -3 60 igr xxxxx | 5 70 -3 108 -6 | 1 11 irf xxxxx | 4 27 -33 53 2 | -2 11 jpl uuuuu | -56 -31 107 -66 16 | -2 14 mit uuuuu | -14 19 -40 -50 4 | 1 12 ngs uuuuu | -11 7 -82 32 -24 | 15 19 sio uuuuu | 34 94 -22 55 14 | 0 15 Table 7.1488.4 GPS week: 1488 Day: 4 MJD: 54664.500 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 | 13 -23 67 30 -11 | 5 12 emr uuuxx | 71 33 18 389 25 | 22 33 esa uuuuu | -21 -53 -65 -13 0 | 13 16 gfz uuuuu | -17 9 -14 39 -2 | -7 13 grg xxxxx | 27 27 81 39 -35 | -1 60 igr xxxxx | -33 37 -94 79 -2 | 1 11 irf xxxxx | -1 8 -56 78 5 | -2 12 jpl uuuuu | -11 -41 200 76 14 | 0 16 mit uuuuu | -20 15 -77 -42 12 | 1 12 ngs uuuuu | 28 70 -113 -95 -38 | 14 18 sio uuuuu | -4 57 60 23 17 | 1 16 Table 7.1488.5 GPS week: 1488 Day: 5 MJD: 54665.500 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 | 3 -15 134 -15 -7 | 5 13 emr uuuxx | 29 19 137 304 28 | 27 40 esa uuuuu | -23 -52 -159 43 -9 | 14 19 gfz uuuuu | -20 7 -3 -12 -2 | -5 14 grg xxxxx | -25 34 10 58 -24 | -5 59 igr xxxxx | -35 40 -73 22 -4 | 2 13 irf xxxxx | -1 7 -56 3 10 | 0 15 jpl uuuuu | 33 -13 216 96 21 | 5 20 mit uuuuu | 7 -33 -61 -84 20 | 4 17 ngs uuuuu | 13 121 -198 -21 -23 | 12 17 sio uuuuu | -31 74 69 37 20 | 5 21 Table 7.1488.6 GPS week: 1488 Day: 6 MJD: 54666.500 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 | 21 -6 4 84 -8 | 6 13 emr uuuxx | 37 15 70 316 20 | 34 45 esa uuuuu | -59 -42 -75 -47 3 | 14 19 gfz uuuuu | -40 -16 52 -22 9 | -3 13 grg xxxxx | -68 53 32 -75 86 | -8 59 igr xxxxx | -40 43 -25 -34 1 | 3 13 irf xxxxx | -8 -7 -15 50 4 | 3 15 jpl uuuuu | 47 43 148 136 6 | 11 21 mit uuuuu | -2 -21 -83 -30 13 | 8 19 ngs uuuuu | 58 68 7 -82 -21 | 10 16 sio uuuuu | -30 36 -7 -65 9 | 9 23