From IGS.ACC at noaa.gov Thu Aug 28 05:32:45 2008 From: IGS.ACC at noaa.gov (Jim Ray) Date: Thu, 28 Aug 2008 12:32:45 +0000 Subject: [IGSREPORT-16570] Wk 1492 IGS Final Orbits Message-ID: <48b69aed.1eQgAAEs4koxpjLL%igs.acc@noaa.gov> ****************************************************************************** IGS Electronic Report 28 Aug 05:32:57 PDT 2008 Message Number 16570 ****************************************************************************** Author: AC Coordinator / NOAA NGS sum-file Version 2.0 Final IGS Orbit Combination - Week 1492 (Aug 10, 2008 - Aug 16, 2008) Contacts: J. Ray (jim.ray at noaa.gov), J. Griffiths (jake.griffiths at 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: igs1492[0-6].sp3 IGS GPS ephemeris files in SP3 format. igs1492[0-6].clk IGS GPS satellite and station clocks in SP3 format. igs1492[0-6].cls IGS GPS clock combination summary report. igs14927.erp Earth Rotation Parameters (ERP) and their rates as well as Universal Time (UT1-UTC) and Length Of Day (LOD) associated with IGS ephemerides. igs14927.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 | COD | BRUS CEDU IENG NRIL PDEL RAMO WTZR 0 | EMR | MIZU 0 | ESA | CHUR MCM4 YELL 0 | GFZ | 7 29 BAN2 0 | MIT | 5 9 10 19 30 USNO 1 | COD | BRUS IENG 1 | EMR | MIZU 1 | ESA | RAMO 1 | GFZ | 7 16 29 ADE1 ALGO ALIC AUCK CHUR HOB2 HOLM MAC1 MDO1 1 | GFZ | NRC1 PRDS RESO TOW2 WEL1 YELL 1 | MIT | 5 KOKB MATE ONSA 2 | COD | PDEL 2 | EMR | MIZU 2 | ESA | RAMO 2 | GFZ | 7 29 2 | MIT | 5 MATE NICO PTBB 3 | COD | BRUS CHUR NRIL 3 | EMR | 5 MIZU 3 | GFZ | 7 3 | MIT | DARW KOUC 4 | COD | 14 BRUS CEDU IENG PRDS 4 | EMR | MIZU THU3 4 | GFZ | 7 29 YAKT 4 | MIT | BOR1 PIE1 5 | COD | IENG 5 | EMR | MIZU 5 | ESA | MAS1 5 | GFZ | 7 BAN2 MAL2 MAS1 NICO 5 | MIT | 5 MAS1 6 | COD | BRUS TOW2 6 | EMR | MIZU 6 | ESA | 4 RAMO 6 | GFZ | 7 29 BAN2 LHAZ SHAO 6 | MIT | 6 9 29 HYDE TNML YIBL 5. New clock offsets and drifts were estimated for centres showing reference clock resets. Note that only the largest clock offset and drift are output to the summary file. However, the clock combination and the listed RMS include all the clock segments. In summary, the following clock shifts/resets were noticed and accounted for: Day | Centre | Time | Jump ----+--------+--------+------------- 6 | MIT | ~00:00 | ~ 0.69 ns 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 | .3 .4 .5 -7 -13 4 -.34 EMR | .0 -8.2 -6.1 52 -34 62 -.60 ESA | 3.1 1.0 -3.9 55 -12 37 -.24 GFZ | 1.1 .2 1.5 5 -45 6 -.60 GRG | 4.4 -1.0 6.9 -42 -24 -2 -.28 JPL | -10.1 -1.6 -5.7 5 33 -4 -.27 MIT | 1.6 -.5 4.4 6 -1 -6 -.48 NGS | 1.4 .6 1.8 10 -11 6 -.45 SIO | -5.0 .0 -13.6 0 47 -7 -.14 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 1.1492.a). It also displays the computed satellite position sigmas for the combined orbits (table 1.1492.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 2.1492.[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 3.1492.[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 5.1492.0-6). 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 1492 summary. (Aug 10, 2008 - Aug 16, 2008) Table 1.1492.a GPS week: 1492 MJD: 54688.000-54694.000 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 214| 0 0 -1 46 25 -16 -.20 10 9 | -340 -1125 15 105 | 0 0 1 8 10 24 .02 | 441 1121 emr 73| 0 0 -3 -118 43 9 .40 16 16 | 1307 -151 18 154 | 1 2 0 16 13 15 .04 | 850 1290 esa 113| 0 0 3 -68 -36 3 .32 10 10 | -9757 379 19 128 | 0 0 1 20 13 9 .03 | 826 1553 gfz 201| 0 0 -5 13 88 69 -.16 13 13 | 248 -214 25 129 | 0 0 0 17 21 47 .04 | 253 633 grg 80| 2 2 -1 94 75 47 1.02 37 32 | 23236 -1132 102 244 | 1 1 3 33 20 46 .03 | 62546 1124 igr n/a| 0 0 1 42 3 -23 .07 5 5 | 11398 246 21 70 | 0 0 0 13 13 18 .03 | 1488 1265 jpl 113| 0 0 0 0 -71 -1 .56 15 15 | 2838 -215 20 91 | 0 1 1 16 10 20 .02 | 712 1215 mit 269| 0 -1 0 25 -12 13 -.34 11 11 | -303 49 23 124 | 1 0 1 46 48 11 .02 | 857 1411 ngs 235| 0 0 1 17 9 -50 -.31 10 8 | -242 -1268 2440 4163 | 0 0 0 32 46 24 .03 | 614 1243 sio 108| -3 2 6 70 -95 -18 .13 21 20 | --- --- --- --- | 1 0 1 19 16 17 .03 | --- --- Table 1.1492.b GPS week : 1492 MJD: 54688.000-54694.000 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 | 5 5 5 5 5 5 5 | 3 | 4 4 4 4 4 7 5 | 4 | 4 4 4 4 4 4 5 | 5 | 7 7 7 7 8 7 7 | 6 | 4 4 4 4 4 4 5 | 7 | 5 5 6 5 5 6 5 | 8 | 4 4 4 4 4 4 5 | 9 | 4 4 4 4 4 4 5 | 10 | 4 4 4 4 4 4 4 | 11 | 4 4 5 4 4 5 5 | 12 | 7 5 4 4 5 5 5 | 13 | 5 4 5 4 4 5 5 | 14 | 4 5 4 4 5 5 5 | 15 | 6 6 5 5 6 6 6 | 16 | 6 6 6 6 6 6 6 | 17 | 5 5 5 5 5 5 6 | 18 | 5 5 5 5 6 6 6 | 19 | 6 6 6 5 6 6 6 | 20 | 5 5 5 5 5 5 5 | 21 | 5 5 5 5 5 5 5 | 22 | 5 5 5 5 5 5 5 | 23 | 5 5 5 5 5 5 5 | 24 | 4 4 4 4 3 4 4 | 25 | 3 4 4 4 4 4 4 | 26 | 5 5 5 5 5 6 7 | 27 | 4 4 4 4 4 4 5 | 28 | 4 6 5 4 5 5 5 | 29 | 6 6 6 6 6 6 6 | 30 | 5 6 5 5 5 5 5 | 31 | 6 6 6 6 6 6 6 | 32 | 4 5 5 5 4 5 5 | 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 2.1492.0 GPS week: 1492 Day: 0 MJD: 54688.000 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 214| 0 0 -1 34 20 -32 -.20 10 9 | -211 -765 13 104 | 35 24 | emr 73| 0 -3 -3 -119 45 17 .33 17 17 | 1850 -2181 18 147 | 36 12 | esa 113| -1 0 3 -48 -24 -7 .30 10 9 | -9688 463 18 112 | -6 29 | gfz 201| 0 1 -4 22 117 65 -.15 13 13 | 202 398 23 123 | 4 -7 | grg 80| 4 1 2 68 83 -1 .99 44 32 | -226 -770 115 346 | 49 26 | igr n/a| 0 1 0 24 21 -45 .11 6 6 | 10648 -1904 21 66 | 6 18 | jpl 113| 0 0 -1 5 -76 20 .54 14 14 | 3377 -2168 18 91 | -4 33 | mit 269| 1 0 0 7 6 0 -.36 12 11 | -62 736 22 117 | 8 26 | ngs 235| 1 0 2 26 -18 -25 -.28 9 7 | -190 -877 2832 4246 | 7 -3 | sio 108| -1 1 6 61 -97 -8 .14 21 18 | --- --- --- --- | -8 61 | Table 2.1492.1 GPS week: 1492 Day: 1 MJD: 54689.000 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 214| 1 -1 0 46 12 -20 -.21 10 9 | -33 -1285 18 110 | 29 8 | emr 73| 0 -3 -4 -123 51 33 .38 17 17 | -188 288 21 146 | 37 7 | esa 113| 0 0 5 -68 -20 9 .34 10 9 | -10148 62 21 133 | 33 34 | gfz 201| 1 0 -7 8 65 9 -.17 13 13 | 436 -890 34 170 | 11 19 | grg 80| 2 3 -5 116 80 89 .98 41 34 | 165074 -1289 119 241 | 23 -57 | igr n/a| 0 0 1 47 5 -12 .05 5 5 | 8952 630 24 70 | -39 28 | jpl 113| 1 0 0 3 -70 14 .54 14 14 | 1408 250 22 94 | 11 12 | mit 269| 0 -1 0 38 -24 31 -.36 11 11 | 693 -1442 23 110 | -25 44 | ngs 235| 0 0 1 6 44 -33 -.30 10 8 | -1370 424 2369 4018 | -3 -70 | sio 108| -2 1 5 85 -87 -18 .13 19 18 | --- --- --- --- | -37 52 | Table 2.1492.2 GPS week: 1492 Day: 2 MJD: 54690.000 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 214| 0 0 0 41 17 18 -.16 9 9 | 302 -2350 15 109 | 28 30 | emr 73| 0 0 -3 -145 53 14 .43 18 18 | 1683 -1520 17 147 | 85 -19 | esa 113| 0 0 3 -49 -38 17 .37 11 10 | -8354 -978 21 133 | 20 42 | gfz 201| 1 0 -5 12 91 46 -.11 12 12 | 358 -729 25 129 | 28 15 | grg 80| 3 1 -4 111 29 8 1.02 35 30 | 297 -2366 101 227 | 11 1 | igr n/a| 0 0 1 37 -21 -21 .10 5 5 | 11208 -862 22 77 | 10 22 | jpl 113| 0 0 0 1 -86 -10 .56 14 14 | 3280 -1430 22 98 | 49 13 | mit 269| -1 0 0 9 16 0 -.33 11 10 | 434 -1636 24 125 | 9 14 | ngs 235| 0 0 2 22 -8 -59 -.31 9 9 | 305 -2290 2532 4926 | -23 5 | sio 108| -3 3 6 77 -110 -55 .15 20 20 | --- --- --- --- | -32 70 | Table 2.1492.3 GPS week: 1492 Day: 3 MJD: 54691.000 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 214| 0 0 0 45 22 -14 -.20 8 8 | -1084 117 15 115 | 61 14 | emr 73| 0 0 -1 -128 49 17 .41 16 16 | 611 715 18 180 | 10 24 | esa 113| 0 0 1 -91 -25 9 .34 10 10 | -10786 1891 20 134 | 14 59 | gfz 201| 0 0 -6 25 72 100 -.10 13 13 | 87 -43 24 124 | 7 7 | grg 80| 3 1 -5 84 77 53 1.03 33 29 | -1099 114 95 245 | 62 -58 | igr n/a| 0 0 0 36 15 3 .06 6 5 | 10885 1159 21 66 | -43 25 | jpl 113| 1 1 1 -16 -58 -5 .56 14 14 | 2408 750 20 91 | 19 -3 | mit 269| 0 -1 1 84 -52 16 -.33 10 10 | -1926 2195 26 122 | -54 51 | ngs 235| 0 -1 0 -20 50 -82 -.30 9 8 | 512 -1834 2116 3863 | 84 -76 | sio 108| -4 2 8 56 -95 -13 .07 19 19 | --- --- --- --- | -15 30 | Table 2.1492.4 GPS week: 1492 Day: 4 MJD: 54692.000 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 214| 0 0 -3 63 35 12 -.20 10 9 | -344 -2256 16 97 | -11 17 | emr 73| 2 0 -3 -96 51 -6 .41 16 16 | 1097 295 16 141 | 41 16 | esa 113| 0 0 5 -75 -44 -2 .31 9 9 | -8996 -2183 18 108 | 65 56 | gfz 201| 0 -1 -5 -16 88 59 -.17 14 14 | 639 -961 21 124 | 4 -1 | grg 80| 1 1 -1 152 86 67 1.00 33 31 | -358 -2263 85 205 | -45 51 | igr n/a| 0 0 1 63 0 -50 .04 5 5 | 11798 582 21 71 | -2 42 | jpl 113| 0 0 0 23 -61 20 .59 15 15 | 2917 26 18 88 | 38 -1 | mit 269| 0 0 0 -40 2 10 -.33 10 10 | -108 -905 22 107 | 19 20 | ngs 235| 0 1 2 65 -15 -66 -.36 9 8 | -250 -2307 2525 3992 | 23 54 | sio 108| -4 3 3 96 -64 -25 .13 20 19 | --- --- --- --- | -94 52 | Table 2.1492.5 GPS week: 1492 Day: 5 MJD: 54693.000 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 214| 0 0 0 43 28 -48 -.19 10 9 | -648 484 18 96 | 53 5 | emr 73| -1 -1 -3 -106 15 -1 .44 15 15 | 1901 1537 19 167 | -13 25 | esa 113| 1 -1 1 -94 -51 -7 .29 11 11 | -10179 2004 20 137 | 18 36 | gfz 201| 0 0 -6 38 115 156 -.21 13 13 | 158 191 25 122 | 9 11 | grg 80| 1 4 -1 68 91 115 1.05 35 33 | -664 478 94 212 | 64 65 | igr n/a| 0 0 0 35 1 -18 .05 6 5 | 12862 1878 21 66 | -40 6 | jpl 113| 0 0 0 -26 -83 -32 .56 16 16 | 3296 1323 21 91 | -19 -16 | mit 269| 1 -1 2 86 56 22 -.31 12 12 | -553 872 21 126 | -43 -19 | ngs 235| 0 0 1 -22 -55 -66 -.29 10 9 | -572 358 2339 4415 | 18 133 | sio 108| -2 4 8 75 -99 -7 .13 22 23 | --- --- --- --- | -11 106 | Table 2.1492.6 GPS week: 1492 Day: 6 MJD: 54694.000 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 214| 0 1 -3 49 41 -33 -.22 11 10 | -363 -1820 14 108 | 26 -34 | emr 73| -1 2 -1 -109 39 -6 .40 15 15 | 2196 -192 19 153 | 71 40 | esa 113| 0 0 4 -48 -50 5 .32 11 11 | -10153 1395 21 142 | 27 35 | gfz 201| 0 0 -5 6 68 45 -.20 14 14 | -138 535 23 111 | 10 -6 | grg 80| 0 2 3 58 81 1 1.08 40 34 | -371 -1829 106 234 | -66 -98 | igr n/a| 0 -1 1 53 3 -20 .09 6 5 | 13434 244 22 78 | -34 27 | jpl 113| 0 -2 1 2 -65 -13 .55 17 17 | 3181 -259 19 88 | 37 -4 | mit 269| 2 -1 1 -4 -91 14 -.33 13 12 | -599 528 24 164 | 18 40 | ngs 235| 0 0 0 43 72 -18 -.30 11 9 | -135 -2350 2371 3681 | -132 -142 | sio 108| -3 2 6 37 -113 -3 .12 23 23 | --- --- --- --- | -1 77 | 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 3.1492.0 GPS week: 1492 Day: 0 MJD: 54688.000 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 | 7 12 14 11 42 7 9 13 9 32 5 | 19 26 27 19 29 23 24 27 22 27 21 3 | 13 13 7 10 24 5 8 9 9 17 4 | 30 38 34 34 39 33 36 30 30 42 31 4 | 7 11 9 12 20 6 7 10 9 24 4 | 26 31 29 24 27 29 30 33 29 32 27 X5 | 12 21 13 18 --- 9 --- 15 12 --- 6 | 18 28 25 26 --- 25 --- 26 26 --- 21 6 | 9 14 7 10 17 5 8 12 7 18 4 | 13 24 16 16 26 14 23 13 14 28 15 7 | 10 18 9 16 28 8 15 9 10 17 4 | 15 27 17 21 34 15 26 14 14 16 14 8 | 8 14 4 7 29 4 8 8 8 19 3 | 15 16 14 15 29 12 14 17 16 21 13 9 | 6 11 9 8 22 4 9 9 9 17 3 | 19 22 21 18 24 18 20 19 17 24 18 10 | 8 12 7 9 34 4 8 9 7 25 3 | 14 19 21 16 24 15 20 17 15 31 15 11 | 8 14 7 12 48 6 13 8 5 20 4 | 36 43 42 35 34 36 41 36 35 34 36 12 | 17 21 19 13 116 7 19 23 9 22 6 | 62 72 77 67 145 65 74 57 66 53 67 13 | 7 17 10 13 37 5 15 14 8 18 4 | 27 36 30 28 41 28 34 28 31 25 28 14 | 8 17 8 10 34 6 12 13 8 11 4 | 33 38 34 35 55 35 37 32 32 32 33 15E | 10 20 15 16 66 7 19 13 12 21 5 | 19 31 22 24 37 21 29 20 20 25 20 16E | 11 28 13 12 87 8 20 18 9 24 6 | 42 52 49 49 103 46 46 50 47 45 45 17 | 11 19 9 17 33 8 15 12 8 26 5 | 18 34 20 34 44 23 31 13 19 22 21 18 | 12 18 12 15 32 5 16 13 8 20 5 | 13 26 12 25 34 17 25 13 14 11 13 19 | 11 18 10 16 35 7 15 15 9 30 5 | 25 41 31 35 51 29 40 30 24 24 28 20 | 9 18 15 15 18 7 17 10 9 13 5 | 16 28 22 25 35 19 27 14 18 12 17 21 | 11 12 8 9 45 5 12 11 12 31 4 | 24 26 25 22 31 21 20 28 19 25 21 22 | 9 17 11 15 25 6 14 11 8 14 4 | 10 24 14 23 36 15 24 12 12 10 11 23 | 10 17 9 9 53 5 19 14 11 19 5 | 38 45 41 37 64 39 43 35 40 37 38 24 | 9 12 6 12 34 6 9 12 8 16 3 | 25 25 28 22 19 26 23 28 24 23 24 25 | 6 12 7 8 23 4 8 6 6 19 3 | 16 22 19 16 24 16 19 16 19 25 16 26 | 8 21 9 12 28 5 11 12 13 21 4 | 17 29 22 24 34 21 26 23 18 32 21 27 | 9 14 7 7 24 4 8 7 8 22 3 | 19 20 15 16 23 14 17 18 18 26 15 28E | 9 20 10 10 55 5 14 7 7 14 4 | 27 38 35 30 47 30 30 31 32 27 30 29 | 11 17 11 16 51 6 21 16 10 20 5 | 27 43 28 40 55 32 45 25 28 22 30 30 | 8 19 8 14 33 6 15 12 9 16 4 | 15 22 13 22 28 16 23 16 15 19 12 31 | 12 17 10 18 30 10 19 12 10 23 5 | 16 29 20 24 38 22 29 18 18 17 16 32 | 8 14 9 14 33 6 13 10 7 24 4 | 10 19 17 18 26 14 23 14 15 32 14 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 17 10 13 44 6 14 12 9 21 |T 22 31 26 27 41 24 29 24 24 26 23 WRMS | 9 17 9 13 32 6 14 11 7 18 |NE 21 29 24 25 37 23 28 22 22 25 21 MEDI | 9 17 9 12 33 6 13 12 9 20 |MD 19 28 22 24 34 22 26 23 19 25 21 Table 3.1492.1 GPS week: 1492 Day: 1 MJD: 54689.000 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 9 11 36 5 9 9 9 32 4 | 14 21 22 16 28 19 21 15 16 24 16 3 | 8 11 7 11 19 4 8 9 8 16 3 | 41 43 43 43 46 41 45 39 38 52 41 4 | 8 11 8 10 30 6 6 9 7 22 3 | 19 25 28 20 22 24 20 24 23 30 22 X5 | 12 18 18 19 --- 10 --- 17 12 --- 7 | 20 31 29 29 --- 22 --- 21 19 --- 21 6 | 7 12 7 10 18 4 9 11 10 15 3 | 12 21 15 16 28 13 19 12 14 23 13 7 | 9 17 9 16 33 6 15 11 8 18 4 | 7 27 15 23 39 13 25 11 12 12 12 8 | 7 13 6 8 39 4 8 8 7 20 3 | 12 15 11 15 32 12 13 15 13 20 11 9 | 7 12 7 9 21 2 7 8 11 19 3 | 11 17 14 14 25 11 17 11 14 21 11 10 | 6 13 8 9 35 5 8 8 11 21 4 | 16 22 19 16 25 16 21 17 21 31 17 11 | 9 13 8 15 43 5 12 8 8 13 4 | 29 36 31 31 40 29 37 28 32 30 29 12 | 9 18 17 10 45 7 15 10 10 18 5 | 29 32 25 27 72 26 29 21 23 23 23 13 | 6 17 10 12 30 6 14 13 6 12 4 | 20 29 22 23 45 22 26 21 22 15 20 14 | 8 19 7 10 43 6 15 14 12 11 4 | 24 31 26 25 41 25 28 23 28 27 24 15E | 9 21 12 10 44 7 18 13 13 22 5 | 14 31 19 18 36 18 25 15 15 18 15 16 | 16 26 12 10 53 7 22 16 12 19 6 | 59 70 62 62 106 62 66 65 60 64 61 17 | 7 17 10 16 36 6 13 12 8 15 4 | 13 28 14 26 40 18 25 12 16 16 15 18 | 9 18 13 17 34 5 17 11 10 19 5 | 10 28 12 23 34 17 25 13 16 14 13 19 | 11 19 10 15 30 6 16 15 8 27 5 | 19 42 30 32 48 27 37 28 22 22 26 20 | 8 19 14 16 33 4 17 11 9 11 5 | 15 27 21 27 40 18 27 15 16 18 17 21 | 6 13 7 10 48 5 12 11 10 28 4 | 13 22 20 16 28 15 19 18 16 16 15 22 | 8 18 12 16 29 5 15 11 11 14 5 | 14 27 15 25 35 17 25 15 16 15 15 23 | 11 19 10 12 66 5 16 13 8 17 5 | 33 43 40 39 75 36 41 37 36 38 36 24 | 6 14 4 11 40 3 9 10 10 16 3 | 16 19 20 19 23 18 18 18 17 20 16 25 | 6 10 7 8 22 4 8 8 8 19 3 | 7 16 12 11 22 9 15 10 10 24 9 26 | 8 23 9 14 31 5 13 10 11 18 5 | 16 30 20 22 42 18 24 20 16 25 17 27 | 6 10 6 8 30 5 7 8 6 22 3 | 10 13 12 12 26 10 12 12 12 24 9 28E | 15 17 12 18 110 5 16 10 10 14 5 | 50 63 61 62 131 56 58 59 50 59 56 29 | 16 19 15 16 51 5 20 16 10 17 6 | 26 39 26 34 47 27 38 21 22 20 25 30 | 22 21 11 14 22 4 14 14 8 14 5 | 28 24 15 24 24 17 22 13 16 15 15 31 | 18 19 11 19 36 6 18 13 13 25 6 | 17 31 19 24 36 17 29 16 18 19 15 32 | 8 13 8 17 27 4 14 13 11 23 4 | 7 17 16 18 31 12 21 10 14 32 11 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 17 10 13 41 5 14 11 10 19 |T 20 29 23 25 42 22 27 21 21 25 20 WRMS | 9 17 9 13 34 5 14 11 8 18 |NE 17 26 20 22 34 18 24 17 18 22 17 MEDI | 8 17 9 12 34 5 14 11 10 18 |MD 16 28 20 23 36 18 25 17 16 22 16 Table 3.1492.2 GPS week: 1492 Day: 2 MJD: 54690.000 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 6 10 32 5 9 10 11 31 4 | 17 23 23 18 24 19 22 21 22 25 18 3 | 10 13 8 11 20 5 10 9 9 17 4 | 29 34 32 30 43 31 38 26 28 43 30 4 | 7 13 8 11 21 3 6 8 9 24 4 | 20 24 27 22 22 22 24 26 28 30 23 X5 | 15 19 12 17 --- 6 --- 14 12 --- 6 | 10 26 25 22 --- 16 --- 17 19 --- 15 6 | 9 13 7 11 20 4 10 9 9 16 3 | 10 19 12 17 24 11 18 9 10 21 9 7 | 11 16 15 18 25 5 16 11 10 25 5 | 8 27 19 25 34 16 27 13 15 20 13 8 | 10 16 10 7 40 4 8 7 8 20 3 | 12 17 16 16 27 14 17 19 17 21 14 9 | 8 14 7 8 22 3 10 9 8 16 3 | 14 19 17 13 28 14 21 13 15 22 13 10 | 6 15 8 9 36 4 9 6 11 24 4 | 15 17 20 17 28 15 20 15 19 28 16 11 | 10 16 11 13 51 5 14 9 10 15 4 | 27 37 35 29 38 30 39 30 34 35 30 12 | 7 17 12 9 38 7 13 9 8 20 4 | 13 27 18 20 49 18 22 17 16 19 16 13 | 7 19 14 11 35 8 13 12 8 15 4 | 17 27 24 21 49 19 25 18 18 19 17 14 | 8 16 8 9 31 5 14 11 9 13 4 | 30 33 31 28 45 28 32 25 29 27 28 15E | 8 21 12 15 36 5 18 10 10 17 5 | 16 27 21 22 37 20 27 17 19 21 18 16 | 9 27 13 9 51 6 23 16 11 17 5 | 24 35 30 26 69 27 31 25 27 21 24 17 | 8 18 12 17 33 5 13 12 8 21 5 | 11 25 15 25 44 15 25 10 14 16 13 18 | 8 20 10 15 35 4 17 11 8 19 5 | 11 26 12 23 34 13 25 13 13 13 12 19 | 9 22 12 15 27 6 16 17 9 24 5 | 24 41 29 31 48 27 38 28 24 17 26 20 | 9 19 14 14 29 6 17 11 9 13 5 | 13 25 18 22 40 14 26 14 13 21 14 21 | 8 13 6 10 40 4 12 12 10 30 4 | 16 22 17 18 23 16 20 20 18 20 16 22 | 7 15 10 15 29 4 13 11 10 15 4 | 12 21 11 22 35 14 22 13 16 12 12 23E | 6 23 15 8 76 5 22 12 8 16 5 | 27 40 30 28 64 27 36 25 24 28 27 24 | 9 15 6 11 29 4 8 10 10 15 4 | 21 21 24 22 23 21 22 21 23 24 20 25 | 8 13 10 7 19 5 9 7 9 22 3 | 11 22 19 17 28 16 19 16 17 25 14 26 | 9 24 10 12 33 5 11 13 10 14 4 | 16 25 18 18 43 17 22 17 15 21 15 27 | 10 15 11 6 22 4 8 6 7 23 4 | 11 17 16 14 19 12 17 15 15 25 12 28 | 18 18 13 11 53 7 13 8 10 16 5 | 31 40 38 37 78 38 39 39 40 37 35 29 | 11 18 13 15 26 5 20 13 11 23 5 | 21 39 23 33 49 27 38 21 25 20 24 30 | 9 20 8 12 21 3 14 9 8 17 4 | 10 24 13 20 26 11 22 12 10 14 11 31 | 13 19 13 17 32 5 21 12 9 26 6 | 18 31 22 25 34 18 29 15 17 18 16 32 | 8 16 10 12 35 7 15 10 10 27 4 | 11 17 18 15 29 11 23 11 12 36 12 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 9 18 11 12 35 5 14 11 9 20 |T 16 26 21 22 37 19 26 18 19 23 18 WRMS | 9 18 10 12 30 5 14 10 9 20 |NE 15 25 20 21 33 17 24 17 18 22 16 MEDI | 9 16 10 11 32 5 13 10 9 17 |MD 16 25 20 22 34 17 24 17 18 21 16 Table 3.1492.3 GPS week: 1492 Day: 3 MJD: 54691.000 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 | 7 15 10 11 50 6 8 11 10 32 4 | 16 29 27 21 35 23 25 23 19 25 21 3 | 7 13 7 13 26 6 10 8 9 17 3 | 58 61 58 59 65 59 60 55 59 68 58 4 | 9 10 6 11 17 6 8 8 11 23 4 | 20 29 25 19 20 26 27 29 26 31 24 X5 | 10 22 16 17 --- 9 --- 13 17 --- 7 | 17 29 26 27 --- 27 --- 22 26 --- 20 6 | 6 11 7 13 17 6 10 8 7 17 3 | 11 22 16 17 22 13 19 10 10 24 12 7 | 8 17 12 18 20 5 17 10 9 18 5 | 13 29 21 25 35 20 28 17 17 19 17 8 | 7 12 10 7 35 4 9 6 8 20 3 | 17 20 18 18 28 17 15 19 20 21 16 9 | 5 12 5 9 24 6 9 9 12 19 3 | 16 22 21 20 32 17 18 18 18 24 17 10 | 6 13 8 9 42 4 8 9 8 25 4 | 13 23 20 16 31 17 21 18 13 29 16 11 | 8 13 9 14 31 6 14 8 9 11 4 | 32 44 37 33 47 36 42 34 34 33 33 12 | 6 16 11 9 28 6 13 11 8 18 4 | 14 30 18 18 43 19 25 20 14 20 16 13 | 5 14 11 12 37 7 12 12 9 10 4 | 23 33 30 31 56 29 33 29 26 26 26 14 | 10 14 8 9 37 5 16 12 11 10 4 | 33 46 44 42 64 41 42 39 40 37 39 15E | 7 21 10 18 35 6 20 11 10 19 5 | 14 30 19 27 40 19 27 16 15 25 17 16 | 10 21 15 11 30 6 21 14 12 19 5 | 27 40 32 31 53 29 35 27 28 32 28 17 | 7 15 10 16 35 5 11 11 9 20 4 | 20 30 23 29 42 23 25 14 18 20 19 18 | 8 18 13 16 38 5 18 11 10 19 5 | 13 30 15 28 38 19 27 16 15 16 16 19 | 10 17 9 16 38 7 17 16 9 23 5 | 24 39 32 35 44 29 37 30 27 19 28 20 | 9 14 12 18 28 4 14 7 7 10 4 | 18 29 22 29 39 21 30 18 17 20 19 21 | 7 12 10 9 45 5 14 8 10 30 4 | 19 27 25 20 26 21 22 24 21 23 21 22 | 9 18 13 16 30 5 14 10 11 13 4 | 13 29 18 27 37 19 25 16 15 15 15 23E | 8 17 12 13 45 7 18 11 7 15 4 | 31 41 37 36 47 37 40 32 32 37 33 24 | 7 12 7 11 26 4 11 6 8 18 3 | 21 29 27 22 32 26 24 24 23 28 24 25 | 7 12 9 9 26 5 9 8 9 21 3 | 13 20 23 17 31 18 18 16 19 26 16 26 | 9 24 9 13 40 5 14 13 10 15 5 | 18 36 24 26 45 22 26 25 17 28 20 27 | 6 12 10 8 23 3 8 8 10 23 4 | 18 21 21 21 32 20 18 19 19 27 17 28 | 7 15 10 12 37 5 11 9 8 13 3 | 33 37 32 33 59 31 32 31 28 29 30 29 | 12 19 13 15 32 5 22 11 9 17 5 | 23 42 29 36 44 29 39 23 26 23 27 30 | 9 19 7 14 22 4 14 9 7 16 4 | 13 25 18 23 29 18 22 13 15 19 14 31 | 10 18 13 21 32 6 20 9 11 23 5 | 16 32 22 26 34 22 30 16 20 19 17 32 | 8 11 9 19 26 7 13 9 10 25 4 | 13 22 20 28 26 15 23 14 17 34 16 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 8 16 10 13 33 6 14 10 9 19 |T 20 31 25 27 39 24 28 22 22 26 22 WRMS | 8 16 10 13 29 5 14 10 8 19 |NE 18 29 24 25 36 23 27 21 21 25 21 MEDI | 8 15 10 13 31 5 13 9 9 18 |MD 18 29 23 27 37 22 26 20 19 25 19 Table 3.1492.4 GPS week: 1492 Day: 4 MJD: 54692.000 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 | 6 13 7 10 30 7 11 10 8 31 4 | 18 26 24 20 36 21 26 21 17 25 19 3 | 14 13 8 13 27 5 11 8 9 17 4 | 46 53 53 49 53 49 53 45 49 54 47 4 | 8 11 7 11 19 7 9 7 10 26 4 | 24 26 28 23 35 25 27 26 28 32 25 X5 | 14 26 18 18 --- 9 --- 11 21 --- 8 | 15 31 33 26 --- 25 --- 21 39 --- 23 6 | 11 15 8 12 21 4 9 9 8 18 4 | 11 28 18 20 27 17 22 11 16 25 14 7 | 12 17 9 18 30 6 16 10 10 21 5 | 13 28 20 24 36 16 29 15 18 16 15 8 | 7 11 7 7 37 4 9 8 7 21 3 | 17 20 21 18 19 18 21 22 20 24 18 9 | 6 12 7 11 27 5 10 8 8 17 3 | 20 21 20 19 29 19 23 21 23 27 19 10 | 8 13 7 9 28 6 12 10 9 23 4 | 17 17 21 18 27 15 22 16 15 31 17 11 | 9 14 8 14 47 5 13 6 11 13 4 | 31 43 38 32 35 33 41 31 34 30 32 12 | 9 17 11 11 30 7 15 10 10 18 4 | 15 30 23 22 45 22 30 20 22 21 19 13 | 10 17 9 13 40 6 11 12 8 13 4 | 18 29 19 21 47 19 24 17 21 12 18 14 | 15 18 7 13 53 5 17 13 11 16 5 | 91 92 89 89 93 88 89 86 89 89 88 15E | 11 16 12 24 26 4 21 10 10 19 5 | 14 23 18 30 34 17 27 16 14 22 15 16 | 9 21 11 13 38 5 21 16 11 21 5 | 20 35 29 28 48 26 34 23 27 27 25 17 | 10 14 11 18 42 6 14 8 9 19 4 | 18 28 16 29 47 23 28 15 19 25 18 18 | 12 22 12 17 36 5 17 10 10 17 5 | 17 30 15 26 37 17 26 14 16 11 14 19 | 11 21 11 17 39 5 16 16 8 23 5 | 26 42 31 31 46 30 37 27 24 17 26 20 | 9 14 11 17 30 8 18 10 9 13 4 | 14 23 19 23 35 17 25 11 17 16 14 21 | 11 12 8 11 40 3 15 10 11 28 4 | 12 21 21 18 23 15 21 20 17 16 15 22 | 9 14 11 16 27 4 15 9 11 12 4 | 13 24 17 24 33 16 26 15 16 11 13 23E | 10 16 10 12 34 6 17 12 8 16 4 | 24 33 31 31 37 28 33 25 29 27 27 24 | 9 10 5 11 36 5 9 7 7 15 3 | 16 19 21 18 21 19 21 18 19 22 18 25 | 6 10 7 9 22 4 7 7 9 22 3 | 13 19 19 15 25 16 20 15 21 27 16 26 | 11 23 8 12 32 6 13 13 12 11 5 | 20 33 22 26 53 23 29 24 18 23 22 27 | 7 12 7 8 37 4 9 8 8 24 3 | 13 19 20 18 32 17 21 19 20 27 16 28 | 9 14 9 15 41 5 16 9 9 14 4 | 19 29 23 25 51 23 30 21 18 22 20 29 | 13 23 11 15 27 5 23 13 11 19 6 | 25 40 26 32 39 28 39 22 23 20 24 30 | 8 16 8 14 30 5 14 8 10 19 4 | 16 21 18 20 25 17 24 15 21 16 15 31 | 12 19 10 19 26 5 19 15 11 26 6 | 17 29 19 23 37 17 29 14 14 18 14 32 | 8 14 5 13 23 5 14 10 6 24 4 | 14 20 20 17 25 15 25 15 17 34 16 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 16 9 14 33 5 15 10 9 20 |T 20 30 25 26 37 23 30 21 23 25 22 WRMS | 9 16 9 14 31 5 15 10 8 19 |NE 18 27 23 23 33 21 27 19 21 23 19 MEDI | 9 14 8 13 30 5 14 10 9 19 |MD 17 28 21 23 35 19 26 20 20 23 18 Table 3.1492.5 GPS week: 1492 Day: 5 MJD: 54693.000 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 | 7 15 11 12 30 6 12 12 11 30 5 | 16 28 24 14 29 19 30 19 18 19 18 3 | 14 15 8 14 42 5 12 10 12 51 6 | 87 95 94 90 83 88 98 88 89 114 91 4 | 7 11 8 13 17 4 10 10 6 24 4 | 15 25 20 14 20 18 24 20 18 25 18 X5 | 12 20 13 16 --- 10 --- 13 12 --- 6 | 17 27 26 24 --- 19 --- 18 20 --- 19 6 | 8 12 10 12 24 5 10 10 11 19 4 | 13 24 19 17 25 16 25 10 16 29 15 7 | 11 16 16 17 21 5 24 10 10 21 5 | 22 34 29 23 35 24 36 22 24 20 23 8 | 9 9 9 8 25 5 13 8 8 24 4 | 22 25 27 20 27 22 30 24 26 25 23 9 | 8 11 8 9 26 5 12 14 9 19 4 | 15 20 22 15 30 17 24 19 17 23 17 10 | 6 10 9 8 25 4 9 13 9 23 4 | 14 25 22 16 23 18 24 16 19 29 18 11 | 12 13 9 14 68 8 16 10 14 16 4 | 27 43 35 30 45 31 44 27 31 27 31 12 | 9 19 12 10 35 6 18 11 10 22 5 | 16 28 21 18 45 17 27 22 17 16 17 13 | 10 15 13 13 43 6 16 13 9 11 4 | 35 42 41 33 64 35 43 31 33 31 35 14E | 10 19 10 20 71 6 15 12 10 14 5 | 70 70 71 72 111 67 70 70 69 67 69 15E | 14 16 12 13 23 6 21 10 12 16 5 | 18 29 25 23 37 22 33 20 21 22 21 16 | 9 23 13 10 39 6 22 15 14 17 5 | 25 40 33 30 48 30 37 25 29 28 28 17 | 10 14 10 17 27 5 14 11 9 23 5 | 18 26 23 23 33 19 28 12 13 16 16 18 | 11 20 17 16 28 5 19 13 9 21 5 | 16 29 19 28 32 19 31 20 17 17 18 19 | 10 16 13 15 33 6 16 16 10 25 5 | 27 43 36 33 51 33 43 35 31 17 32 20 | 10 15 12 15 36 5 16 12 8 15 4 | 23 33 26 26 41 23 33 19 20 20 22 21 | 8 11 9 10 52 4 13 10 9 30 4 | 20 23 22 18 29 19 27 23 19 21 18 22 | 7 14 15 16 26 6 15 10 10 16 4 | 11 23 16 22 31 15 24 15 14 11 13 23E | 9 16 14 12 23 6 21 14 12 17 5 | 20 35 30 23 39 24 35 21 21 21 24 24 | 7 13 6 10 42 5 14 9 8 16 3 | 23 25 26 21 25 22 29 21 20 30 22 25 | 9 9 14 9 24 4 10 9 9 24 4 | 21 30 32 20 27 24 30 22 23 29 24 26 | 12 16 12 14 45 7 18 18 10 17 5 | 49 50 51 46 74 45 53 47 45 43 47 27 | 12 9 9 8 20 5 10 9 10 26 4 | 22 29 29 20 32 25 31 25 27 30 24 28 | 10 14 11 14 28 4 14 11 9 16 4 | 23 32 25 27 43 25 29 23 25 24 24 29 | 11 23 12 16 25 4 24 13 9 19 6 | 20 41 27 31 40 27 41 20 20 19 25 30 | 8 19 10 13 34 6 16 15 10 20 5 | 14 26 17 20 30 17 28 14 16 19 15 31 | 11 19 13 18 32 6 22 13 8 24 5 | 18 34 27 28 40 23 33 18 19 19 20 32 | 9 12 10 14 22 6 14 11 9 23 4 | 17 26 22 22 29 18 28 16 16 37 19 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 10 15 11 13 35 6 16 12 10 22 |T 24 34 30 27 40 26 35 25 25 28 26 WRMS | 9 15 11 13 33 5 16 12 9 23 |NE 21 32 28 25 36 24 33 23 23 26 23 MEDI | 10 15 11 13 28 5 15 11 10 20 |MD 20 29 26 23 33 22 30 21 20 23 22 Table 3.1492.6 GPS week: 1492 Day: 6 MJD: 54694.000 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 13 12 40 5 12 11 11 33 5 | 23 30 30 22 26 25 25 28 22 34 23 3 | 9 11 8 13 27 6 15 12 11 21 4 | 46 48 47 44 56 44 52 40 42 57 44 4 | 9 9 9 12 21 4 9 10 11 35 4 | 28 32 33 26 24 30 28 33 29 44 29 X5 | 11 18 10 19 --- 7 --- 16 12 --- 6 | 14 27 20 23 --- 15 --- 18 20 --- 16 6 | 8 11 8 11 19 7 14 15 9 20 4 | 16 22 15 18 24 14 22 16 13 25 13 7 | 8 15 13 17 24 6 17 10 11 22 5 | 12 28 21 23 31 17 28 16 16 17 15 8 | 8 13 12 9 30 4 10 13 9 25 4 | 18 22 25 22 24 19 20 24 21 23 18 9 | 12 11 6 9 35 4 13 13 9 29 4 | 19 17 16 16 26 15 20 20 17 34 15 10 | 9 11 8 11 35 4 9 12 10 21 4 | 14 22 19 17 27 19 21 19 28 28 18 11 | 9 13 10 15 68 4 16 8 9 15 4 | 39 49 46 36 56 39 45 39 40 39 39 12 | 10 19 14 12 38 7 16 11 11 22 5 | 18 30 24 22 43 21 30 22 20 24 19 13 | 15 13 13 12 87 7 15 15 12 10 5 | 56 57 59 57 100 53 58 54 57 54 55 14E | 9 17 10 11 32 8 15 11 9 12 4 | 33 39 37 36 47 36 37 36 34 36 34 15E | 10 17 12 20 44 7 22 13 13 30 6 | 15 31 18 26 40 22 29 18 30 33 20 16 | 9 21 11 10 27 6 22 16 10 17 5 | 23 32 25 25 42 24 33 27 25 26 23 17 | 8 15 9 18 24 6 15 16 13 26 5 | 25 29 21 32 42 25 30 20 25 30 22 18 | 11 19 14 18 26 5 20 12 10 19 5 | 16 31 14 28 36 18 29 14 15 16 16 19 | 9 18 12 14 34 6 18 13 13 27 5 | 28 44 33 37 54 32 42 30 29 15 31 20 | 10 15 14 16 33 5 22 11 8 17 5 | 18 28 21 27 43 19 27 15 17 22 17 21 | 11 13 9 10 48 6 17 11 11 32 5 | 20 22 24 20 31 18 21 25 16 23 18 22 | 9 18 11 16 25 6 16 9 12 15 5 | 15 30 17 26 36 19 25 18 18 18 17 23E | 8 15 15 11 28 7 23 13 8 15 5 | 28 38 31 31 42 31 38 28 31 32 29 24 | 12 11 6 13 43 3 12 10 9 18 4 | 22 22 22 20 27 22 24 22 23 26 20 25 | 5 9 11 11 27 3 11 8 7 23 4 | 16 23 23 19 28 17 22 17 17 28 17 26E | 24 21 13 17 99 8 16 14 17 15 6 | 51 62 63 68 114 59 61 65 62 57 60 27 | 7 9 12 10 25 4 10 11 10 27 4 | 18 21 25 20 25 18 20 21 22 27 18 28 | 8 17 11 13 37 5 20 15 12 19 5 | 25 32 27 30 43 28 33 30 31 30 26 29 | 16 22 11 14 24 5 22 13 13 20 6 | 27 45 29 39 45 32 43 25 31 23 30 30 | 11 17 8 13 29 3 17 19 8 17 5 | 14 25 13 22 33 15 24 16 17 17 14 31 | 13 18 11 17 34 7 21 16 13 25 6 | 18 29 19 24 36 20 28 17 13 17 15 32 | 9 13 7 12 22 4 17 9 9 27 4 | 15 25 18 19 31 17 24 13 15 34 16 ------+--------------------------------------------------------+--------------------------------------------------------- RMS | 11 15 11 14 40 6 17 13 11 23 |T 23 32 26 28 41 25 31 25 25 29 24 WRMS | 10 15 11 14 34 5 17 12 9 23 |NE 22 30 25 26 37 23 29 23 23 28 22 MEDI | 9 15 11 13 30 6 16 12 11 21 |MD 19 30 24 25 36 21 28 22 22 27 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 4.1492 GPS week: 1492 MJD: 54688.0-54694.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2975 |U 11 12 27 |U 6 7 20 |U 8 7 22 | emr | emr 2974 | 12 14 32 |U 7 7 23 | 9 8 24 | esa | esa 2976 | 11 12 28 |U 5 5 17 | 8 7 21 | gfz | gfz 2964 |U 11 12 29 |U 8 8 30 |U 9 8 23 | igr | igr 2975 | 10 12 27 | 5 5 19 | 8 7 21 | igs | igs 2976 | 10 12 27 | 5 5 19 | 8 7 22 | jpl | jpl 2880 |U 11 12 29 |U 5 6 20 |U 8 7 23 | mit | mit 2976 |U 12 11 30 |U 7 7 27 |U 10 10 25 | 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 5.1492.0 GPS week: 1492 Day: 0 MJD: 54688.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 10 21 29 | 8 7 24 | 7 5 22 | emr | emr 2971 | 12 26 40 | 7 7 24 | 8 5 22 | esa | esa 2976 | 10 23 31 | 7 6 21 | 7 5 21 | gfz | gfz 2960 | 12 22 34 | 9 8 25 | 8 8 24 | igr | igr 2976 | 10 21 32 | 7 6 22 | 7 4 22 | igs | igs 2976 | 10 22 31 | 6 6 22 | 6 4 20 | jpl | jpl 2880 | 10 22 36 | 7 6 22 | 6 3 23 | mit | mit 2976 | 17 17 37 | 8 7 35 | 12 11 26 | Table 5.1492.1 GPS week: 1492 Day: 1 MJD: 54689.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 7 6 20 | 5 5 17 | 8 8 25 | emr | emr 2975 | 9 10 28 | 7 8 25 | 9 12 27 | esa | esa 2976 | 7 7 21 | 4 5 16 | 7 7 25 | gfz | gfz 2957 | 8 8 22 | 7 9 29 | 10 12 30 | igr | igr 2976 | 7 7 21 | 5 5 19 | 8 8 22 | igs | igs 2976 | 7 7 20 | 4 5 20 | 7 9 34 | jpl | jpl 2880 | 7 8 23 | 5 6 23 | 7 9 22 | mit | mit 2976 | 6 8 22 | 5 6 19 | 11 15 39 | Table 5.1492.2 GPS week: 1492 Day: 2 MJD: 54690.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 17 12 38 | 4 5 17 | 8 7 21 | emr | emr 2976 | 20 13 39 | 7 9 20 | 9 8 23 | esa | esa 2976 | 19 11 37 | 4 4 13 | 8 7 21 | gfz | gfz 2969 | 17 11 35 | 7 8 32 | 8 6 20 | igr | igr 2976 | 19 11 37 | 3 5 15 | 8 7 20 | igs | igs 2976 | 19 11 38 | 3 5 14 | 8 7 21 | jpl | jpl 2880 | 22 12 39 | 4 6 17 | 8 6 21 | mit | mit 2976 | 21 12 40 | 5 4 16 | 9 8 24 | Table 5.1492.3 GPS week: 1492 Day: 3 MJD: 54691.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 15 18 28 | 5 6 17 | 6 3 17 | emr | emr 2975 | 16 19 36 | 6 7 16 | 7 6 23 | esa | esa 2976 | 15 18 31 | 4 5 14 | 6 3 18 | gfz | gfz 2969 | 14 15 34 | 6 7 28 | 7 5 21 | igr | igr 2971 | 14 17 31 | 4 5 15 | 5 4 18 | igs | igs 2976 | 15 19 30 | 4 5 14 | 6 4 18 | jpl | jpl 2880 | 15 16 33 | 5 6 16 | 6 5 21 | mit | mit 2976 | 14 18 32 | 4 6 17 | 7 6 22 | Table 5.1492.4 GPS week: 1492 Day: 4 MJD: 54692.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2971 | 10 13 29 | 6 7 23 | 9 9 30 | emr | emr 2975 | 8 8 30 | 6 5 26 | 10 8 29 | esa | esa 2976 | 8 7 28 | 5 5 22 | 8 7 21 | gfz | gfz 2968 | 8 8 34 | 7 7 30 | 9 7 22 | igr | igr 2976 | 7 7 29 | 6 6 22 | 9 6 23 | igs | igs 2976 | 7 8 29 | 5 5 22 | 9 6 23 | jpl | jpl 2880 | 8 8 31 | 5 6 22 | 10 6 25 | mit | mit 2976 | 7 6 26 | 6 5 20 | 9 6 22 | Table 5.1492.5 GPS week: 1492 Day: 5 MJD: 54693.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 9 6 24 | 7 10 28 | 11 7 21 | emr | emr 2976 | 12 10 26 | 6 6 23 | 12 8 25 | esa | esa 2976 | 9 7 25 | 5 6 16 | 10 7 20 | gfz | gfz 2964 | 9 11 21 | 6 7 29 | 10 8 22 | igr | igr 2976 | 8 7 20 | 5 5 19 | 11 7 21 | igs | igs 2976 | 9 7 22 | 5 5 17 | 11 7 20 | jpl | jpl 2880 | 9 9 21 | 4 5 19 | 11 7 24 | mit | mit 2976 | 7 7 23 | 6 6 20 | 11 9 21 | Table 5.1492.6 GPS week: 1492 Day: 6 MJD: 54694.0 CENT| CLK EPO | BRUS | TOW2 | WILL | ----+----------+-------------------+-------------------+-------------------+ cod | cod 2976 | 7 11 20 | 8 8 18 | 10 11 20 | emr | emr 2976 | 8 11 27 | 8 6 28 | 11 10 23 | esa | esa 2976 | 7 13 22 | 7 6 20 | 9 11 21 | gfz | gfz 2964 | 7 11 26 | 10 8 40 | 9 9 23 | igr | igr 2976 | 7 11 21 | 8 5 23 | 9 10 20 | igs | igs 2976 | 7 12 21 | 7 6 21 | 9 11 22 | jpl | jpl 2880 | 7 10 22 | 8 6 23 | 9 12 24 | mit | mit 2976 | 9 11 27 | 13 14 58 | 12 13 22 | 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 6.1492 GPS week: 1492 MJD: 54688.500-54694.500 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 -19 -1 46 -2 | -2 13 | 15 25 101 75 3 | 2 emr uuxuu | 1 -26 423 -22 7 | 25 30 | 27 34 124 47 11 | 4 esa uuuuu | -26 -12 55 -111 -3 | 20 25 | 17 21 54 45 5 | 2 gfz uuuuu | 10 2 46 69 -8 | -1 14 | 15 10 46 30 4 | 2 grg xxxxx | 26 -2 17 108 12 | -6 32 | 48 51 133 115 36 | 5 igr xxxxx | -8 33 37 56 -8 | 4 15 | 20 23 66 48 4 | 3 irf xxxxx | 16 12 17 17 2 | 0 15 | 14 8 40 37 7 | 3 jpl uuuuu | 11 -6 80 177 13 | 3 20 | 22 23 110 64 6 | 5 mit uuuuu | -10 22 -59 -217 4 | 7 18 | 36 33 77 32 12 | 4 ngs uuuuu | 30 16 -77 75 -9 | 11 18 | 77 61 92 111 10 | 2 sio uuuuu | -48 41 -7 39 16 | 20 26 | 24 36 69 82 7 | 4 Table 7.1492.0 GPS week: 1492 Day: 0 MJD: 54688.500 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 -26 -18 165 -4 | 0 14 emr uuxuu | 6 -27 483 -103 -11 | 31 37 esa uuuuu | -11 15 31 -30 -10 | 24 28 gfz uuuuu | 25 5 16 112 -4 | 3 15 grg xxxxx | -8 -40 138 100 11 | -2 38 igr xxxxx | 0 3 63 9 -6 | 9 17 irf xxxxx | 18 9 -3 -27 -8 | 4 17 jpl uuuuu | -15 13 203 95 20 | 1 22 mit uuuuu | -8 1 -100 -241 -11 | 13 24 ngs uuuuu | 21 2 -73 -85 8 | 8 18 sio uuuuu | -43 17 -28 151 7 | 20 27 Table 7.1492.1 GPS week: 1492 Day: 1 MJD: 54689.500 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 -20 -9 -5 3 | -2 13 emr uuxuu | 2 -28 476 -65 -3 | 26 31 esa uuuuu | -25 -24 34 -100 -5 | 21 26 gfz uuuuu | -10 -2 88 64 -10 | 2 15 grg xxxxx | 66 -14 34 222 12 | 0 38 igr xxxxx | -19 48 -9 99 -13 | 7 16 irf xxxxx | 9 9 36 24 -5 | 1 16 jpl uuuuu | -3 -2 37 164 19 | -1 20 mit uuuuu | -35 34 1 -239 -9 | 9 21 ngs uuuuu | 79 12 -118 161 0 | 11 18 sio uuuuu | -43 46 -6 22 11 | 18 24 Table 7.1492.2 GPS week: 1492 Day: 2 MJD: 54690.500 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 | -10 -10 43 93 2 | -3 13 emr uuxuu | 39 -67 594 22 5 | 23 27 esa uuuuu | -22 -2 -5 -128 -5 | 20 25 gfz uuuuu | 5 -10 6 46 -6 | -1 14 grg xxxxx | 19 7 -21 -11 -3 | -1 37 igr xxxxx | -2 8 18 41 -7 | 5 16 irf xxxxx | 20 18 24 -25 1 | -1 15 jpl uuuuu | 7 -31 -38 184 10 | -1 19 mit uuuuu | 6 9 -5 -248 1 | 6 17 ngs uuuuu | 15 41 -37 43 -11 | 12 19 sio uuuuu | -50 50 54 47 11 | 17 23 Table 7.1492.3 GPS week: 1492 Day: 3 MJD: 54691.500 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 | -4 -39 -69 18 -4 | -2 13 emr uuxuu | -14 12 509 6 14 | 22 26 esa uuuuu | -49 8 81 -150 -5 | 20 25 gfz uuuuu | 3 15 130 107 -4 | -1 14 grg xxxxx | 68 -40 72 175 -6 | -9 29 igr xxxxx | -15 65 56 140 -7 | 3 15 irf xxxxx | 10 22 84 80 0 | -1 15 jpl uuuuu | 13 3 96 226 17 | 1 19 mit uuuuu | -41 76 42 -209 2 | 5 17 ngs uuuuu | 86 -62 -167 35 -13 | 14 18 sio uuuuu | -20 37 -43 91 13 | 18 24 Table 7.1492.4 GPS week: 1492 Day: 4 MJD: 54692.500 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 | 11 30 200 66 -2 | -5 12 emr uuxuu | 12 -22 335 24 15 | 21 23 esa uuuuu | -28 -46 57 -83 -3 | 17 21 gfz uuuuu | 29 15 34 68 -17 | -3 14 grg xxxxx | -23 64 -191 58 -28 | -8 28 igr xxxxx | -14 21 71 11 -5 | 0 13 irf xxxxx | 28 19 -22 35 6 | -4 12 jpl uuuuu | 29 -19 -78 193 16 | 2 19 mit uuuuu | 8 0 -55 -167 10 | 2 13 ngs uuuuu | -26 -4 -203 -13 -20 | 11 16 sio uuuuu | -24 113 77 16 23 | 17 22 Table 7.1492.5 GPS week: 1492 Day: 5 MJD: 54693.500 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 | 29 -47 -113 54 -3 | -1 13 emr uuxuu | 9 19 248 -15 21 | 26 31 esa uuuuu | -2 -12 162 -130 2 | 20 25 gfz uuuuu | 23 -3 17 31 -9 | -2 14 grg xxxxx | -31 -58 189 -45 12 | -10 28 igr xxxxx | 28 46 133 52 -12 | 2 15 irf xxxxx | 34 6 36 21 10 | 0 15 jpl uuuuu | 50 25 178 100 2 | 9 22 mit uuuuu | 53 49 -167 -235 18 | 6 18 ngs uuuuu | -99 -12 53 159 -15 | 12 17 sio uuuuu | -72 17 -130 62 24 | 23 31 Table 7.1492.6 GPS week: 1492 Day: 6 MJD: 54694.500 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 | 24 -24 -43 -72 -6 | -1 13 emr uuxuu | -50 -69 318 -22 10 | 28 33 esa uuuuu | -45 -25 24 -159 3 | 20 24 gfz uuuuu | -4 -8 33 56 -6 | -3 14 grg xxxxx | 88 68 -99 254 86 | -11 28 igr xxxxx | -37 36 -75 42 -3 | 0 15 irf xxxxx | -10 2 -34 9 9 | 1 16 jpl uuuuu | -6 -35 165 273 9 | 13 21 mit uuuuu | -50 -16 -129 -181 18 | 8 19 ngs uuuuu | 132 134 3 227 -13 | 11 17 sio uuuuu | -87 3 27 -115 24 | 26 34