From tah at mtglas2.mit.edu Wed Mar 7 05:16:02 2007 From: tah at mtglas2.mit.edu (Tom Herring) Date: Wed, 7 Mar 2007 08:16:02 -0500 (EST) Subject: [IGSREPORT-14854] Wk 1415 MIT T2 Analysis Report Message-ID: <200703071316.IAA00324@mtglas2.mit.edu> ****************************************************************************** IGS Electronic Report 07 Mar 05:13:03 PST 2007 Message Number 14854 ****************************************************************************** Author: Thomas Herring ******************************************************************************** MIT ANALYSIS REPORT GPS-WEEK 1415 Dates: 07feb18 to 07feb24 ******************************************************************************** MIT (Massachusetts Institute of Technology) Room 54-618 77 Massachusetts Avenue, Cambridge, MA 02139 e-mail: tah at mit.edu tel: (617)253-5941 (Tom Herring) fax: (617)253-1699 PRODUCTS GENERATED: The following products are generated and uploaded into CDDIS @ NASA/GSFC MIT1415g.SNX Combined sinex file from all available analysis centers MIT1415g.SUM Name of this summary file MIT1415g.RES File of the individual AC position estimates residuals to the combined solution for the week. 0.0 Starting Week 1409 added satellite antenna offset estimates to parameters in the combined solution. In the combined sinex files, these values are constrained to +- 1mm. In a new Section 6.0 of this summary, we add the estimated values for the offsets when they are constrained. In this analysis, scale is not estimated. 1.0 Starting Week 1400 adopted the IGS05 apriori coordinate file and the reference ststions in the list. 1.1 Starting Week 1386 ESA re-instated into combinations. The problems with the sinex files seem to have been resolved. 1.2 Starting Week 1385 we started downweighting the ESA solution in the combination because it is corrupting the combination. The problem started in Week 1376 with a rapid increase in the RMS fit of the ESA solution to combination from ~2mm horizontal to ~7mm horizontal. At the same time, the RMS fit of the other centers in the combination increased from ~1mm to ~2mm. Downweighting the ESA solutions, restored the fits of the other centers to their pre-Week 1376 values. 1.3 Starting Week 1244 we adopted the 99 IGS reference sites in IGS03P33_RS99.snx. System denoted as IGb00. 1.4 Starting Week 1203 we changed the method used to compute the variance scaling for each sinex file. The old method is described in item 2 of the analysis procedures below. In the new method, we determine the scaling factor by the ratio of the adjustments to the IGS00 frame from a loose, rotated and translated solution, to the sigmas determined for the adjustment. The new method is robust when some of the reference sites have changed position (because of outlier detection during the rotation/translation step) and is not senstive to any aproiri rescaling factors used in the analysis. 1.5 Starting Week 1202 adopted IGS01P37_RS54 for reference frame. Dropped KOKB and FAIR from frame definition. 1.6 Starting Week 1125, we removed AREQ from the sites used in determining the variance re-scaling of the center SINEX files. This site appears to have moved by 0.5 meters at around week 1120. 1.7 Starting Week 1110, we stopped applied a pole-tide correction to SIO sinex files because this correction is already made in their analysis. 1.8 Starting Week 1066, we adopted the IGS realization of the ITRF97 (referred to as IGS97). We also replaced our constrained solution a loose solution with translation (+-1 mm) and orientation (+-0.1 mas) constraints applied. 1.9 Starting Week 1020, we adopted the ITRF97 reference frame 2.0 Starting Week 1002, we re-ordered the summary to give the residual summary and the SINEX file errors first. All Sites | Sites common between Centers CENTER # North East Up | NC North East Up RMS Chi RMS Chi RMS Chi | RMS Chi RMS Chi RMS Chi (mm) (mm) (mm) | (mm) (mm) (mm) COD 170 1.1 0.4 1.2 0.4 2.8 1.0 | 55 1.3 0.5 1.3 0.5 3.9 1.5 JPL 109 3.1 0.0 2.2 0.0 116.8 1.1 | 55 2.8 0.0 2.1 0.0 22.6 0.2 SIO 166 3.6 1.3 5.0 1.2 6.7 0.8 | 55 1.6 0.6 2.2 0.5 6.2 0.7 GFZ 184 1.0 0.4 1.3 0.5 3.3 0.9 | 55 1.1 0.4 1.1 0.4 4.4 1.2 MIT 150 1.7 0.7 1.9 0.8 6.4 0.8 | 55 1.3 0.5 1.5 0.6 4.1 0.5 EMR 46 1.1 0.4 1.2 0.4 6.2 0.7 | 25 1.2 0.4 1.4 0.5 6.7 0.7 ESA 61 3.1 1.0 1.7 0.6 14.4 2.0 | 37 3.5 1.2 1.7 0.6 15.2 2.2 NGS 167 1.5 0.5 2.0 0.7 3.6 1.1 | 54 1.8 0.6 2.0 0.6 4.4 1.4 CENTER SINEX ERRORS: (corrected during processing). CNT Site Type of Error Used values IGS.SNX values COM JAB1 Eccentricity: Used 0.0000 0.0000 0.0030 Real 0.0000 0.0000 0.0025 m ../glbs/h0702211200_gfz7.gls JPL NYAL Eccentricity: Used 0.0000 0.0000 5.2160 Real 0.0040 -0.0010 5.2160 m ../glbs/h0702211200_jpl7.gls HISTORY and PROCEDURES ---------------------- 0.0 Starting Week 998 we adopted full checking of the center sinex headers and we correct the solutions for differences between the headers and a modified version of IGS.SNX. (The modifications are to put full precision antenna L1/L2 offsets and to correct the WUHN entry. The station log for this site shows height to BCR not ARP). A new error reporting block has been added below. We also have removed some of the routine documention in this summary. 0.1 Starting week 993 we started to add corrections for the pole-tide to the SIO, NGS, and ESA sinex. According to the analysis descriptions none of these centers apply the pole tide correction. Starting with the re-submission of week 992, we corrected the LOD values in JPL sinex files from regularized LOD (should be called LODR in the SINEX file) to standard LOD. (Since starting multiday polar motion combinations we have been correcting the sign error in the JPL LOD values. 0.2 Starting week 989 we include as Section 5.0 of this summary, the Earth rotation parameter estimates from the constrained combination solution in the IERS format. 0.3 Starting Week 980 we include multiday polar motion/UT1 estimates into our analysis. We also no longer need to deconstrain the AC sinex files although to add back into the covariance matrices at rotational uncertainity which is coupled between station positions and EOPs. 0.4 Starting Week 0943 we base the analysis on the ITRF96 system and the reference site list for the ITRF96 system. The increase in the number of sites used to obtain analysis variances increases the variance factors for all centers by factors between 2 and 4. The Chi**2 for the center residuals is now much closer to 1.0 0.5 Starting Week 0931 we added a new residual file to our submissions. A description of the contents of the file is given in the file itself. We also changed the treatment of the translation of the individual AC solutions. The generation of the weighting factors and the constrained combined solution remains unchanged. However, in the unconstrained analyses (used for AC comparisons) we now allow explicit translation and scale parameters in the solution. The net effect is to generate more realisitic sigmas for the center of mass position estimates and to make the coordinate estimates immune to real center of mass translations and scale changes. 0.6 Starting Week 0901 we started using a new apriori file not Non-ITRF94 coordinates based on the analysis of week 0822-0900 sinex files. 1.0 Analysis Procedures: (1) Each centers sinex solutions are de-constrained by adding back in a rotational uncertainty. (2) Covariance matrices are re-scaled by computing the chi**2/freedom of the position residuals to the reference sites in IGS00 from an loosely constrained solution that is rotated and translated on to the IGS00 system. During the rotation/translation step, outliers (4-sigma based on fit) are removed and this new scheme is more robust when some of the reference sites have moved (due earthquakes and/or equipment changes). (2o) This procedure was replaced Week 1203 with the one described above. Covariance matrices from each center are re-scaled to generate unit increment in chi square per degree in the tight constraints solution. The values are are based in the chi**2 per degree of freedom increment when the loosely constrained solution is constrained to the ITRF1996 coordinates of the 55 Reference sites. Orientation changes are estimated in this step, but translations and scale are NOT estimated. (3) The tight solution is generated with the following constraints on the core sites. Starting Week 0858, ITRF94 is used for the coordinate system. Starting Week 0878, we changed the site selection here to use WTZR and GOL2. Starting Week 0897 we stopped using MADR as a core site. We continue not use MADR in the reference site list. Earth rotation parameters are estimated for each center (even when not given in the original SINEX files. In this case the partial derivatives are computed from the station coordinates). (4) When the combined and center solutions are compared to ITRF97, the heights are given a variance 10 times larger than the horizontal coordinates. The same variance ratio is used when the RMS to ITRF97 core sites is computed. (5) Starting Week 0826, we show the differences in the coordinates for five non-core sites, in remote areas. Four of these sites are processed by all centers. These sites are not used in the RMS calculations or the transformation estimation to the 13 core sites. The change in procedure was because FORT is no longer being processed by all centers. AREQ has been added to the list for this reason. After Week 0943, when the reference site list increased we no long summarize additional sites. (6) Starting Week 0826, we start to show a comparison of each centers results with the combined solution for the week. When the constraints are applied to loose combined solution to translate, rotate and scale it to the ITRF97, the constraints are actually applied using the full covariance matrix of the combined solution (rather than simply directly applying the transformations to the coordinates). The approach we use constrains the center of mass to have zero variance relative to ITRF97. The result of this is that the combined solution has the same center of mass position and scale as ITRF97, and therefore when each of the centers are compared to the combined solution, they generate very similar translations and scales as they do the ITRF97. Had we simply applied the transformations to the coordinates, the translations and scale would have been the difference between the combined translations and scale and the individual center's translations and scale. This new section is numbered 4.0. (7) Starting Week 868, we updated the coordinates of sites not included in the ITRF94 coordinate files. This introduces a discontinuity in the the adjustments to some of the "isolated" sites shown below. 2.0 COMBINED FIT TO IGS05 Transformation of loose solution COMBINED to IGS05 ----------------------------------------------- For 115 Sites, RMS after 7 parameter transformation 2.3 mm COMBINED wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 3.8 3.7 -2.4 3.6 -4.6 5.5 0.399 0.028 COMBINED CoM RMS Fits of COMBINED to IGS05 WRMS NEU 2.93 2.60 7.33 mm, NRMS 1.99 1.74 4.12 Num 115 COMBINED IGS05 Adjustments to core site positions for COMBINED SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL -2.9 1.6 2.8 1.6 15.1 1.7 COMBINED wrt IGS05 VILL 1.2 1.3 3.0 1.4 -5.6 1.7 COMBINED wrt IGS05 MADR 1.6 2.0 0.8 2.0 -9.2 2.3 COMBINED wrt IGS05 SFER -0.9 1.9 -0.2 1.9 -4.1 2.1 COMBINED wrt IGS05 RABT -0.7 1.6 -1.5 1.6 6.8 1.8 COMBINED wrt IGS05 HOFN -1.9 2.1 3.2 2.1 12.5 2.6 COMBINED wrt IGS05 MAS1 -2.2 1.2 -0.6 1.3 -8.2 1.7 COMBINED wrt IGS05 REYK -0.7 2.0 1.2 2.0 9.5 2.3 COMBINED wrt IGS05 PDEL 10.5 1.4 3.0 1.4 -3.9 1.7 COMBINED wrt IGS05 CHPI 2.2 1.4 -3.1 1.4 -13.0 1.7 COMBINED wrt IGS05 QAQ1 -0.2 1.6 1.3 1.6 13.0 1.7 COMBINED wrt IGS05 BRAZ -2.8 1.6 -3.8 1.6 -13.2 1.9 COMBINED wrt IGS05 STJO 3.8 1.4 -2.4 1.3 -14.2 1.7 COMBINED wrt IGS05 OHI3 -2.9 2.0 -1.2 2.0 19.5 2.0 COMBINED wrt IGS05 OHI2 -7.0 1.5 0.4 1.4 7.9 2.1 COMBINED wrt IGS05 LPGS -3.2 1.4 -0.7 1.4 6.8 1.9 COMBINED wrt IGS05 ALRT -0.1 1.4 0.0 1.3 3.5 1.8 COMBINED wrt IGS05 CRO1 0.0 1.2 2.6 1.2 1.7 1.7 COMBINED wrt IGS05 UNSA -0.8 1.4 0.2 1.4 -4.0 1.8 COMBINED wrt IGS05 SCH2 1.3 1.6 0.7 1.6 -1.4 1.7 COMBINED wrt IGS05 RIOG -2.0 1.4 -3.4 1.4 4.9 1.7 COMBINED wrt IGS05 THU3 1.9 1.4 0.5 1.4 10.7 2.2 COMBINED wrt IGS05 SANT -2.5 1.4 -1.7 1.4 -5.3 1.7 COMBINED wrt IGS05 WES2 2.1 1.6 2.0 1.6 0.7 1.8 COMBINED wrt IGS05 CONZ -1.4 1.6 -1.7 1.6 0.8 1.8 COMBINED wrt IGS05 NRC1 -1.2 1.3 0.0 1.3 -4.5 1.7 COMBINED wrt IGS05 SCUB 0.7 1.4 2.0 1.4 3.9 1.7 COMBINED wrt IGS05 GODE 1.1 1.6 0.6 1.7 -2.3 2.2 COMBINED wrt IGS05 USNO 0.4 1.5 -0.6 1.5 -4.5 1.9 COMBINED wrt IGS05 ALGO 1.4 1.2 0.5 1.2 -5.1 1.6 COMBINED wrt IGS05 MANA -7.8 1.5 1.5 1.5 -2.2 1.8 COMBINED wrt IGS05 GLPS -2.5 1.3 0.8 1.4 4.6 1.6 COMBINED wrt IGS05 NLIB 0.7 1.6 -0.5 1.6 1.1 1.7 COMBINED wrt IGS05 CHUR 10.2 1.4 10.1 1.3 -5.7 1.7 COMBINED wrt IGS05 DUBO 2.4 1.6 1.0 1.6 -4.6 1.7 COMBINED wrt IGS05 FLIN 0.1 1.6 -0.5 1.6 0.6 1.7 COMBINED wrt IGS05 MDO1 2.1 1.6 -1.2 1.6 -6.2 1.7 COMBINED wrt IGS05 AMC2 1.5 1.2 0.3 1.2 6.2 1.6 COMBINED wrt IGS05 ISPA -1.3 1.3 1.5 1.3 7.3 1.7 COMBINED wrt IGS05 YELL -1.1 1.2 -1.6 1.2 0.1 1.6 COMBINED wrt IGS05 GOLD 5.0 1.6 -0.7 1.6 -6.6 2.0 COMBINED wrt IGS05 HOLM -1.8 1.6 -1.5 1.6 -3.4 1.7 COMBINED wrt IGS05 DRAO 0.8 1.2 -1.5 1.2 -5.7 1.6 COMBINED wrt IGS05 QUIN -0.7 2.0 0.7 2.0 -13.6 2.0 COMBINED wrt IGS05 WILL 2.2 1.6 -1.9 1.6 0.1 1.7 COMBINED wrt IGS05 WHIT -5.0 1.6 -1.5 1.6 5.1 1.7 COMBINED wrt IGS05 THTI 0.8 1.3 0.0 1.3 9.0 1.7 COMBINED wrt IGS05 MKEA 4.0 1.3 -9.2 1.3 -2.6 1.7 COMBINED wrt IGS05 HNLC 1.8 2.0 2.8 2.0 0.2 2.3 COMBINED wrt IGS05 KOKB 3.1 1.6 -1.8 1.6 1.8 1.7 COMBINED wrt IGS05 ASPA 1.4 1.6 3.3 1.6 -1.2 1.8 COMBINED wrt IGS05 CHAT -0.9 1.3 2.9 1.4 -3.9 1.7 COMBINED wrt IGS05 MCM4 -1.6 1.4 0.3 1.4 4.5 2.0 COMBINED wrt IGS05 BILI 0.8 1.4 -0.1 1.4 4.1 1.7 COMBINED wrt IGS05 NOUM -1.1 1.6 2.1 1.6 -9.7 1.7 COMBINED wrt IGS05 PETP 1.8 1.6 -0.5 1.6 -6.0 1.7 COMBINED wrt IGS05 TIDB -4.2 1.2 -1.4 1.2 2.8 1.7 COMBINED wrt IGS05 HOB2 -5.7 1.4 -1.9 1.4 1.8 1.6 COMBINED wrt IGS05 TOW2 -2.8 1.4 -2.4 1.4 -13.8 1.7 COMBINED wrt IGS05 GUAM 5.9 1.3 2.5 1.3 1.1 1.7 COMBINED wrt IGS05 YSSK -1.7 1.6 14.0 1.6 -1.6 1.7 COMBINED wrt IGS05 TSKB 2.1 1.4 3.8 1.4 14.6 1.7 COMBINED wrt IGS05 ALIC -0.4 1.4 -1.4 1.3 1.9 1.7 COMBINED wrt IGS05 CEDU -3.4 1.6 -2.2 1.6 -3.8 1.7 COMBINED wrt IGS05 DARW 1.4 1.3 -1.9 1.2 4.0 1.8 COMBINED wrt IGS05 TIXI -0.3 1.7 -2.5 1.7 -10.5 2.1 COMBINED wrt IGS05 DAEJ -0.1 1.6 2.1 1.6 -0.2 1.8 COMBINED wrt IGS05 PIMO 1.9 1.3 1.9 1.3 3.7 1.8 COMBINED wrt IGS05 KARR 0.2 1.5 -1.2 1.5 5.3 1.7 COMBINED wrt IGS05 BJFS 6.2 1.6 2.7 1.6 -0.5 1.7 COMBINED wrt IGS05 PERT -4.0 1.2 -1.8 1.2 9.5 1.7 COMBINED wrt IGS05 WUHN -2.4 1.6 3.9 1.6 9.7 1.8 COMBINED wrt IGS05 CAS1 -2.1 1.2 -1.5 1.2 13.9 1.6 COMBINED wrt IGS05 ULAB 2.3 1.6 -0.6 1.6 -2.0 2.2 COMBINED wrt IGS05 IRKT 7.1 1.6 0.3 1.7 -2.6 2.4 COMBINED wrt IGS05 KUNM -3.1 1.4 0.3 1.6 -11.7 1.8 COMBINED wrt IGS05 COCO -0.8 1.2 -1.6 1.3 1.9 1.6 COMBINED wrt IGS05 NRIL 1.6 1.4 1.4 1.4 -16.2 1.7 COMBINED wrt IGS05 HYDE 1.8 2.0 -2.2 2.0 4.4 2.0 COMBINED wrt IGS05 DAV1 -1.1 1.4 -2.3 1.4 10.2 1.7 COMBINED wrt IGS05 POL2 3.6 1.3 -2.3 1.4 5.7 1.8 COMBINED wrt IGS05 DGAR 0.2 1.3 2.3 1.3 1.9 1.6 COMBINED wrt IGS05 KERG -2.3 1.3 -0.9 1.3 2.2 1.7 COMBINED wrt IGS05 KIT3 2.6 1.4 -2.1 1.4 6.9 1.8 COMBINED wrt IGS05 MAW1 0.1 1.4 -1.8 1.4 13.7 1.7 COMBINED wrt IGS05 ARTU 4.4 1.4 -2.0 1.4 -7.5 1.6 COMBINED wrt IGS05 REUN 1.5 1.7 -2.4 1.7 -17.3 2.1 COMBINED wrt IGS05 BAHR 3.5 1.4 1.0 1.3 -0.5 1.7 COMBINED wrt IGS05 MALI -0.2 1.4 -3.5 1.4 -19.9 1.8 COMBINED wrt IGS05 TRAB -0.3 1.6 -1.0 1.6 1.5 1.8 COMBINED wrt IGS05 SYOG -2.0 1.3 0.8 1.3 0.7 1.7 COMBINED wrt IGS05 MDVJ -1.3 2.0 -3.3 2.0 -17.4 2.0 COMBINED wrt IGS05 RAMO 0.9 1.6 2.4 1.6 0.4 1.7 COMBINED wrt IGS05 POLV 1.9 2.0 -1.1 2.0 0.0 2.3 COMBINED wrt IGS05 MBAR -0.8 1.4 -1.3 1.4 -5.6 1.7 COMBINED wrt IGS05 GLSV 0.9 1.6 -0.8 1.6 -1.5 1.7 COMBINED wrt IGS05 HARB -1.6 1.6 -2.8 1.6 2.7 1.8 COMBINED wrt IGS05 METS 1.9 1.6 -1.2 1.6 -7.5 1.7 COMBINED wrt IGS05 JOZE -1.0 2.0 1.7 2.0 -1.5 2.4 COMBINED wrt IGS05 SUTH -1.5 1.6 2.4 1.6 -5.2 1.7 COMBINED wrt IGS05 TRO1 -5.6 1.4 2.8 1.4 5.4 1.7 COMBINED wrt IGS05 BOR1 0.6 1.6 -0.0 1.6 -0.4 1.8 COMBINED wrt IGS05 MATE -2.0 1.4 1.2 1.4 1.9 1.7 COMBINED wrt IGS05 NOT1 1.4 2.0 0.3 2.0 1.2 2.0 COMBINED wrt IGS05 POTS 1.1 1.4 0.3 1.4 7.6 1.6 COMBINED wrt IGS05 WTZR 0.4 1.6 -0.6 1.6 4.1 1.7 COMBINED wrt IGS05 ONSA 2.4 1.4 1.2 1.4 2.4 1.6 COMBINED wrt IGS05 NYA1 -0.8 1.6 1.2 1.6 -5.9 1.8 COMBINED wrt IGS05 NYAL -1.2 1.7 -0.8 1.7 -10.9 2.2 COMBINED wrt IGS05 NKLG -1.6 1.6 0.6 1.6 -1.0 1.9 COMBINED wrt IGS05 CAGL -0.9 2.0 -1.0 2.0 7.8 2.3 COMBINED wrt IGS05 ZIMM 1.3 1.9 -0.8 1.9 7.2 2.0 COMBINED wrt IGS05 GRAS 0.6 1.6 -0.4 1.6 6.7 1.7 COMBINED wrt IGS05 WSRT 0.2 1.6 -0.0 1.6 1.8 1.7 COMBINED wrt IGS05 BRUS -0.5 1.4 1.2 1.4 4.0 1.7 COMBINED wrt IGS05 Reference sites NOT used GRAZ 3.0 1.6 0.2 1.6 4.6 1.7 COMBINED wrt IGS05 LAMA -4.1 2.0 -7.0 2.0 -18.4 2.0 COMBINED wrt IGS05 RBAY 0.5 1.8 -1.5 1.8 20.0 2.9 COMBINED wrt IGS05 3.0 CENTER FITS TO IGS05 CENTER COD ------------------- VARIANCE RESCALING FACTOR FOR COD 3.17 Transformation of loose solution COD to IGS05 ----------------------------------------------- For 99 Sites, RMS after 7 parameter transformation 2.4 mm COD wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -0.4 1752.9 0.0 1752.9 0.4 1752.9 0.156 0.044 COD CoM RMS Fits of COD to IGS05 WRMS NEU 2.62 2.52 8.98 mm, NRMS 1.02 0.97 3.40 Num 99 COD IGS05 Adjustments to core site positions for COD SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL -1.9 2.6 1.4 2.6 18.2 2.6 COD wrt IGS05 VILL 0.1 2.5 4.2 2.6 -7.3 2.6 COD wrt IGS05 SFER -1.3 2.6 1.9 2.6 -3.4 2.6 COD wrt IGS05 RABT -2.2 2.6 -2.3 2.6 5.7 2.6 COD wrt IGS05 MAS1 -3.1 2.6 -0.2 2.6 -8.4 2.6 COD wrt IGS05 PDEL 9.4 2.6 4.1 2.6 -3.1 2.6 COD wrt IGS05 CHPI 3.5 2.6 -2.8 2.5 -12.0 2.6 COD wrt IGS05 QAQ1 -0.3 2.6 2.6 2.6 13.4 2.6 COD wrt IGS05 BRAZ -2.4 2.6 -4.0 2.6 -11.3 3.0 COD wrt IGS05 STJO 3.2 2.6 -2.3 2.6 -17.7 2.6 COD wrt IGS05 OHI3 0.7 2.5 -2.2 2.6 21.1 2.6 COD wrt IGS05 LPGS -3.2 2.5 -0.7 2.6 10.7 2.7 COD wrt IGS05 ALRT 1.2 2.6 2.5 2.6 10.0 2.6 COD wrt IGS05 CRO1 -0.4 2.6 2.4 2.6 2.3 2.7 COD wrt IGS05 UNSA 0.3 2.6 0.6 2.6 -4.9 2.7 COD wrt IGS05 SCH2 0.8 2.6 0.5 2.6 -4.4 2.6 COD wrt IGS05 RIOG -1.0 2.5 -2.3 2.6 9.7 2.7 COD wrt IGS05 SANT -0.9 2.5 0.3 2.6 -1.5 2.6 COD wrt IGS05 WES2 1.9 2.6 2.3 2.6 -1.9 2.7 COD wrt IGS05 CONZ -0.4 2.5 -1.0 2.6 2.3 2.6 COD wrt IGS05 NRC1 -1.7 2.5 -0.1 2.6 -4.1 2.6 COD wrt IGS05 SCUB -0.5 2.6 2.6 2.6 4.2 2.6 COD wrt IGS05 USNO -0.5 2.6 0.0 2.6 -6.0 2.6 COD wrt IGS05 ALGO 0.4 2.5 0.8 2.6 -4.7 2.6 COD wrt IGS05 MANA -9.9 2.6 -1.0 2.6 -0.4 2.6 COD wrt IGS05 GLPS -3.4 2.6 1.2 2.6 2.0 2.6 COD wrt IGS05 NLIB 0.9 2.5 -0.5 2.6 1.1 2.6 COD wrt IGS05 DUBO 2.6 2.5 1.2 2.6 -5.1 2.6 COD wrt IGS05 FLIN 0.5 2.6 -0.5 2.6 0.6 2.6 COD wrt IGS05 MDO1 1.2 2.6 -1.4 2.6 -8.2 2.6 COD wrt IGS05 AMC2 1.5 2.5 0.4 2.6 3.1 2.6 COD wrt IGS05 ISPA -2.1 2.5 -0.7 2.6 6.4 2.6 COD wrt IGS05 YELL -1.6 2.6 -1.6 2.6 -2.6 2.6 COD wrt IGS05 GOLD 3.4 2.6 -1.1 2.6 -8.7 2.6 COD wrt IGS05 HOLM -0.6 2.6 -1.4 2.6 -6.0 2.6 COD wrt IGS05 DRAO 0.8 2.6 -1.7 2.6 -6.1 2.6 COD wrt IGS05 QUIN -2.2 2.6 0.9 2.6 -13.7 2.6 COD wrt IGS05 WILL 2.7 2.6 -1.9 2.6 -1.0 2.6 COD wrt IGS05 WHIT -4.7 2.6 -1.5 2.6 2.5 2.6 COD wrt IGS05 THTI -0.2 2.6 0.2 2.5 9.5 2.6 COD wrt IGS05 MKEA 2.6 2.6 -11.1 2.6 -3.4 2.6 COD wrt IGS05 KOKB 1.7 2.6 -3.0 2.6 3.4 2.6 COD wrt IGS05 ASPA 1.6 2.6 3.4 2.6 -4.9 2.6 COD wrt IGS05 CHAT -0.6 2.5 2.5 2.6 -4.7 2.6 COD wrt IGS05 MCM4 0.8 2.6 2.2 2.6 11.2 3.6 COD wrt IGS05 BILI -2.0 2.6 1.6 2.6 10.9 2.6 COD wrt IGS05 NOUM 1.1 2.6 3.4 2.6 -10.4 2.6 COD wrt IGS05 PETP 0.9 2.6 2.1 2.6 0.3 2.6 COD wrt IGS05 TIDB -2.9 2.5 -1.0 2.6 -0.1 2.7 COD wrt IGS05 HOB2 -3.7 2.5 -0.2 2.6 -2.8 2.6 COD wrt IGS05 TOW2 -0.2 2.6 -0.9 2.5 -18.2 2.6 COD wrt IGS05 GUAM 5.3 2.6 2.7 2.5 2.2 2.6 COD wrt IGS05 TSKB 1.8 2.6 5.5 2.6 10.2 2.6 COD wrt IGS05 ALIC 1.1 2.6 -0.1 2.5 -4.7 2.6 COD wrt IGS05 CEDU -2.3 2.5 -1.0 2.5 -3.6 2.6 COD wrt IGS05 DARW 3.4 2.6 0.7 2.6 0.8 3.0 COD wrt IGS05 DAEJ 1.4 2.6 2.8 2.6 -3.1 2.6 COD wrt IGS05 PIMO 2.8 2.6 3.2 2.6 3.9 2.7 COD wrt IGS05 KARR 1.4 2.6 -0.6 2.6 -1.9 2.6 COD wrt IGS05 BJFS 7.7 2.6 3.8 2.6 -2.4 2.6 COD wrt IGS05 PERT -2.7 2.5 -1.1 2.6 6.3 2.7 COD wrt IGS05 WUHN -0.5 2.6 4.9 2.6 11.4 2.6 COD wrt IGS05 CAS1 -2.2 2.6 -1.7 2.6 19.9 2.6 COD wrt IGS05 KUNM -3.0 2.6 -0.7 2.6 -15.8 2.7 COD wrt IGS05 COCO 1.6 2.6 -2.9 2.6 -1.4 2.6 COD wrt IGS05 NRIL 3.1 2.6 3.0 2.6 -23.3 2.6 COD wrt IGS05 HYDE 3.2 2.6 -3.6 2.6 6.3 2.6 COD wrt IGS05 DAV1 -1.5 2.6 -3.0 2.6 15.6 2.6 COD wrt IGS05 POL2 3.0 2.5 -2.4 2.6 8.1 2.6 COD wrt IGS05 DGAR 1.2 2.6 0.3 2.6 4.3 2.6 COD wrt IGS05 KERG -2.0 2.5 -1.5 2.6 0.6 2.6 COD wrt IGS05 KIT3 2.8 2.6 -1.3 2.6 14.1 2.8 COD wrt IGS05 MAW1 0.7 2.6 -2.6 2.6 18.3 2.6 COD wrt IGS05 ARTU 3.3 2.6 -3.0 2.6 -1.9 2.6 COD wrt IGS05 REUN 1.1 2.6 -3.8 2.6 -25.6 2.7 COD wrt IGS05 BAHR 4.5 2.6 0.5 2.6 -0.1 2.6 COD wrt IGS05 MALI 0.0 2.6 -5.4 2.5 -21.3 2.7 COD wrt IGS05 TRAB -0.6 2.6 -1.4 2.6 3.5 2.7 COD wrt IGS05 SYOG -0.8 2.6 2.2 2.6 7.0 2.6 COD wrt IGS05 MDVJ -1.9 2.6 -3.1 2.6 -19.0 2.6 COD wrt IGS05 RAMO 1.1 2.6 2.9 2.6 2.2 2.6 COD wrt IGS05 MBAR 0.3 2.6 -1.6 2.5 -6.8 2.6 COD wrt IGS05 GLSV 0.2 2.6 -0.2 2.6 -0.8 2.6 COD wrt IGS05 HARB 0.4 2.6 -2.8 2.6 3.6 2.6 COD wrt IGS05 METS 0.6 2.6 0.2 2.6 -10.2 2.8 COD wrt IGS05 SUTH 0.5 2.5 3.0 2.6 -4.8 2.6 COD wrt IGS05 TRO1 -7.5 2.6 4.5 2.6 9.0 2.6 COD wrt IGS05 BOR1 -0.5 2.6 1.1 2.6 -0.3 2.6 COD wrt IGS05 MATE -2.8 2.6 2.2 2.6 2.2 2.7 COD wrt IGS05 NOT1 1.4 2.6 0.7 2.6 -0.3 2.6 COD wrt IGS05 POTS 0.1 2.6 1.5 2.6 9.3 2.6 COD wrt IGS05 WTZR -0.8 2.6 0.4 2.6 4.0 2.6 COD wrt IGS05 ONSA 1.0 2.6 2.5 2.6 3.9 2.6 COD wrt IGS05 NYA1 -2.0 2.6 2.4 2.6 -1.7 2.6 COD wrt IGS05 NKLG -1.5 2.6 0.1 2.6 2.0 2.6 COD wrt IGS05 ZIMM 0.7 2.5 0.8 2.6 7.4 2.6 COD wrt IGS05 GRAS 0.0 2.5 0.2 2.6 6.2 2.6 COD wrt IGS05 WSRT -0.4 2.6 1.1 2.6 0.7 2.6 COD wrt IGS05 BRUS -1.3 2.6 3.3 2.6 5.3 2.6 COD wrt IGS05 Reference sites NOT used GRAZ 2.7 2.6 1.3 2.7 5.2 2.6 COD wrt IGS05 LAMA -4.9 2.6 -4.8 2.7 -17.9 2.6 COD wrt IGS05 RBAY 0.8 2.7 -3.4 2.7 23.1 3.2 COD wrt IGS05 CENTER EMR ------------------- VARIANCE RESCALING FACTOR FOR EMR 33.53 Transformation of loose solution EMR to IGS05 ----------------------------------------------- For 36 Sites, RMS after 7 parameter transformation 2.5 mm EMR wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 8.6 9.9 5.7 11.3 -4.9 11.8 0.003 0.263 EMR CoM RMS Fits of EMR to IGS05 WRMS NEU 3.05 2.46 7.61 mm, NRMS 1.08 0.91 0.84 Num 35 EMR IGS05 Adjustments to core site positions for EMR SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) MAS1 -1.9 2.6 -2.6 3.0 -7.2 9.3 EMR wrt IGS05 CHPI 4.6 3.1 -4.4 2.9 -13.3 9.7 EMR wrt IGS05 STJO 3.5 2.5 -2.2 2.3 -16.1 7.4 EMR wrt IGS05 OHI2 -2.3 3.8 0.0 2.8 3.3 10.2 EMR wrt IGS05 ALRT -1.0 2.5 -0.3 2.3 -2.7 11.2 EMR wrt IGS05 CRO1 -0.3 2.7 2.3 2.7 4.8 9.1 EMR wrt IGS05 THU3 1.8 2.6 1.3 2.3 8.4 9.7 EMR wrt IGS05 NRC1 -0.8 2.4 1.0 2.3 -5.5 7.2 EMR wrt IGS05 USNO -0.3 2.4 0.0 2.4 -2.0 7.6 EMR wrt IGS05 ALGO 1.3 2.4 1.4 2.3 -8.1 7.3 EMR wrt IGS05 MANA -8.4 3.5 0.4 4.2 9.6 14.2 EMR wrt IGS05 AMC2 1.2 2.4 0.4 2.4 -11.3 7.6 EMR wrt IGS05 ISPA -0.1 3.0 3.7 3.0 5.7 9.4 EMR wrt IGS05 YELL -0.0 2.9 -1.8 2.4 0.7 8.0 EMR wrt IGS05 DRAO -0.4 2.6 -1.4 2.4 0.3 7.3 EMR wrt IGS05 THTI 2.6 3.5 3.6 3.7 6.0 12.0 EMR wrt IGS05 MKEA 3.4 2.8 -9.2 3.0 -6.5 9.5 EMR wrt IGS05 MCM4 -4.6 2.8 -0.5 2.8 19.8 11.8 EMR wrt IGS05 TIDB -4.7 2.8 -0.3 2.7 2.1 8.9 EMR wrt IGS05 GUAM 5.8 3.3 3.7 3.5 -4.9 13.1 EMR wrt IGS05 DARW 2.2 3.3 -2.0 3.4 9.3 12.6 EMR wrt IGS05 PIMO 3.3 3.2 3.2 3.3 5.1 12.8 EMR wrt IGS05 PERT -4.7 2.7 -2.0 2.8 13.5 9.6 EMR wrt IGS05 CAS1 -1.4 3.0 -1.9 2.5 3.1 8.8 EMR wrt IGS05 ULAB 3.0 2.8 -1.0 2.5 0.3 8.0 EMR wrt IGS05 COCO -0.5 2.7 -2.9 3.0 -2.2 9.5 EMR wrt IGS05 NRIL 2.3 2.8 0.9 2.4 -7.0 8.6 EMR wrt IGS05 POL2 4.0 2.7 -1.4 2.4 1.0 7.7 EMR wrt IGS05 DGAR -0.0 3.1 4.6 3.5 4.8 11.3 EMR wrt IGS05 KERG 0.3 3.6 1.1 3.1 5.5 11.2 EMR wrt IGS05 BAHR 3.7 2.5 3.9 2.4 -3.4 8.4 EMR wrt IGS05 SYOG -4.3 3.2 1.7 3.6 -11.3 10.0 EMR wrt IGS05 MBAR -1.8 3.0 -0.1 3.2 -8.6 9.6 EMR wrt IGS05 TRO1 -6.2 2.8 2.2 2.5 5.0 8.7 EMR wrt IGS05 BRUS 0.0 2.7 -0.1 2.6 6.6 7.7 EMR wrt IGS05 Reference sites NOT used CENTER JPL ------------------- VARIANCE RESCALING FACTOR FOR JPL 3844.00 Transformation of loose solution JPL to IGS05 ----------------------------------------------- For 61 Sites, RMS after 7 parameter transformation 3.1 mm JPL wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 1.2 76.8 -8.7 80.4 -16.5 84.7 -0.685 2.468 JPL CoM RMS Fits of JPL to IGS05 WRMS NEU 2.26 2.27 12.83 mm, NRMS 0.04 0.04 0.12 Num 60 JPL IGS05 Adjustments to core site positions for JPL SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 1.9 64.9 1.1 66.5 28.9 125.8 JPL wrt IGS05 MADR -1.0 72.2 0.1 74.2 3.7 192.9 JPL wrt IGS05 MAS1 -1.7 56.5 -1.7 58.9 -6.1 96.8 JPL wrt IGS05 REYK -3.4 68.4 1.0 68.1 -3.3 148.7 JPL wrt IGS05 BRAZ 0.6 63.8 -0.3 49.3 -5.9 107.0 JPL wrt IGS05 STJO 3.3 53.6 -1.1 55.9 -20.2 87.6 JPL wrt IGS05 OHI2 -0.5 59.9 1.0 62.6 -0.9 88.5 JPL wrt IGS05 LPGS 1.5 56.0 0.7 55.8 -3.2 109.6 JPL wrt IGS05 CRO1 0.9 61.7 3.3 51.3 2.6 90.8 JPL wrt IGS05 SCH2 1.4 54.5 0.8 59.2 -14.1 84.6 JPL wrt IGS05 RIOG 2.8 55.2 -6.0 61.8 -6.1 87.8 JPL wrt IGS05 THU3 0.2 65.1 1.0 64.7 19.6 118.0 JPL wrt IGS05 SANT 2.2 54.5 1.2 58.2 10.2 92.0 JPL wrt IGS05 SCUB 2.3 60.3 -0.9 55.7 -4.5 92.3 JPL wrt IGS05 ALGO 0.3 51.1 1.0 58.6 -10.6 86.1 JPL wrt IGS05 GLPS -0.6 65.8 -2.4 58.3 25.5 82.2 JPL wrt IGS05 DUBO -0.1 51.5 2.2 59.9 -8.8 83.8 JPL wrt IGS05 MDO1 0.8 55.4 0.8 57.1 -9.8 101.2 JPL wrt IGS05 ISPA 1.6 57.2 1.0 58.6 12.0 101.1 JPL wrt IGS05 YELL -3.2 58.0 -0.9 61.1 -4.5 84.5 JPL wrt IGS05 WHIT -9.0 67.8 0.9 64.9 3.0 142.5 JPL wrt IGS05 THTI 1.7 62.0 0.2 53.5 6.8 101.2 JPL wrt IGS05 KOKB 1.4 59.2 -3.0 55.3 -13.0 93.0 JPL wrt IGS05 CHAT 1.4 52.0 1.5 63.2 -8.3 95.6 JPL wrt IGS05 MCM4 -1.4 64.3 -0.0 65.8 42.2 116.2 JPL wrt IGS05 BILI 0.1 60.7 -1.6 63.6 5.6 89.7 JPL wrt IGS05 PETP -1.6 81.4 -2.4 72.8 -14.0 200.9 JPL wrt IGS05 HOB2 0.3 54.1 1.2 56.5 -10.9 94.4 JPL wrt IGS05 TOW2 -0.7 61.2 1.7 49.4 -7.6 91.7 JPL wrt IGS05 TSKB 0.8 55.5 4.8 52.6 17.8 93.0 JPL wrt IGS05 ALIC 0.8 73.4 1.0 64.6 -2.6 217.6 JPL wrt IGS05 CEDU -1.3 56.6 -0.8 50.4 -4.5 98.3 JPL wrt IGS05 DARW 5.7 76.4 1.9 64.7 1.3 216.2 JPL wrt IGS05 TIXI -2.1 81.2 -1.8 73.7 11.5 232.1 JPL wrt IGS05 DAEJ -1.6 72.4 0.9 67.5 9.8 199.6 JPL wrt IGS05 PIMO 3.1 63.8 2.1 50.4 5.6 98.4 JPL wrt IGS05 KARR 4.5 60.2 -0.3 50.9 -4.5 94.9 JPL wrt IGS05 BJFS 4.3 53.4 1.7 58.3 -34.2 90.1 JPL wrt IGS05 PERT -0.5 55.5 -1.8 53.2 10.0 97.8 JPL wrt IGS05 CAS1 2.5 60.3 -2.8 62.0 10.8 91.2 JPL wrt IGS05 IRKT -0.6 54.8 -1.6 64.6 -15.3 100.6 JPL wrt IGS05 KUNM -1.8 58.5 -3.5 62.0 -3.0 103.0 JPL wrt IGS05 COCO 1.9 63.8 -5.1 58.0 9.3 86.5 JPL wrt IGS05 NRIL -2.9 60.8 0.6 66.1 -5.7 88.6 JPL wrt IGS05 HYDE 2.8 74.3 0.6 75.8 8.2 210.5 JPL wrt IGS05 DGAR 0.0 65.2 2.5 55.2 10.3 84.2 JPL wrt IGS05 KERG 0.1 53.9 -2.0 59.3 -4.1 101.2 JPL wrt IGS05 KIT3 1.4 55.1 -1.3 61.0 -12.0 111.7 JPL wrt IGS05 MAW1 3.8 64.0 -2.0 64.2 14.9 120.0 JPL wrt IGS05 ARTU -0.4 57.2 0.2 61.9 5.5 85.6 JPL wrt IGS05 BAHR 2.0 58.2 3.2 50.9 -13.7 93.3 JPL wrt IGS05 SYOG 0.7 67.0 1.0 66.1 0.7 135.4 JPL wrt IGS05 RAMO 1.5 71.5 7.0 67.8 -9.0 210.4 JPL wrt IGS05 MBAR -1.5 66.3 -0.2 49.5 -13.9 89.1 JPL wrt IGS05 HARB -0.5 75.7 -1.2 77.9 3.2 234.9 JPL wrt IGS05 NOT1 1.1 54.4 -2.2 61.6 -9.4 106.4 JPL wrt IGS05 ONSA -0.9 55.3 1.8 63.9 7.5 85.7 JPL wrt IGS05 NYA1 -0.8 65.0 0.9 66.0 -4.7 113.3 JPL wrt IGS05 NYAL -1.7 79.2 2.4 75.5 4.2 279.2 JPL wrt IGS05 NKLG -5.2 69.9 -5.6 65.9 9.9 138.9 JPL wrt IGS05 Reference sites NOT used RBAY 1.1 72.2 -0.7 71.2 -16.5 228.9 JPL wrt IGS05 CENTER MIT ------------------- VARIANCE RESCALING FACTOR FOR MIT 10.97 Transformation of loose solution MIT to IGS05 ----------------------------------------------- For 89 Sites, RMS after 7 parameter transformation 2.3 mm MIT wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 6.1 4.9 -7.5 5.1 -5.3 8.6 -0.329 0.173 MIT CoM RMS Fits of MIT to IGS05 WRMS NEU 2.69 2.26 7.64 mm, NRMS 1.10 0.91 1.03 Num 89 MIT IGS05 Adjustments to core site positions for MIT SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VILL 1.1 2.6 1.5 3.1 -6.0 8.9 MIT wrt IGS05 SFER -2.3 2.3 0.2 2.6 -2.4 6.7 MIT wrt IGS05 RABT 0.2 3.5 -5.2 3.9 2.7 14.4 MIT wrt IGS05 MAS1 -3.6 2.2 -2.2 3.0 -1.1 7.4 MIT wrt IGS05 PDEL 9.4 3.6 5.9 3.6 -4.5 13.8 MIT wrt IGS05 QAQ1 -1.0 2.1 -1.2 2.0 12.6 5.6 MIT wrt IGS05 STJO 2.9 2.0 -2.5 1.9 -15.3 5.5 MIT wrt IGS05 OHI2 -4.3 3.2 0.9 2.3 15.1 7.7 MIT wrt IGS05 LPGS -1.2 3.4 0.1 2.9 7.8 15.4 MIT wrt IGS05 ALRT -0.3 2.4 -2.1 2.1 -7.1 10.5 MIT wrt IGS05 HLFX 0.2 1.8 -0.7 1.8 0.3 4.9 MIT wrt IGS05 CRO1 0.9 2.2 4.4 2.8 0.8 9.2 MIT wrt IGS05 UNSA -0.3 3.7 1.7 3.7 -9.8 15.3 MIT wrt IGS05 SCH2 0.5 2.0 -0.5 1.9 -0.1 5.5 MIT wrt IGS05 RIOG -0.4 3.2 -2.7 2.3 12.7 7.1 MIT wrt IGS05 THU3 1.4 2.3 -0.5 1.9 5.8 7.1 MIT wrt IGS05 SANT -0.9 3.4 -2.8 3.1 -8.9 10.8 MIT wrt IGS05 WES2 2.0 2.0 1.9 1.9 2.7 6.4 MIT wrt IGS05 CONZ 0.4 3.0 -2.5 2.6 2.6 8.5 MIT wrt IGS05 NRC1 -1.0 1.7 -0.3 1.7 -3.4 4.6 MIT wrt IGS05 SCUB 1.4 2.3 3.0 2.6 1.5 9.0 MIT wrt IGS05 GODE -0.7 2.2 0.8 2.1 0.1 7.7 MIT wrt IGS05 USNO 1.3 2.1 0.8 2.1 -4.5 7.2 MIT wrt IGS05 ALGO 1.4 1.3 0.6 1.3 -4.9 3.0 MIT wrt IGS05 MANA -7.6 1.8 -2.4 2.0 2.6 6.2 MIT wrt IGS05 GLPS -0.7 2.7 1.9 2.9 8.9 9.3 MIT wrt IGS05 NLIB 1.4 2.0 -1.1 2.0 -0.9 6.3 MIT wrt IGS05 AMC2 2.0 2.2 0.1 2.2 0.5 7.1 MIT wrt IGS05 YELL -2.0 2.2 -1.9 2.0 -1.1 5.7 MIT wrt IGS05 DRAO 0.3 2.3 -1.4 2.2 -5.1 6.5 MIT wrt IGS05 WILL 1.3 2.0 -3.1 2.0 -2.7 5.3 MIT wrt IGS05 WHIT -6.8 2.1 -2.2 2.1 1.8 5.4 MIT wrt IGS05 THTI 0.7 3.5 -0.2 4.0 8.2 12.0 MIT wrt IGS05 MKEA 4.9 2.6 -9.3 3.2 3.8 9.8 MIT wrt IGS05 HNLC 3.2 3.1 3.8 3.8 3.4 13.4 MIT wrt IGS05 KOKB 3.9 3.2 -1.3 3.9 3.2 12.4 MIT wrt IGS05 ASPA 0.7 3.0 1.6 4.0 -3.4 12.5 MIT wrt IGS05 CHAT -1.1 2.5 0.0 2.5 -4.0 7.3 MIT wrt IGS05 MCM4 -2.4 2.4 0.0 2.2 12.5 8.2 MIT wrt IGS05 BILI 2.0 2.8 -0.2 2.7 3.0 8.2 MIT wrt IGS05 NOUM 0.5 2.5 2.5 3.0 -9.0 10.1 MIT wrt IGS05 TIDB -2.3 2.3 0.4 2.4 2.9 8.3 MIT wrt IGS05 HOB2 -4.4 1.7 -0.3 1.6 1.8 4.9 MIT wrt IGS05 TOW2 -2.6 2.3 0.3 2.5 -12.9 9.2 MIT wrt IGS05 GUAM 6.4 2.9 1.1 3.1 -2.5 11.3 MIT wrt IGS05 TSKB 1.4 3.0 4.3 2.7 18.4 8.0 MIT wrt IGS05 ALIC 1.7 2.1 1.8 2.2 -1.5 8.0 MIT wrt IGS05 CEDU -2.4 2.1 -0.5 2.1 -6.8 6.8 MIT wrt IGS05 DARW 2.5 2.5 -0.1 2.8 -6.0 10.5 MIT wrt IGS05 TIXI -1.5 2.9 -3.2 2.4 -1.7 7.1 MIT wrt IGS05 DAEJ 0.6 3.0 3.2 2.5 2.3 7.7 MIT wrt IGS05 PIMO 3.2 2.7 0.6 2.7 9.2 11.4 MIT wrt IGS05 KARR 3.2 2.5 1.2 2.9 -2.9 11.5 MIT wrt IGS05 BJFS 7.2 2.6 3.6 2.3 3.8 7.2 MIT wrt IGS05 PERT -3.3 2.2 -1.8 2.2 5.0 8.5 MIT wrt IGS05 WUHN -0.5 3.1 2.8 2.8 14.1 10.3 MIT wrt IGS05 CAS1 -2.7 2.3 -2.2 2.0 16.5 6.1 MIT wrt IGS05 IRKT 4.8 3.1 -2.6 2.4 -5.2 9.1 MIT wrt IGS05 KUNM 0.1 3.1 -0.1 3.1 -6.1 12.6 MIT wrt IGS05 COCO 0.9 2.7 -1.1 3.3 -3.5 11.7 MIT wrt IGS05 NRIL -0.5 2.6 2.4 2.0 -9.9 6.0 MIT wrt IGS05 HYDE 0.9 2.6 -0.8 2.8 15.0 8.5 MIT wrt IGS05 DAV1 -1.0 2.5 -4.2 2.4 15.4 7.4 MIT wrt IGS05 POL2 0.1 2.8 -4.7 2.5 10.2 6.4 MIT wrt IGS05 DGAR 2.1 2.9 1.0 3.5 8.9 10.7 MIT wrt IGS05 KERG -0.8 3.2 -2.2 3.0 -2.4 10.6 MIT wrt IGS05 KIT3 1.1 3.4 -3.7 3.2 5.2 13.8 MIT wrt IGS05 MAW1 -0.3 3.1 -1.6 3.4 20.6 8.9 MIT wrt IGS05 ARTU 4.1 2.7 -2.8 2.7 -6.0 6.1 MIT wrt IGS05 BAHR 4.1 2.4 1.1 3.0 4.7 7.1 MIT wrt IGS05 MALI 0.1 3.9 -3.2 5.5 -28.8 19.5 MIT wrt IGS05 SYOG -0.8 3.0 0.7 3.2 5.9 8.5 MIT wrt IGS05 MDVJ -3.5 2.8 -2.9 3.1 -18.1 7.1 MIT wrt IGS05 RAMO 0.8 2.8 4.4 3.4 -1.5 8.9 MIT wrt IGS05 HARB 0.4 3.5 -2.4 4.3 -1.4 11.8 MIT wrt IGS05 METS 0.8 2.4 -0.2 2.6 -6.8 5.5 MIT wrt IGS05 JOZE -1.5 2.6 5.4 2.6 -8.3 7.7 MIT wrt IGS05 SUTH -1.2 3.2 1.7 3.6 -9.9 8.7 MIT wrt IGS05 TRO1 -4.1 2.3 4.9 2.4 0.3 6.7 MIT wrt IGS05 BOR1 -0.4 2.7 0.2 2.7 -5.9 7.6 MIT wrt IGS05 MATE 0.2 2.4 2.1 2.8 -4.9 7.0 MIT wrt IGS05 NOT1 0.2 2.7 1.2 3.2 -0.8 8.1 MIT wrt IGS05 WTZR -0.3 2.5 -1.4 2.7 -1.6 6.9 MIT wrt IGS05 ONSA 1.3 2.4 0.6 2.7 1.4 6.4 MIT wrt IGS05 NYAL -3.5 2.1 1.1 2.5 -11.6 7.7 MIT wrt IGS05 NYA1 -1.7 2.1 0.3 2.5 -14.5 7.2 MIT wrt IGS05 NKLG -2.6 3.7 0.7 5.0 -0.4 19.9 MIT wrt IGS05 WSRT 0.2 2.4 -1.0 2.7 -1.6 6.2 MIT wrt IGS05 BRUS -1.3 2.3 1.3 2.5 -1.5 6.5 MIT wrt IGS05 Reference sites NOT used GRAZ 5.5 2.3 0.1 2.6 -3.0 6.1 MIT wrt IGS05 RBAY -0.5 3.4 1.2 3.8 13.2 22.7 MIT wrt IGS05 CENTER GFZ ------------------- VARIANCE RESCALING FACTOR FOR GFZ 3.38 Transformation of loose solution GFZ to IGS05 ----------------------------------------------- For 109 Sites, RMS after 7 parameter transformation 2.3 mm GFZ wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -0.6 1808.2 0.2 1808.2 -0.3 1808.2 0.206 0.059 GFZ CoM RMS Fits of GFZ to IGS05 WRMS NEU 2.71 2.74 7.04 mm, NRMS 0.99 1.00 1.98 Num 109 GFZ IGS05 Adjustments to core site positions for GFZ SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL -0.8 2.7 1.2 2.7 12.6 3.7 GFZ wrt IGS05 VILL 0.1 2.7 2.7 2.8 -6.0 3.5 GFZ wrt IGS05 MADR 0.9 2.7 0.3 2.8 -10.3 3.4 GFZ wrt IGS05 SFER -1.6 2.7 -1.7 2.8 -3.1 3.4 GFZ wrt IGS05 RABT -0.8 2.7 -2.7 2.8 5.3 3.8 GFZ wrt IGS05 HOFN -1.2 2.8 3.9 2.8 10.0 3.6 GFZ wrt IGS05 MAS1 -2.9 2.7 -1.4 2.8 -6.6 3.6 GFZ wrt IGS05 REYK 0.6 2.8 1.9 2.7 7.4 3.5 GFZ wrt IGS05 PDEL 9.5 2.7 1.6 2.7 -4.0 3.4 GFZ wrt IGS05 CHPI 2.5 2.7 -6.0 2.7 -8.4 3.5 GFZ wrt IGS05 QAQ1 -0.5 2.7 -0.2 2.7 10.2 3.4 GFZ wrt IGS05 BRAZ -2.3 2.7 -7.5 2.7 -9.4 3.7 GFZ wrt IGS05 STJO 3.4 2.7 -3.9 2.7 -11.4 3.4 GFZ wrt IGS05 OHI2 -4.0 2.7 0.0 2.7 5.4 3.5 GFZ wrt IGS05 LPGS -2.6 2.8 -2.3 2.8 9.5 4.5 GFZ wrt IGS05 ALRT -0.5 2.7 -0.5 2.7 -3.8 4.0 GFZ wrt IGS05 CRO1 -1.8 2.7 2.1 2.7 0.5 3.7 GFZ wrt IGS05 UNSA -0.3 2.7 -2.1 2.8 0.1 4.0 GFZ wrt IGS05 SCH2 0.9 2.7 -0.2 2.7 0.6 3.5 GFZ wrt IGS05 RIOG -0.7 2.7 -5.7 2.7 0.3 3.3 GFZ wrt IGS05 THU3 2.9 2.7 0.8 2.7 10.1 3.7 GFZ wrt IGS05 SANT -0.9 2.7 -2.0 2.7 3.1 3.4 GFZ wrt IGS05 WES2 1.2 2.8 1.1 2.8 5.5 3.9 GFZ wrt IGS05 CONZ -0.0 2.7 -3.2 2.7 4.9 3.5 GFZ wrt IGS05 NRC1 -2.3 2.7 -0.4 2.7 -5.6 3.5 GFZ wrt IGS05 SCUB -1.1 2.7 0.7 2.7 6.0 3.5 GFZ wrt IGS05 GODE -2.3 2.7 -0.6 2.8 -2.8 3.5 GFZ wrt IGS05 ALGO -0.0 2.7 0.1 2.7 -4.4 3.5 GFZ wrt IGS05 MANA -7.2 2.8 2.7 2.8 -3.0 4.3 GFZ wrt IGS05 GLPS -3.4 2.7 0.7 2.7 3.8 3.5 GFZ wrt IGS05 NLIB -0.6 2.7 -0.7 2.7 0.4 3.4 GFZ wrt IGS05 CHUR 9.8 2.7 10.9 2.7 -9.4 3.4 GFZ wrt IGS05 DUBO 1.9 2.7 1.0 2.8 -6.3 3.6 GFZ wrt IGS05 FLIN -0.5 2.7 -0.6 2.7 -0.2 3.3 GFZ wrt IGS05 MDO1 1.4 2.7 -1.8 2.7 -5.9 3.4 GFZ wrt IGS05 AMC2 0.7 2.7 0.4 2.7 12.0 3.3 GFZ wrt IGS05 ISPA -0.9 2.7 2.2 2.7 11.7 3.6 GFZ wrt IGS05 YELL -1.3 2.8 -1.9 2.7 2.3 3.5 GFZ wrt IGS05 GOLD 3.7 2.7 -0.2 2.7 -1.4 3.4 GFZ wrt IGS05 HOLM -2.4 2.7 -1.5 2.7 -5.6 3.5 GFZ wrt IGS05 DRAO -0.6 2.7 -0.9 2.7 -6.7 3.3 GFZ wrt IGS05 WILL 1.5 2.7 -0.9 2.7 0.0 3.3 GFZ wrt IGS05 WHIT -5.9 2.7 -0.2 2.7 5.8 3.4 GFZ wrt IGS05 THTI 0.2 2.7 2.6 2.8 6.3 3.9 GFZ wrt IGS05 MKEA 5.3 2.7 -7.6 2.8 6.0 3.6 GFZ wrt IGS05 HNLC 2.2 2.7 4.5 2.8 -0.7 3.5 GFZ wrt IGS05 KOKB 4.3 2.7 0.4 2.8 7.8 3.5 GFZ wrt IGS05 ASPA 1.1 2.7 4.9 2.8 -4.1 3.6 GFZ wrt IGS05 CHAT -2.2 2.7 1.3 2.7 -6.2 3.4 GFZ wrt IGS05 MCM4 -1.4 2.7 0.6 2.7 -11.3 3.9 GFZ wrt IGS05 BILI 3.1 2.7 -1.4 2.7 4.2 3.5 GFZ wrt IGS05 NOUM -2.5 2.7 1.3 2.7 -9.1 3.4 GFZ wrt IGS05 PETP 3.1 2.8 -1.1 2.8 -10.1 3.5 GFZ wrt IGS05 TIDB -3.5 2.7 -1.5 2.7 1.7 3.5 GFZ wrt IGS05 HOB2 -4.7 2.7 -1.9 2.7 0.1 3.4 GFZ wrt IGS05 TOW2 -2.6 2.7 -2.8 2.7 -18.8 3.5 GFZ wrt IGS05 GUAM 6.3 2.7 1.3 2.7 -5.0 3.8 GFZ wrt IGS05 YSSK -1.4 2.7 11.7 2.7 -5.6 3.3 GFZ wrt IGS05 TSKB 1.2 2.7 2.5 2.7 17.1 3.5 GFZ wrt IGS05 ALIC -0.3 2.7 -2.1 2.7 7.0 3.4 GFZ wrt IGS05 CEDU -2.5 2.7 -2.8 2.7 -4.8 3.4 GFZ wrt IGS05 JAB1 -2.0 3.0 -1.7 3.0 -16.2 6.5 GFZ wrt IGS05 DARW 1.4 2.7 -2.8 2.7 6.1 3.6 GFZ wrt IGS05 TIXI 0.1 2.8 -2.0 2.7 -4.6 3.5 GFZ wrt IGS05 DAEJ -1.8 2.7 0.1 2.7 5.3 3.6 GFZ wrt IGS05 PIMO 2.8 2.7 1.3 2.7 5.0 4.0 GFZ wrt IGS05 KARR 1.1 2.7 -0.3 2.7 8.5 3.6 GFZ wrt IGS05 BJFS 5.0 2.7 1.7 2.7 -1.3 3.4 GFZ wrt IGS05 PERT -3.0 2.7 -1.6 2.7 9.9 3.7 GFZ wrt IGS05 WUHN -3.4 2.7 2.5 2.7 7.7 3.7 GFZ wrt IGS05 CAS1 -0.6 2.7 -1.4 2.7 8.8 3.4 GFZ wrt IGS05 ULAB 1.7 2.7 -0.7 2.7 -1.6 3.3 GFZ wrt IGS05 IRKT 4.6 2.8 -1.0 2.8 -5.3 4.0 GFZ wrt IGS05 KUNM -2.6 2.8 -0.7 2.8 -6.0 4.2 GFZ wrt IGS05 COCO 0.1 2.7 -1.7 2.8 -0.1 3.6 GFZ wrt IGS05 NRIL 0.7 2.7 1.5 2.7 -13.5 3.5 GFZ wrt IGS05 DAV1 -0.4 2.7 -2.8 2.7 4.5 3.5 GFZ wrt IGS05 DGAR 0.9 2.7 3.4 2.8 1.9 3.5 GFZ wrt IGS05 KERG -0.9 2.8 -1.4 2.7 3.4 3.8 GFZ wrt IGS05 KIT3 1.2 2.8 -2.2 2.8 3.8 4.4 GFZ wrt IGS05 MAW1 1.7 2.7 -2.1 2.7 9.7 3.7 GFZ wrt IGS05 ARTU 3.5 2.7 -1.2 2.7 -9.9 3.4 GFZ wrt IGS05 REUN 4.9 3.1 3.0 3.2 -22.1 8.0 GFZ wrt IGS05 BAHR 2.5 2.7 1.4 2.7 8.4 3.4 GFZ wrt IGS05 MALI 1.3 2.8 -0.2 2.7 -16.8 3.8 GFZ wrt IGS05 TRAB -1.6 2.8 -0.3 2.7 2.1 3.7 GFZ wrt IGS05 SYOG -0.5 2.7 0.8 2.7 -7.7 3.7 GFZ wrt IGS05 RAMO 0.8 2.7 4.7 2.7 1.6 3.4 GFZ wrt IGS05 POLV 1.0 2.7 -0.6 2.7 2.5 3.2 GFZ wrt IGS05 MBAR 0.3 2.7 1.3 2.7 2.8 3.4 GFZ wrt IGS05 GLSV 0.1 2.7 -1.0 2.7 -1.8 3.3 GFZ wrt IGS05 HARB -0.6 2.7 -2.7 2.7 7.3 3.7 GFZ wrt IGS05 METS 2.3 2.7 -0.1 2.7 -6.3 3.3 GFZ wrt IGS05 JOZE 0.3 2.8 2.0 2.8 -1.4 3.7 GFZ wrt IGS05 SUTH -0.2 2.7 4.4 2.7 2.6 3.4 GFZ wrt IGS05 TRO1 -5.0 2.7 3.5 2.7 3.1 3.4 GFZ wrt IGS05 BOR1 1.2 2.8 0.9 2.8 -0.4 3.7 GFZ wrt IGS05 MATE -3.4 2.7 0.7 2.8 0.5 3.7 GFZ wrt IGS05 POTS 1.2 2.7 1.0 2.7 7.4 3.3 GFZ wrt IGS05 WTZR 0.7 2.7 0.1 2.7 4.7 3.3 GFZ wrt IGS05 ONSA 2.5 2.7 1.9 2.7 -0.1 3.2 GFZ wrt IGS05 NYAL -2.5 2.7 1.6 2.7 -11.8 3.8 GFZ wrt IGS05 NYA1 -0.2 2.7 1.2 2.7 -11.8 3.8 GFZ wrt IGS05 NKLG -3.8 2.8 1.8 2.9 6.5 5.0 GFZ wrt IGS05 CAGL -1.3 2.7 -1.2 2.7 4.7 3.3 GFZ wrt IGS05 ZIMM 0.6 2.7 -1.9 2.7 8.9 3.3 GFZ wrt IGS05 GRAS 0.6 2.7 -0.1 2.8 5.0 3.4 GFZ wrt IGS05 WSRT 0.8 2.7 -0.1 2.8 3.8 3.4 GFZ wrt IGS05 BRUS 0.2 2.7 1.7 2.7 2.3 3.3 GFZ wrt IGS05 Reference sites NOT used GRAZ 2.5 2.8 -0.3 2.8 5.0 3.3 GFZ wrt IGS05 RBAY 0.9 3.1 0.5 3.2 15.6 8.2 GFZ wrt IGS05 CENTER SIO ------------------- VARIANCE RESCALING FACTOR FOR SIO 12.39 Transformation of loose solution SIO to IGS05 ----------------------------------------------- For 99 Sites, RMS after 7 parameter transformation 2.6 mm SIO wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 6.0 7.2 -7.3 7.4 -3.2 21.1 -0.250 0.203 SIO CoM RMS Fits of SIO to IGS05 WRMS NEU 3.13 2.99 7.67 mm, NRMS 1.19 0.75 0.99 Num 98 SIO IGS05 Adjustments to core site positions for SIO SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 4.4 4.8 2.5 5.1 21.9 10.9 SIO wrt IGS05 VILL 0.5 2.9 1.3 5.5 -2.9 10.3 SIO wrt IGS05 MADR 0.1 2.5 -0.3 3.8 -8.4 8.2 SIO wrt IGS05 SFER -3.3 2.6 0.2 4.4 0.6 7.6 SIO wrt IGS05 HOFN -0.7 2.9 6.4 4.0 10.7 8.9 SIO wrt IGS05 MAS1 -3.0 2.0 -2.0 3.8 4.6 6.5 SIO wrt IGS05 REYK -1.4 2.9 1.5 4.5 6.5 9.3 SIO wrt IGS05 CHPI 3.6 3.5 -0.5 7.2 -10.4 12.2 SIO wrt IGS05 QAQ1 -0.9 2.3 0.5 3.2 8.5 6.5 SIO wrt IGS05 STJO 4.3 2.1 -1.9 3.2 -16.6 6.1 SIO wrt IGS05 LPGS -2.6 4.2 -2.9 8.2 5.7 18.2 SIO wrt IGS05 ALRT -1.9 3.0 -2.3 3.1 -6.0 11.2 SIO wrt IGS05 HLFX 0.1 2.2 0.2 3.5 -1.3 6.1 SIO wrt IGS05 CRO1 2.0 2.6 5.6 5.6 -7.2 10.9 SIO wrt IGS05 UNSA -3.7 4.4 2.5 9.9 -8.9 17.8 SIO wrt IGS05 SCH2 0.5 2.2 1.2 3.2 -5.9 6.2 SIO wrt IGS05 RIOG -1.2 4.4 -5.2 5.9 6.0 9.5 SIO wrt IGS05 SANT -1.6 4.2 -5.4 7.6 -10.1 12.4 SIO wrt IGS05 WES2 2.5 2.1 1.6 3.0 0.0 6.9 SIO wrt IGS05 CONZ 2.1 4.1 -3.2 7.3 3.7 10.8 SIO wrt IGS05 NRC1 -1.6 1.9 -2.2 2.8 -5.1 5.3 SIO wrt IGS05 SCUB 1.1 2.6 -0.9 5.7 3.0 10.6 SIO wrt IGS05 GODE -0.7 1.9 -2.1 2.9 1.7 6.1 SIO wrt IGS05 USNO 1.2 1.9 -1.3 2.9 -3.3 6.0 SIO wrt IGS05 ALGO 0.8 2.3 -1.9 3.7 -5.5 6.2 SIO wrt IGS05 MANA -8.8 3.1 -6.0 6.9 4.9 14.3 SIO wrt IGS05 GLPS -2.2 3.5 -2.4 7.0 11.3 12.7 SIO wrt IGS05 NLIB -0.3 2.5 -1.5 4.4 3.7 7.7 SIO wrt IGS05 CHUR 8.1 2.4 7.7 3.6 -12.4 6.8 SIO wrt IGS05 DUBO 0.5 2.0 3.2 3.0 -5.4 5.5 SIO wrt IGS05 FLIN -2.4 2.4 -3.1 3.4 2.2 5.8 SIO wrt IGS05 MDO1 2.6 2.5 -0.8 4.9 -0.6 8.7 SIO wrt IGS05 AMC2 -0.1 2.0 -1.0 3.4 6.8 5.8 SIO wrt IGS05 ISPA 1.7 4.3 -1.0 8.4 13.1 13.9 SIO wrt IGS05 YELL -5.1 2.7 -2.0 3.8 1.6 6.6 SIO wrt IGS05 HOLM -6.0 2.9 -3.0 3.5 -6.1 8.0 SIO wrt IGS05 DRAO -1.7 1.8 0.2 2.4 -3.4 3.9 SIO wrt IGS05 WILL -1.0 2.4 0.1 2.8 1.0 6.1 SIO wrt IGS05 WHIT -9.1 2.5 -0.7 3.3 4.2 5.9 SIO wrt IGS05 THTI 4.9 3.6 3.6 8.9 7.5 14.0 SIO wrt IGS05 MKEA 6.4 2.5 -7.8 4.8 0.3 7.9 SIO wrt IGS05 HNLC 4.3 4.0 5.3 5.5 2.8 13.5 SIO wrt IGS05 ASPA 2.5 3.5 -0.2 8.2 2.2 14.7 SIO wrt IGS05 CHAT -1.1 3.7 -0.5 5.5 -9.7 9.6 SIO wrt IGS05 MCM4 -1.7 2.9 1.4 3.0 -12.0 8.1 SIO wrt IGS05 BILI 0.6 3.2 1.6 3.9 6.4 8.5 SIO wrt IGS05 NOUM 1.0 3.0 0.2 6.2 -6.5 11.9 SIO wrt IGS05 PETP 1.9 3.3 2.2 4.8 -14.4 8.4 SIO wrt IGS05 TIDB -3.0 3.7 -6.6 6.5 1.2 12.0 SIO wrt IGS05 HOB2 -4.2 2.5 -0.9 4.2 -0.8 7.2 SIO wrt IGS05 TOW2 -2.8 2.3 -0.6 4.7 -11.1 7.8 SIO wrt IGS05 GUAM 6.5 3.4 1.5 7.4 -3.1 13.7 SIO wrt IGS05 TSKB 2.4 2.0 3.7 3.1 17.0 4.6 SIO wrt IGS05 ALIC 0.4 2.2 0.0 4.5 1.8 7.3 SIO wrt IGS05 CEDU -2.9 2.1 -1.5 3.6 -4.9 5.9 SIO wrt IGS05 DARW 0.9 2.4 -1.6 5.9 -0.2 10.6 SIO wrt IGS05 TIXI -3.2 3.0 -2.7 3.5 0.8 7.6 SIO wrt IGS05 DAEJ -0.2 2.5 4.2 3.9 3.7 7.2 SIO wrt IGS05 PIMO 2.7 2.7 0.5 6.7 7.8 13.1 SIO wrt IGS05 KARR 1.4 2.4 4.7 5.4 0.4 10.3 SIO wrt IGS05 BJFS 6.5 2.5 3.7 4.0 6.4 7.0 SIO wrt IGS05 PERT -3.4 2.1 -1.5 3.8 7.2 7.4 SIO wrt IGS05 WUHN -3.4 2.9 6.7 5.7 15.5 11.3 SIO wrt IGS05 CAS1 -0.6 3.1 -3.4 4.0 -1.0 8.0 SIO wrt IGS05 ULAB 0.7 2.9 -1.5 4.4 0.1 7.7 SIO wrt IGS05 IRKT 3.9 3.3 -2.2 5.5 -6.3 10.7 SIO wrt IGS05 KUNM -2.2 2.7 5.4 5.9 -2.4 12.0 SIO wrt IGS05 COCO -2.1 3.2 1.7 7.9 -3.3 14.1 SIO wrt IGS05 NRIL -0.7 2.9 -1.0 3.2 -11.4 7.1 SIO wrt IGS05 GUAO -0.2 5.0 -5.0 8.7 12.4 16.2 SIO wrt IGS05 HYDE -0.3 2.6 -1.0 4.3 10.7 9.1 SIO wrt IGS05 DAV1 0.6 3.0 -2.5 3.7 -3.0 7.3 SIO wrt IGS05 POL2 0.4 2.4 -1.9 3.6 14.4 6.4 SIO wrt IGS05 DGAR 0.6 3.1 7.0 6.5 10.7 11.9 SIO wrt IGS05 KERG -1.9 2.4 -2.5 3.6 -10.8 6.7 SIO wrt IGS05 KIT3 0.4 2.0 -4.3 3.8 6.9 7.4 SIO wrt IGS05 MAW1 1.7 4.0 -4.7 5.3 3.5 11.0 SIO wrt IGS05 ARTU 1.5 2.4 -3.0 3.5 -5.6 6.2 SIO wrt IGS05 BAHR 2.3 2.6 4.2 4.8 6.7 8.0 SIO wrt IGS05 MALI 0.8 4.3 -3.0 11.4 -23.0 19.7 SIO wrt IGS05 SYOG 1.0 3.7 -0.5 4.8 -16.9 10.8 SIO wrt IGS05 MDVJ -5.2 3.1 -4.0 4.5 -13.3 7.6 SIO wrt IGS05 POLV 1.7 3.1 -0.5 4.9 -3.1 8.5 SIO wrt IGS05 MBAR -2.0 3.4 -0.3 6.8 5.2 12.6 SIO wrt IGS05 GLSV -0.1 2.4 1.4 3.6 -1.5 6.4 SIO wrt IGS05 HARB 1.5 3.5 -1.4 6.4 4.9 11.0 SIO wrt IGS05 SUTH -0.0 4.0 4.0 7.0 -7.7 10.7 SIO wrt IGS05 TRO1 -7.0 1.7 5.3 2.0 2.9 4.3 SIO wrt IGS05 TROM 7.9 2.2 -5.3 2.3 4.9 6.3 SIO wrt IGS05 MATE -3.0 2.7 5.4 4.5 1.0 7.9 SIO wrt IGS05 NOT1 -1.4 2.7 -0.8 4.1 2.6 8.4 SIO wrt IGS05 POTS -0.6 2.3 1.9 3.0 9.7 6.3 SIO wrt IGS05 WTZR -1.2 2.5 0.3 3.1 4.9 7.0 SIO wrt IGS05 ONSA 1.4 2.7 1.1 3.9 4.0 6.9 SIO wrt IGS05 NYA1 -1.5 2.3 2.0 2.5 -12.5 7.0 SIO wrt IGS05 NYAL -2.9 3.0 2.7 3.2 -12.5 8.2 SIO wrt IGS05 CAGL -1.3 2.5 0.6 4.1 8.4 7.7 SIO wrt IGS05 WSRT -0.1 2.7 1.2 3.9 3.0 6.9 SIO wrt IGS05 Reference sites NOT used GRAZ 2.7 2.8 3.3 4.2 1.9 7.2 SIO wrt IGS05 NKLG -3.4 4.9 4.7 11.7 -0.4 25.3 SIO wrt IGS05 RBAY 1.4 3.7 0.6 7.7 22.1 24.9 SIO wrt IGS05 CENTER NGS ------------------- VARIANCE RESCALING FACTOR FOR NGS 8.83 Transformation of loose solution NGS to IGS05 ----------------------------------------------- For 115 Sites, RMS after 7 parameter transformation 2.5 mm NGS wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -1.7 2848.4 -1.6 2848.4 -0.4 2848.4 0.888 0.049 NGS CoM RMS Fits of NGS to IGS05 WRMS NEU 3.39 2.72 7.80 mm, NRMS 1.12 0.89 2.51 Num 115 NGS IGS05 Adjustments to core site positions for NGS SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL -6.1 3.0 5.9 3.0 11.1 3.1 NGS wrt IGS05 VILL 1.8 3.0 3.3 3.1 -3.6 3.1 NGS wrt IGS05 MADR 2.8 3.0 1.5 3.1 -10.2 3.1 NGS wrt IGS05 RABT 1.4 3.0 1.9 3.1 9.0 3.1 NGS wrt IGS05 HOFN -2.5 3.1 1.8 3.1 13.4 3.8 NGS wrt IGS05 MAS1 1.9 3.0 2.8 3.1 -10.4 3.1 NGS wrt IGS05 REYK -2.1 3.0 -0.3 3.1 9.2 3.0 NGS wrt IGS05 PDEL 11.5 3.0 2.9 3.0 -6.9 3.1 NGS wrt IGS05 CHPI 0.6 3.0 -0.1 3.0 -17.0 3.1 NGS wrt IGS05 QAQ1 -0.0 3.0 1.4 3.1 14.7 3.1 NGS wrt IGS05 BRAZ -3.0 3.0 0.1 3.0 -18.1 3.1 NGS wrt IGS05 STJO 4.1 3.0 -0.1 3.0 -10.4 3.1 NGS wrt IGS05 OHI2 -9.9 3.0 1.2 3.0 7.5 3.1 NGS wrt IGS05 OHI3 -8.1 3.0 0.8 3.0 15.6 3.1 NGS wrt IGS05 LPGS -4.2 3.0 -1.2 3.0 -0.6 3.2 NGS wrt IGS05 ALRT -1.1 3.1 -1.0 3.1 -0.5 3.2 NGS wrt IGS05 HLFX 0.1 3.0 0.6 3.1 -0.9 3.1 NGS wrt IGS05 CRO1 0.7 3.0 3.1 3.0 1.4 3.1 NGS wrt IGS05 UNSA -0.2 3.0 1.4 3.0 -6.0 3.1 NGS wrt IGS05 SCH2 1.8 3.0 2.1 3.1 1.4 3.1 NGS wrt IGS05 RIOG -4.9 3.0 0.5 3.0 4.6 3.1 NGS wrt IGS05 THU3 1.4 3.1 0.4 3.1 13.8 3.0 NGS wrt IGS05 SANT -3.2 3.0 -0.1 3.0 -17.2 3.1 NGS wrt IGS05 WES2 2.7 3.0 3.0 3.1 1.5 3.1 NGS wrt IGS05 CONZ -2.7 3.0 -1.0 3.0 -3.9 3.1 NGS wrt IGS05 NRC1 -1.1 3.0 0.8 3.1 -3.0 3.1 NGS wrt IGS05 SCUB 2.6 3.0 3.5 3.1 1.1 3.0 NGS wrt IGS05 GODE -0.5 3.0 -0.8 3.1 -1.4 3.1 NGS wrt IGS05 USNO 1.9 3.0 -0.1 3.1 -3.2 3.1 NGS wrt IGS05 ALGO 1.5 3.0 1.0 3.1 -3.2 3.1 NGS wrt IGS05 MANA -5.4 3.1 5.6 3.1 -4.4 3.1 NGS wrt IGS05 GLPS -0.1 3.1 3.5 3.1 3.7 3.0 NGS wrt IGS05 NLIB 1.6 3.0 0.4 3.1 1.9 3.1 NGS wrt IGS05 CHUR 7.6 3.0 4.2 3.1 -0.5 3.1 NGS wrt IGS05 DUBO 2.4 3.0 1.4 3.1 -2.6 3.1 NGS wrt IGS05 FLIN -0.1 3.0 0.5 3.1 1.6 3.1 NGS wrt IGS05 MDO1 4.2 3.0 0.7 3.1 -4.0 3.1 NGS wrt IGS05 AMC2 3.1 3.0 1.3 3.1 8.5 3.1 NGS wrt IGS05 ISPA -0.9 3.0 4.9 3.0 2.5 3.1 NGS wrt IGS05 YELL -1.4 3.0 -1.1 3.1 5.5 3.0 NGS wrt IGS05 HOLM -2.5 3.1 -0.8 3.1 1.8 3.1 NGS wrt IGS05 DRAO 1.4 3.0 -0.7 3.0 -3.7 3.1 NGS wrt IGS05 QUIN 1.8 3.0 1.3 3.0 -14.5 3.1 NGS wrt IGS05 WILL 2.6 3.0 -2.4 3.0 1.8 3.1 NGS wrt IGS05 WHIT -3.6 3.0 -2.4 3.1 7.7 3.0 NGS wrt IGS05 THTI 1.9 3.0 -4.8 3.0 7.8 3.1 NGS wrt IGS05 MKEA 5.5 3.0 -11.0 3.0 -6.7 3.1 NGS wrt IGS05 HNLC 2.1 3.0 1.5 3.0 0.0 3.1 NGS wrt IGS05 KOKB 4.5 3.0 -1.3 3.0 -4.5 3.1 NGS wrt IGS05 ASPA 3.0 3.0 0.7 3.0 6.2 3.1 NGS wrt IGS05 CHAT -0.5 3.0 4.9 3.0 -3.1 3.1 NGS wrt IGS05 MCM4 -2.5 3.0 -0.1 3.0 5.6 3.0 NGS wrt IGS05 BILI 0.9 3.0 1.1 3.1 -0.3 3.1 NGS wrt IGS05 NOUM -0.7 3.0 1.0 3.0 -8.9 3.1 NGS wrt IGS05 PETP 1.9 3.0 -4.4 3.1 -11.2 3.1 NGS wrt IGS05 TIDB -4.2 3.0 -2.9 3.0 6.3 3.1 NGS wrt IGS05 HOB2 -5.3 3.0 -2.4 3.0 7.5 3.1 NGS wrt IGS05 TOW2 -1.7 3.0 -2.2 3.0 -7.8 3.1 NGS wrt IGS05 GUAM 4.9 3.0 -0.3 3.0 3.6 3.1 NGS wrt IGS05 YSSK -3.7 3.0 11.9 3.0 5.2 3.1 NGS wrt IGS05 TSKB 1.0 3.0 0.5 3.0 16.4 3.1 NGS wrt IGS05 ALIC -2.0 3.0 -3.2 3.0 3.5 3.2 NGS wrt IGS05 CEDU -4.6 3.0 -2.7 3.0 -3.5 3.1 NGS wrt IGS05 DARW 1.1 3.0 -1.7 3.0 2.3 3.1 NGS wrt IGS05 TIXI -1.1 3.1 -1.6 3.1 -13.7 3.0 NGS wrt IGS05 DAEJ -0.1 3.0 2.8 3.0 0.0 3.1 NGS wrt IGS05 PIMO -1.5 3.0 1.8 3.0 0.8 3.1 NGS wrt IGS05 KARR -3.6 3.0 -2.9 3.0 12.2 3.1 NGS wrt IGS05 BJFS 5.7 3.0 2.1 3.0 4.0 3.1 NGS wrt IGS05 PERT -5.4 3.0 -0.3 3.0 11.9 3.1 NGS wrt IGS05 WUHN -3.4 3.0 4.1 3.0 9.1 3.1 NGS wrt IGS05 CAS1 -2.0 3.0 -0.8 3.0 14.7 3.1 NGS wrt IGS05 ULAB 2.7 3.0 0.4 3.1 -3.5 3.1 NGS wrt IGS05 IRKT 7.5 3.0 1.6 3.1 -2.9 3.3 NGS wrt IGS05 KUNM -3.5 3.0 1.8 3.1 -9.8 3.1 NGS wrt IGS05 COCO -3.2 3.0 3.1 3.1 5.3 3.1 NGS wrt IGS05 NRIL 0.6 3.0 0.2 3.1 -9.9 3.0 NGS wrt IGS05 GUAO 3.0 3.0 -2.2 3.1 10.9 3.4 NGS wrt IGS05 HYDE 0.9 3.0 -0.0 3.1 1.4 3.1 NGS wrt IGS05 DAV1 -3.0 3.0 -0.1 3.0 10.4 3.1 NGS wrt IGS05 POL2 3.1 3.0 -1.1 3.1 3.9 3.1 NGS wrt IGS05 DGAR -3.8 3.1 1.2 3.0 -5.5 3.1 NGS wrt IGS05 KERG -4.4 3.0 1.5 3.0 3.5 3.1 NGS wrt IGS05 KIT3 2.1 3.0 -2.3 3.1 -0.7 3.1 NGS wrt IGS05 MAW1 -3.3 3.0 -1.7 3.0 10.4 3.1 NGS wrt IGS05 ARTU 5.2 3.0 -0.7 3.1 -8.2 3.1 NGS wrt IGS05 REUN -0.5 3.1 -5.0 3.0 -2.3 3.6 NGS wrt IGS05 BAHR 3.3 3.0 -1.8 3.0 -7.6 3.1 NGS wrt IGS05 MALI -1.0 3.1 -5.0 3.0 -20.6 3.1 NGS wrt IGS05 TRAB 1.2 3.0 -1.0 3.0 -1.1 3.1 NGS wrt IGS05 SYOG -3.8 3.0 -1.7 3.0 -1.5 3.1 NGS wrt IGS05 MDVJ -0.1 3.0 -3.5 3.1 -15.1 3.1 NGS wrt IGS05 RAMO 0.6 3.0 -0.8 3.0 -2.0 3.1 NGS wrt IGS05 POLV 3.4 3.0 -1.6 3.1 -3.2 3.1 NGS wrt IGS05 MBAR -1.4 3.1 -4.2 3.0 -8.9 3.1 NGS wrt IGS05 GLSV 2.1 3.0 -1.2 3.1 -1.7 3.1 NGS wrt IGS05 HARB -4.0 3.0 -2.5 3.0 -1.5 3.1 NGS wrt IGS05 METS 2.5 3.0 -4.3 3.1 -5.4 3.0 NGS wrt IGS05 JOZE -2.3 3.0 1.3 3.1 -2.8 3.1 NGS wrt IGS05 SUTH -4.3 3.0 -0.5 3.0 -12.3 3.1 NGS wrt IGS05 TRO1 -3.5 3.1 1.1 3.1 2.5 3.0 NGS wrt IGS05 TROM 9.3 3.1 -5.4 3.1 8.2 3.0 NGS wrt IGS05 BOR1 0.7 3.0 -2.3 3.1 -0.3 3.2 NGS wrt IGS05 MATE -1.5 3.0 1.2 3.1 3.5 3.1 NGS wrt IGS05 NOT1 2.0 3.0 -0.0 3.1 3.2 3.1 NGS wrt IGS05 POTS 1.1 3.0 -1.8 3.1 6.9 3.1 NGS wrt IGS05 WTZR 1.2 3.0 -2.2 3.1 4.1 3.1 NGS wrt IGS05 ONSA 2.1 3.0 -1.9 3.1 4.3 3.0 NGS wrt IGS05 NYAL -1.6 3.1 -0.2 3.1 -8.7 3.0 NGS wrt IGS05 NYA1 -0.6 3.1 -0.4 3.1 -7.9 3.1 NGS wrt IGS05 NKLG 1.1 3.1 0.7 3.1 -8.2 3.4 NGS wrt IGS05 CAGL 0.2 3.0 -0.5 3.1 9.2 3.1 NGS wrt IGS05 GRAS 1.1 3.0 -0.8 3.1 9.0 3.1 NGS wrt IGS05 WSRT -0.3 3.0 -0.9 3.1 1.9 3.1 NGS wrt IGS05 BRUS -0.5 3.0 0.1 3.1 3.7 3.1 NGS wrt IGS05 Reference sites NOT used GRAZ 3.5 3.1 0.1 3.1 3.9 3.1 NGS wrt IGS05 LAMA -2.7 3.1 -9.9 3.1 -18.9 3.1 NGS wrt IGS05 CENTER ESA ------------------- VARIANCE RESCALING FACTOR FOR ESA 87.89 Transformation of loose solution ESA to IGS05 ----------------------------------------------- For 49 Sites, RMS after 7 parameter transformation 3.4 mm ESA wrt IGS05 X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 6.9 4.4 -6.0 4.8 10.1 8.1 0.549 0.176 ESA CoM RMS Fits of ESA to IGS05 WRMS NEU 3.17 2.74 15.69 mm, NRMS 1.09 0.91 2.28 Num 49 ESA IGS05 Adjustments to core site positions for ESA SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VILL -0.3 2.5 1.7 3.1 -7.5 6.2 ESA wrt IGS05 MAS1 -5.9 2.8 -2.0 3.2 -5.5 6.9 ESA wrt IGS05 PDEL 9.2 2.7 2.6 3.0 2.3 6.8 ESA wrt IGS05 OHI2 -4.1 3.2 -0.5 3.0 -2.8 6.7 ESA wrt IGS05 LPGS 3.0 3.1 -0.1 3.0 7.0 12.4 ESA wrt IGS05 CRO1 1.1 3.0 3.7 2.8 5.4 6.7 ESA wrt IGS05 UNSA 2.4 3.5 0.1 3.5 7.5 13.3 ESA wrt IGS05 RIOG 3.5 3.1 -6.5 3.0 -8.3 6.2 ESA wrt IGS05 THU3 -2.3 3.0 -1.0 3.0 -19.9 7.5 ESA wrt IGS05 SANT 1.1 3.0 -6.1 3.0 -6.0 6.5 ESA wrt IGS05 SCUB 1.8 3.0 1.3 3.1 11.6 7.6 ESA wrt IGS05 GODE 1.6 2.6 2.8 3.0 -12.4 6.3 ESA wrt IGS05 ALGO -0.1 2.7 0.1 3.0 -13.9 5.9 ESA wrt IGS05 GLPS 0.3 3.1 0.8 3.1 26.2 6.1 ESA wrt IGS05 AMC2 -1.4 2.7 1.3 3.0 4.9 5.7 ESA wrt IGS05 ISPA 3.5 3.2 2.2 3.3 34.2 8.5 ESA wrt IGS05 YELL -3.6 2.9 0.3 3.0 -15.6 6.0 ESA wrt IGS05 GOLD 5.3 2.9 1.1 3.0 2.5 8.7 ESA wrt IGS05 DRAO -0.7 2.8 -0.6 2.9 -14.5 6.3 ESA wrt IGS05 THTI 3.7 3.1 2.9 3.0 19.1 7.4 ESA wrt IGS05 MKEA 2.9 3.2 -3.4 3.2 1.2 8.9 ESA wrt IGS05 CHAT 2.0 2.6 4.0 3.3 0.5 6.3 ESA wrt IGS05 BILI -0.7 2.9 -1.7 3.1 -23.4 6.2 ESA wrt IGS05 TIDB -2.9 2.7 -1.7 2.8 11.9 6.6 ESA wrt IGS05 HOB2 -5.0 2.7 -3.3 2.8 8.6 5.9 ESA wrt IGS05 TOW2 -5.3 2.9 -4.5 2.7 7.8 6.1 ESA wrt IGS05 GUAM 7.6 3.3 4.9 2.9 3.9 8.6 ESA wrt IGS05 TSKB 0.5 2.9 5.0 2.8 21.6 6.2 ESA wrt IGS05 ALIC 1.5 2.8 -1.0 2.5 18.9 6.3 ESA wrt IGS05 DARW -0.3 3.0 -3.0 2.5 23.0 6.8 ESA wrt IGS05 TIXI -2.1 3.0 -3.4 3.0 -31.9 6.4 ESA wrt IGS05 PIMO 1.0 3.1 0.6 2.8 16.0 8.6 ESA wrt IGS05 PERT -1.2 2.7 -3.0 2.8 14.3 6.5 ESA wrt IGS05 CAS1 -0.0 2.9 -1.1 3.0 -9.4 6.6 ESA wrt IGS05 IRKT 5.3 2.8 1.1 3.1 -4.6 7.7 ESA wrt IGS05 COCO -1.4 3.0 -0.8 3.1 20.8 6.3 ESA wrt IGS05 DAV1 3.2 2.9 -2.1 3.1 -12.6 6.7 ESA wrt IGS05 POL2 1.4 2.6 -1.9 3.0 -0.1 5.6 ESA wrt IGS05 DGAR 2.4 3.2 5.1 3.1 25.1 6.7 ESA wrt IGS05 KERG 1.8 2.9 -1.8 3.1 -3.1 7.6 ESA wrt IGS05 KIT3 0.5 3.0 -1.1 3.2 1.1 10.7 ESA wrt IGS05 MAW1 4.6 3.2 0.2 3.2 -2.9 9.9 ESA wrt IGS05 ARTU 3.7 2.8 -1.6 2.9 -27.8 5.5 ESA wrt IGS05 MALI -0.9 3.4 -0.1 3.1 -6.9 9.8 ESA wrt IGS05 SYOG 2.0 3.2 1.9 3.3 -7.1 10.9 ESA wrt IGS05 MATE -3.2 2.7 1.1 3.1 -8.5 8.0 ESA wrt IGS05 POTS -0.5 2.6 0.4 3.1 -3.5 5.9 ESA wrt IGS05 ONSA 1.5 2.6 1.7 3.0 -8.9 5.6 ESA wrt IGS05 NYAL -0.4 2.9 -4.9 3.0 -37.6 7.3 ESA wrt IGS05 Reference sites NOT used RBAY 0.2 3.8 1.4 3.8 10.0 25.0 ESA wrt IGS05 4.0 CENTER FITS TO COMBINED SOLUTION CENTER COD ------------------- VARIANCE RESCALING FACTOR FOR COD 3.17 Transformation of loose solution COD to COMB ----------------------------------------------- For 101 Sites, RMS after 7 parameter transformation 1.0 mm COD wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -0.3 1752.9 0.0 1752.9 0.6 1752.9 0.152 0.044 COD CoM RMS Fits of COD to COMB WRMS NEU 1.15 1.16 3.11 mm, NRMS 0.45 0.45 1.18 Num 101 COD COMB Adjustments to core site positions for COD SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 1.0 2.6 -1.5 2.6 3.2 2.6 COD wrt COMB VILL -1.0 2.6 1.0 2.6 -1.9 2.6 COD wrt COMB SFER -0.3 2.6 1.8 2.6 0.6 2.6 COD wrt COMB RABT -1.4 2.6 -1.0 2.6 -1.3 2.6 COD wrt COMB MAS1 -0.8 2.6 0.1 2.6 -0.4 2.6 COD wrt COMB PDEL -1.0 2.6 0.8 2.6 0.6 2.6 COD wrt COMB CHPI 1.2 2.6 -0.0 2.5 0.9 2.6 COD wrt COMB QAQ1 0.0 2.6 1.0 2.6 0.2 2.6 COD wrt COMB BRAZ 0.4 2.6 -0.7 2.6 1.8 3.0 COD wrt COMB STJO -0.5 2.6 -0.3 2.6 -3.6 2.6 COD wrt COMB OHI3 3.6 2.5 -1.1 2.6 1.6 2.6 COD wrt COMB LPGS -0.0 2.5 -0.3 2.6 4.0 2.7 COD wrt COMB ALRT 1.5 2.6 2.2 2.6 6.3 2.6 COD wrt COMB CRO1 -0.4 2.6 -0.7 2.6 0.5 2.7 COD wrt COMB UNSA 1.1 2.6 -0.0 2.6 -0.9 2.7 COD wrt COMB SCH2 -0.4 2.6 -0.5 2.6 -3.1 2.6 COD wrt COMB RIOG 0.9 2.5 0.8 2.6 4.9 2.7 COD wrt COMB SANT 1.5 2.5 1.7 2.6 3.8 2.6 COD wrt COMB WES2 -0.1 2.6 -0.2 2.6 -2.7 2.7 COD wrt COMB CONZ 0.9 2.5 0.3 2.6 1.6 2.6 COD wrt COMB NRC1 -0.5 2.6 -0.5 2.6 0.3 2.6 COD wrt COMB SCUB -1.2 2.6 0.2 2.6 0.3 2.6 COD wrt COMB USNO -0.8 2.6 0.2 2.6 -1.6 2.6 COD wrt COMB ALGO -1.0 2.5 -0.1 2.6 0.3 2.6 COD wrt COMB MANA -2.1 2.6 -3.0 2.6 1.7 2.6 COD wrt COMB GLPS -0.9 2.6 -0.1 2.6 -2.6 2.6 COD wrt COMB NLIB 0.2 2.5 -0.5 2.6 -0.1 2.6 COD wrt COMB CHUR 0.7 2.6 1.0 2.6 -0.5 2.6 COD wrt COMB DUBO 0.2 2.5 -0.3 2.6 -0.6 2.6 COD wrt COMB FLIN 0.4 2.6 -0.4 2.6 -0.2 2.6 COD wrt COMB MDO1 -1.0 2.6 -0.7 2.6 -2.1 2.6 COD wrt COMB AMC2 -0.1 2.5 -0.5 2.6 -3.2 2.6 COD wrt COMB ISPA -1.0 2.5 -2.5 2.6 -0.8 2.6 COD wrt COMB YELL -0.6 2.6 -0.5 2.6 -2.8 2.6 COD wrt COMB GOLD -1.7 2.6 -0.9 2.6 -2.2 2.6 COD wrt COMB HOLM 1.1 2.6 -0.3 2.6 -2.7 2.6 COD wrt COMB DRAO -0.0 2.6 -0.7 2.6 -0.5 2.6 COD wrt COMB QUIN -1.6 2.6 -0.3 2.6 -0.1 2.6 COD wrt COMB WILL 0.4 2.6 -0.4 2.6 -1.3 2.6 COD wrt COMB WHIT 0.1 2.6 -0.4 2.6 -2.6 2.6 COD wrt COMB THTI -1.2 2.6 -0.2 2.5 0.6 2.6 COD wrt COMB MKEA -1.7 2.6 -2.3 2.6 -0.7 2.6 COD wrt COMB KOKB -1.7 2.6 -1.7 2.6 1.7 2.6 COD wrt COMB ASPA -0.1 2.6 -0.3 2.6 -3.6 2.6 COD wrt COMB CHAT 0.1 2.5 -0.7 2.6 -0.6 2.6 COD wrt COMB MCM4 2.2 2.6 1.9 2.6 7.0 3.6 COD wrt COMB BILI -3.1 2.6 1.5 2.6 6.7 2.6 COD wrt COMB NOUM 1.9 2.6 1.0 2.6 -0.5 2.6 COD wrt COMB PETP -1.3 2.6 2.4 2.6 6.3 2.6 COD wrt COMB TIDB 1.0 2.5 0.1 2.6 -2.7 2.7 COD wrt COMB HOB2 1.7 2.5 1.3 2.6 -4.3 2.6 COD wrt COMB TOW2 2.2 2.6 1.1 2.5 -4.2 2.6 COD wrt COMB GUAM -1.0 2.6 -0.1 2.5 1.1 2.6 COD wrt COMB YSSK 1.0 2.6 2.8 2.6 -2.0 2.6 COD wrt COMB TSKB -0.7 2.6 1.5 2.6 -4.5 2.6 COD wrt COMB ALIC 1.3 2.6 1.0 2.5 -6.4 2.6 COD wrt COMB CEDU 0.8 2.5 0.9 2.5 0.4 2.6 COD wrt COMB DARW 1.7 2.6 2.3 2.6 -3.1 3.0 COD wrt COMB DAEJ 1.2 2.6 0.5 2.6 -2.9 2.6 COD wrt COMB PIMO 0.5 2.6 1.1 2.6 0.3 2.7 COD wrt COMB KARR 0.9 2.6 0.3 2.6 -7.1 2.6 COD wrt COMB BJFS 1.1 2.6 0.9 2.6 -2.0 2.6 COD wrt COMB PERT 1.1 2.5 0.4 2.6 -3.1 2.7 COD wrt COMB WUHN 1.5 2.6 0.8 2.6 1.8 2.6 COD wrt COMB CAS1 -0.3 2.6 -0.4 2.6 6.2 2.6 COD wrt COMB KUNM -0.2 2.6 -1.2 2.6 -4.2 2.7 COD wrt COMB COCO 2.1 2.6 -1.6 2.6 -3.2 2.6 COD wrt COMB NRIL 1.3 2.6 1.7 2.6 -7.2 2.6 COD wrt COMB HYDE 1.2 2.6 -1.6 2.6 1.9 2.6 COD wrt COMB DAV1 -0.5 2.6 -1.0 2.6 5.5 2.6 COD wrt COMB POL2 -0.8 2.5 -0.1 2.6 2.3 2.6 COD wrt COMB DGAR 0.8 2.6 -2.3 2.6 2.4 2.6 COD wrt COMB KERG 0.1 2.5 -0.9 2.6 -1.4 2.6 COD wrt COMB KIT3 0.1 2.6 0.7 2.6 7.1 2.8 COD wrt COMB MAW1 0.4 2.6 -1.0 2.6 4.8 2.6 COD wrt COMB ARTU -1.2 2.6 -0.9 2.6 5.5 2.6 COD wrt COMB REUN -0.6 2.6 -1.7 2.6 -8.3 2.7 COD wrt COMB BAHR 0.9 2.6 -0.7 2.6 0.3 2.6 COD wrt COMB MALI 0.1 2.6 -2.2 2.5 -1.4 2.7 COD wrt COMB TRAB -0.3 2.6 -0.4 2.6 1.8 2.7 COD wrt COMB SYOG 1.2 2.6 1.2 2.6 6.5 2.6 COD wrt COMB MDVJ -0.6 2.6 0.2 2.6 -1.8 2.6 COD wrt COMB RAMO 0.2 2.6 0.4 2.6 1.6 2.6 COD wrt COMB MBAR 1.0 2.6 -0.6 2.5 -1.3 2.6 COD wrt COMB GLSV -0.6 2.6 0.7 2.6 0.6 2.6 COD wrt COMB HARB 1.9 2.6 -0.3 2.6 0.9 2.6 COD wrt COMB METS -1.2 2.6 1.4 2.6 -2.9 2.8 COD wrt COMB SUTH 1.9 2.5 0.3 2.6 0.5 2.6 COD wrt COMB TRO1 -1.8 2.6 1.7 2.6 3.5 2.6 COD wrt COMB BOR1 -1.0 2.6 1.1 2.6 -0.0 2.6 COD wrt COMB MATE -0.7 2.6 0.8 2.6 0.1 2.7 COD wrt COMB NOT1 -0.0 2.6 0.3 2.6 -1.6 2.6 COD wrt COMB POTS -1.0 2.6 1.1 2.6 1.5 2.6 COD wrt COMB WTZR -1.1 2.6 0.9 2.6 -0.3 2.6 COD wrt COMB ONSA -1.3 2.6 1.2 2.6 1.3 2.6 COD wrt COMB NYA1 -1.0 2.6 1.3 2.6 4.1 2.6 COD wrt COMB NKLG 0.2 2.6 -0.9 2.6 2.9 2.6 COD wrt COMB ZIMM -0.5 2.5 1.6 2.6 0.1 2.6 COD wrt COMB GRAS -0.5 2.5 0.5 2.6 -0.6 2.6 COD wrt COMB WSRT -0.5 2.6 1.0 2.6 -1.3 2.6 COD wrt COMB BRUS -0.7 2.6 1.9 2.6 1.1 2.6 COD wrt COMB Reference sites NOT used GRAZ -0.2 2.6 1.0 2.7 0.4 2.6 COD wrt COMB LAMA -0.7 2.6 2.1 2.6 0.3 2.6 COD wrt COMB RBAY 0.3 2.7 -2.2 2.7 3.1 3.2 COD wrt COMB CENTER EMR ------------------- VARIANCE RESCALING FACTOR FOR EMR 33.53 Transformation of loose solution EMR to COMB ----------------------------------------------- For 37 Sites, RMS after 7 parameter transformation 1.4 mm EMR wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 8.9 9.9 5.3 11.3 -4.5 11.8 -0.176 0.263 EMR CoM RMS Fits of EMR to COMB WRMS NEU 1.09 1.14 5.88 mm, NRMS 0.39 0.43 0.66 Num 35 EMR COMB Adjustments to core site positions for EMR SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) MAS1 -0.1 2.6 -2.3 2.9 1.6 9.3 EMR wrt COMB CHPI 1.6 3.1 -1.8 2.8 0.6 9.7 EMR wrt COMB STJO -0.4 2.5 -0.2 2.3 -1.3 7.4 EMR wrt COMB OHI2 3.9 3.8 -0.7 2.8 -3.4 10.2 EMR wrt COMB ALRT -0.7 2.5 -0.4 2.3 -5.6 11.2 EMR wrt COMB CRO1 -0.7 2.7 -0.9 2.7 3.7 9.1 EMR wrt COMB THU3 0.1 2.6 0.6 2.3 -1.6 9.7 EMR wrt COMB NRC1 0.3 2.4 0.4 2.3 -0.5 7.2 EMR wrt COMB USNO -0.9 2.4 0.0 2.4 3.0 7.6 EMR wrt COMB ALGO -0.2 2.4 0.4 2.3 -2.5 7.2 EMR wrt COMB CHUR 1.4 2.6 1.7 2.3 -6.0 7.2 EMR wrt COMB AMC2 -0.4 2.4 -0.7 2.4 -16.9 7.6 EMR wrt COMB ISPA 0.6 3.0 1.1 3.0 -0.6 9.4 EMR wrt COMB YELL 1.1 2.8 -0.8 2.4 1.2 7.9 EMR wrt COMB DRAO -1.2 2.6 -0.7 2.4 6.7 7.3 EMR wrt COMB THTI 1.5 3.5 2.4 3.7 -1.7 12.0 EMR wrt COMB MKEA -0.9 2.8 -1.1 3.0 -2.8 9.5 EMR wrt COMB MCM4 -2.6 2.8 -1.4 2.8 17.0 11.8 EMR wrt COMB TIDB -0.4 2.8 0.2 2.7 1.1 8.9 EMR wrt COMB GUAM -0.5 3.3 0.3 3.5 -4.6 13.1 EMR wrt COMB DARW 0.8 3.3 -0.8 3.4 7.0 12.6 EMR wrt COMB PIMO 1.0 3.2 0.6 3.3 3.0 12.8 EMR wrt COMB PERT -0.5 2.7 -0.8 2.8 5.7 9.6 EMR wrt COMB CAS1 1.1 3.0 -0.6 2.4 -9.1 8.8 EMR wrt COMB ULAB 0.3 2.8 -0.8 2.5 3.5 8.0 EMR wrt COMB COCO 0.2 2.7 -1.7 3.0 -2.4 9.5 EMR wrt COMB NRIL 0.3 2.9 -0.6 2.4 10.2 8.6 EMR wrt COMB POL2 -0.1 2.7 0.6 2.4 -3.6 7.7 EMR wrt COMB DGAR -0.5 3.1 2.0 3.5 4.4 11.3 EMR wrt COMB KERG 2.7 3.6 2.1 3.1 4.9 11.2 EMR wrt COMB BAHR -0.2 2.5 2.6 2.4 -1.7 8.4 EMR wrt COMB SYOG -2.4 3.2 1.3 3.6 -10.5 9.9 EMR wrt COMB MBAR -1.5 3.0 1.1 3.2 -1.8 9.6 EMR wrt COMB TRO1 -0.8 2.8 -0.5 2.5 0.4 8.7 EMR wrt COMB BRUS 0.3 2.7 -1.4 2.6 3.3 7.7 EMR wrt COMB Reference sites NOT used CENTER JPL ------------------- VARIANCE RESCALING FACTOR FOR JPL 3844.00 Transformation of loose solution JPL to COMB ----------------------------------------------- For 61 Sites, RMS after 7 parameter transformation 3.0 mm JPL wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 1.4 76.8 -8.6 80.4 -15.9 84.7 -0.754 2.468 JPL CoM RMS Fits of JPL to COMB WRMS NEU 2.94 2.04 11.26 mm, NRMS 0.05 0.03 0.11 Num 60 JPL COMB Adjustments to core site positions for JPL SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 4.6 64.9 -1.4 66.5 14.8 125.8 JPL wrt COMB MADR -2.8 72.2 -1.2 74.2 13.0 192.9 JPL wrt COMB MAS1 0.1 56.5 -1.7 58.9 2.1 96.8 JPL wrt COMB REYK -2.9 68.4 -0.8 68.1 -12.9 148.7 JPL wrt COMB BRAZ 2.6 63.8 3.2 49.3 7.8 107.0 JPL wrt COMB STJO -1.1 53.6 0.7 55.9 -6.0 87.6 JPL wrt COMB OHI2 5.9 59.9 0.7 62.6 -7.9 88.5 JPL wrt COMB LPGS 4.0 56.0 1.2 55.8 -9.2 109.6 JPL wrt COMB CRO1 -0.0 61.7 0.2 51.3 1.1 90.8 JPL wrt COMB SCH2 -0.6 54.5 -0.4 59.2 -12.7 84.6 JPL wrt COMB RIOG 4.1 55.2 -2.7 61.8 -10.0 87.8 JPL wrt COMB THU3 -2.1 65.1 -0.1 64.7 8.8 118.0 JPL wrt COMB SANT 3.8 54.5 2.7 58.2 16.3 92.0 JPL wrt COMB SCUB 0.7 60.3 -3.4 55.7 -8.1 92.3 JPL wrt COMB ALGO -1.9 51.1 -0.0 58.6 -5.4 86.1 JPL wrt COMB GLPS 0.9 65.8 -3.6 58.3 21.4 82.2 JPL wrt COMB DUBO -3.4 51.5 0.7 59.9 -4.2 83.8 JPL wrt COMB MDO1 -2.3 55.4 1.6 57.1 -3.4 101.2 JPL wrt COMB ISPA 1.9 57.2 -0.8 58.6 5.5 101.1 JPL wrt COMB YELL -2.9 58.0 0.5 61.1 -4.7 84.5 JPL wrt COMB WHIT -4.9 67.8 2.4 64.9 -2.1 142.5 JPL wrt COMB THTI -0.1 62.0 -0.1 53.5 -1.4 101.2 JPL wrt COMB KOKB -2.7 59.2 -1.4 55.3 -14.4 93.0 JPL wrt COMB CHAT 1.8 52.0 -1.8 63.2 -3.5 95.6 JPL wrt COMB MCM4 0.0 64.3 -0.7 65.8 38.8 116.2 JPL wrt COMB BILI -1.2 60.7 -1.1 63.6 1.5 89.7 JPL wrt COMB PETP -3.9 81.4 -1.5 72.8 -7.9 200.9 JPL wrt COMB HOB2 5.6 54.1 2.6 56.5 -11.7 94.4 JPL wrt COMB TOW2 1.6 61.2 3.8 49.4 6.9 91.7 JPL wrt COMB TSKB -1.7 55.5 1.2 52.6 3.4 93.0 JPL wrt COMB ALIC 0.8 73.4 2.2 64.6 -3.6 217.6 JPL wrt COMB CEDU 1.8 56.6 1.1 50.4 0.2 98.3 JPL wrt COMB DARW 3.9 76.4 3.7 64.7 -2.0 216.2 JPL wrt COMB TIXI -1.8 81.2 1.1 73.7 22.0 232.1 JPL wrt COMB DAEJ -1.8 72.4 -1.1 67.5 10.2 199.6 JPL wrt COMB PIMO 0.8 63.8 0.3 50.4 2.3 98.4 JPL wrt COMB KARR 4.0 60.2 0.7 50.9 -9.1 94.9 JPL wrt COMB BJFS -2.1 53.4 -0.8 58.3 -33.7 90.1 JPL wrt COMB PERT 3.4 55.5 -0.3 53.2 1.2 97.8 JPL wrt COMB CAS1 4.8 60.3 -1.6 62.0 -2.0 91.2 JPL wrt COMB IRKT -7.7 54.8 -1.6 64.6 -12.8 100.6 JPL wrt COMB KUNM 1.2 58.5 -3.8 62.0 8.8 103.0 JPL wrt COMB COCO 2.5 63.8 -3.7 58.0 8.0 86.5 JPL wrt COMB NRIL -4.2 60.8 -0.6 66.1 10.4 88.6 JPL wrt COMB HYDE 0.9 74.3 2.8 75.8 4.1 210.5 JPL wrt COMB DGAR -0.3 65.2 0.0 55.2 8.8 84.2 JPL wrt COMB KERG 2.3 53.9 -1.2 59.3 -5.5 101.2 JPL wrt COMB KIT3 -1.1 55.1 0.7 61.0 -18.9 111.7 JPL wrt COMB MAW1 3.8 64.0 -0.2 64.2 2.2 120.0 JPL wrt COMB ARTU -4.6 57.2 2.1 61.9 12.9 85.6 JPL wrt COMB BAHR -1.6 58.2 2.0 50.9 -13.1 93.3 JPL wrt COMB SYOG 2.8 67.0 0.3 66.1 1.0 135.4 JPL wrt COMB RAMO 0.5 71.5 4.4 67.8 -9.3 210.4 JPL wrt COMB MBAR -0.9 66.3 0.9 49.5 -8.0 89.1 JPL wrt COMB HARB 0.8 75.7 1.5 77.9 1.1 234.9 JPL wrt COMB NOT1 -0.5 54.4 -2.9 61.6 -10.6 106.4 JPL wrt COMB ONSA -3.2 55.3 0.0 63.9 4.9 85.7 JPL wrt COMB NYA1 0.3 65.0 -0.7 66.0 1.1 113.3 JPL wrt COMB NYAL -0.1 79.2 2.7 75.5 15.0 279.2 JPL wrt COMB NKLG -4.0 69.9 -6.5 65.9 11.3 138.9 JPL wrt COMB Reference sites NOT used RBAY 0.4 72.2 0.7 71.2 -35.9 228.9 JPL wrt COMB CENTER MIT ------------------- VARIANCE RESCALING FACTOR FOR MIT 10.97 Transformation of loose solution MIT to COMB ----------------------------------------------- For 91 Sites, RMS after 7 parameter transformation 1.3 mm MIT wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 6.0 4.9 -7.5 5.1 -5.0 8.6 -0.375 0.171 MIT CoM RMS Fits of MIT to COMB WRMS NEU 1.19 1.45 4.12 mm, NRMS 0.49 0.59 0.56 Num 91 MIT COMB Adjustments to core site positions for MIT SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VILL -0.1 2.6 -1.5 3.1 -0.1 8.9 MIT wrt COMB SFER -1.4 2.3 0.4 2.6 1.9 6.7 MIT wrt COMB RABT 0.8 3.5 -3.7 3.9 -3.9 14.4 MIT wrt COMB MAS1 -1.4 2.2 -1.6 3.0 7.3 7.4 MIT wrt COMB PDEL -1.2 3.6 2.9 3.6 -0.5 13.8 MIT wrt COMB QAQ1 -0.9 2.1 -2.6 2.0 -0.4 5.5 MIT wrt COMB STJO -1.0 2.0 -0.1 1.9 -0.9 5.5 MIT wrt COMB OHI2 2.6 3.2 0.8 2.3 7.7 7.7 MIT wrt COMB LPGS 1.9 3.4 1.1 2.9 1.5 15.4 MIT wrt COMB ALRT -0.2 2.4 -2.3 2.1 -10.6 10.5 MIT wrt COMB HLFX 0.2 1.8 -1.5 1.8 -1.1 4.9 MIT wrt COMB CRO1 0.7 2.2 1.9 2.8 -0.7 9.2 MIT wrt COMB UNSA 0.2 3.7 1.6 3.7 -5.5 15.4 MIT wrt COMB SCH2 -0.9 2.0 -1.3 1.9 1.4 5.4 MIT wrt COMB RIOG 1.4 3.2 0.9 2.3 8.3 7.1 MIT wrt COMB THU3 -0.5 2.3 -1.2 1.9 -4.8 7.1 MIT wrt COMB SANT 1.3 3.4 -0.9 3.1 -3.2 10.8 MIT wrt COMB WES2 -0.2 2.0 -0.3 1.9 2.1 6.4 MIT wrt COMB CONZ 1.5 3.0 -0.6 2.6 2.2 8.5 MIT wrt COMB NRC1 0.0 1.7 -0.4 1.7 1.1 4.6 MIT wrt COMB SCUB 0.4 2.3 0.9 2.6 -2.2 9.0 MIT wrt COMB GODE -1.9 2.2 0.1 2.1 2.5 7.7 MIT wrt COMB USNO 0.7 2.1 1.3 2.1 0.0 7.2 MIT wrt COMB ALGO -0.2 1.3 -0.0 1.3 0.2 2.9 MIT wrt COMB MANA -0.1 1.8 -3.9 2.0 5.0 6.2 MIT wrt COMB GLPS 1.5 2.7 1.1 2.9 4.5 9.3 MIT wrt COMB NLIB 0.5 2.0 -0.7 1.9 -2.0 6.3 MIT wrt COMB CHUR 0.6 2.5 0.8 2.0 -4.2 6.4 MIT wrt COMB AMC2 0.3 2.2 -0.3 2.2 -5.7 7.1 MIT wrt COMB YELL -1.1 2.2 -0.4 2.0 -1.3 5.7 MIT wrt COMB DRAO -0.7 2.3 -0.1 2.2 0.6 6.5 MIT wrt COMB WILL -1.2 2.0 -1.3 2.0 -2.8 5.3 MIT wrt COMB WHIT -2.1 2.1 -0.8 2.1 -3.3 5.4 MIT wrt COMB THTI -0.7 3.5 -0.3 4.0 -0.6 12.0 MIT wrt COMB MKEA 0.4 2.6 -0.2 3.2 6.5 9.8 MIT wrt COMB HNLC 0.9 3.1 0.9 3.8 3.3 13.4 MIT wrt COMB KOKB 0.3 3.2 0.4 3.9 1.5 12.4 MIT wrt COMB ASPA -1.3 3.0 -1.8 4.0 -1.9 12.5 MIT wrt COMB CHAT -0.6 2.5 -3.1 2.5 0.3 7.3 MIT wrt COMB MCM4 -1.2 2.4 -0.5 2.2 8.6 8.3 MIT wrt COMB BILI 1.0 2.8 -0.1 2.7 -1.1 8.2 MIT wrt COMB NOUM 1.0 2.5 0.2 3.0 1.0 10.1 MIT wrt COMB TIDB 1.5 2.3 1.5 2.4 0.6 8.3 MIT wrt COMB HOB2 0.9 1.7 1.2 1.6 0.4 4.9 MIT wrt COMB TOW2 -0.2 2.3 2.5 2.5 1.2 9.2 MIT wrt COMB GUAM 0.1 2.9 -1.5 3.1 -3.5 11.3 MIT wrt COMB YSSK 1.0 2.7 1.6 2.3 0.9 6.2 MIT wrt COMB TSKB -1.0 3.0 0.5 2.7 3.9 8.0 MIT wrt COMB ALIC 1.7 2.1 3.0 2.2 -3.0 8.0 MIT wrt COMB CEDU 0.7 2.1 1.4 2.1 -2.6 6.8 MIT wrt COMB DARW 0.7 2.5 1.6 2.8 -9.7 10.5 MIT wrt COMB TIXI -1.4 2.9 -0.6 2.4 8.8 7.1 MIT wrt COMB DAEJ 0.4 3.0 1.1 2.5 2.6 7.7 MIT wrt COMB PIMO 1.0 2.7 -1.4 2.7 5.8 11.4 MIT wrt COMB KARR 2.7 2.5 2.2 2.9 -7.8 11.5 MIT wrt COMB BJFS 0.7 2.7 0.8 2.3 4.5 7.2 MIT wrt COMB PERT 0.5 2.2 -0.3 2.2 -4.1 8.5 MIT wrt COMB WUHN 1.6 3.1 -1.2 2.8 4.6 10.3 MIT wrt COMB CAS1 -0.7 2.3 -1.1 2.0 3.2 6.1 MIT wrt COMB IRKT -2.5 3.1 -2.8 2.4 -2.5 9.1 MIT wrt COMB KUNM 3.0 3.1 -0.5 3.1 5.8 12.6 MIT wrt COMB COCO 1.6 2.7 0.3 3.3 -5.0 11.7 MIT wrt COMB NRIL -2.3 2.6 1.1 2.0 6.4 6.0 MIT wrt COMB HYDE -1.0 2.6 1.3 2.8 10.8 8.5 MIT wrt COMB DAV1 0.2 2.5 -2.2 2.4 5.7 7.4 MIT wrt COMB POL2 -3.6 2.8 -2.3 2.5 4.7 6.4 MIT wrt COMB DGAR 1.8 2.9 -1.4 3.5 7.4 10.7 MIT wrt COMB KERG 1.5 3.2 -1.6 3.0 -4.1 10.6 MIT wrt COMB KIT3 -1.6 3.4 -1.6 3.2 -1.5 13.8 MIT wrt COMB MAW1 -0.2 3.1 -0.1 3.4 7.5 8.9 MIT wrt COMB ARTU -0.4 2.7 -0.7 2.7 1.7 6.1 MIT wrt COMB BAHR 0.5 2.4 0.1 3.0 5.5 7.1 MIT wrt COMB MALI 0.3 3.9 0.2 5.5 -8.4 19.5 MIT wrt COMB SYOG 1.5 3.0 -0.2 3.2 5.8 8.5 MIT wrt COMB MDVJ -2.3 2.8 0.5 3.1 -0.6 7.1 MIT wrt COMB RAMO -0.2 2.8 2.1 3.4 -1.7 8.9 MIT wrt COMB HARB 2.0 3.5 0.4 4.3 -3.5 11.8 MIT wrt COMB METS -1.1 2.4 1.1 2.6 0.9 5.5 MIT wrt COMB JOZE -0.5 2.6 3.8 2.6 -6.7 7.7 MIT wrt COMB SUTH 0.4 3.2 -0.7 3.6 -4.2 8.7 MIT wrt COMB TRO1 1.5 2.3 2.1 2.4 -5.0 6.7 MIT wrt COMB BOR1 -0.9 2.7 0.2 2.8 -5.4 7.6 MIT wrt COMB MATE 2.2 2.4 0.9 2.8 -6.6 7.0 MIT wrt COMB NOT1 -1.2 2.7 0.9 3.2 -1.7 8.1 MIT wrt COMB WTZR -0.8 2.5 -0.7 2.7 -5.6 6.9 MIT wrt COMB ONSA -1.1 2.5 -0.7 2.7 -0.9 6.4 MIT wrt COMB NYAL -2.1 2.1 1.9 2.5 -0.6 7.7 MIT wrt COMB NYA1 -0.8 2.1 -0.9 2.5 -8.5 7.2 MIT wrt COMB NKLG -1.0 3.7 0.0 5.0 1.0 19.9 MIT wrt COMB WSRT 0.1 2.4 -1.0 2.7 -3.3 6.2 MIT wrt COMB BRUS -0.9 2.3 0.1 2.5 -5.4 6.5 MIT wrt COMB Reference sites NOT used GRAZ 2.4 2.3 -0.1 2.6 -7.5 6.1 MIT wrt COMB RBAY -0.9 3.4 2.6 3.8 -6.3 22.7 MIT wrt COMB CENTER GFZ ------------------- VARIANCE RESCALING FACTOR FOR GFZ 3.38 Transformation of loose solution GFZ to COMB ----------------------------------------------- For 109 Sites, RMS after 7 parameter transformation 1.1 mm GFZ wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -0.6 1808.2 0.3 1808.2 -0.3 1808.2 0.225 0.059 GFZ CoM RMS Fits of GFZ to COMB WRMS NEU 1.12 1.28 3.77 mm, NRMS 0.41 0.47 1.06 Num 109 GFZ COMB Adjustments to core site positions for GFZ SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 2.2 2.7 -1.7 2.7 -2.7 3.7 GFZ wrt COMB VILL -1.0 2.7 -0.2 2.8 -0.5 3.5 GFZ wrt COMB MADR -0.5 2.7 -0.4 2.8 -1.2 3.4 GFZ wrt COMB SFER -0.6 2.7 -1.4 2.8 0.9 3.4 GFZ wrt COMB RABT -0.1 2.7 -1.1 2.8 -1.6 3.8 GFZ wrt COMB HOFN 0.7 2.8 0.8 2.8 -2.5 3.6 GFZ wrt COMB MAS1 -0.6 2.7 -0.7 2.8 1.5 3.6 GFZ wrt COMB REYK 1.3 2.8 0.8 2.7 -2.1 3.5 GFZ wrt COMB PDEL -1.0 2.7 -1.3 2.7 -0.3 3.4 GFZ wrt COMB CHPI 0.5 2.7 -2.9 2.7 4.5 3.5 GFZ wrt COMB QAQ1 -0.3 2.7 -1.4 2.7 -2.8 3.4 GFZ wrt COMB BRAZ 0.7 2.7 -3.7 2.7 3.6 3.7 GFZ wrt COMB STJO -0.3 2.7 -1.4 2.7 2.7 3.4 GFZ wrt COMB OHI2 3.2 2.7 -0.4 2.7 -2.6 3.5 GFZ wrt COMB LPGS 0.8 2.8 -1.5 2.8 2.6 4.5 GFZ wrt COMB ALRT -0.2 2.7 -0.5 2.7 -7.4 4.0 GFZ wrt COMB CRO1 -1.7 2.7 -0.4 2.7 -1.3 3.7 GFZ wrt COMB UNSA 0.6 2.7 -2.3 2.8 3.9 4.0 GFZ wrt COMB SCH2 -0.3 2.7 -0.8 2.7 2.0 3.5 GFZ wrt COMB RIOG 1.5 2.7 -2.3 2.7 -4.7 3.3 GFZ wrt COMB THU3 1.1 2.7 0.2 2.7 -0.7 3.7 GFZ wrt COMB SANT 1.7 2.7 -0.3 2.7 8.2 3.4 GFZ wrt COMB WES2 -0.8 2.8 -0.9 2.8 4.8 3.9 GFZ wrt COMB CONZ 1.5 2.7 -1.5 2.7 4.0 3.5 GFZ wrt COMB NRC1 -1.0 2.7 -0.4 2.7 -1.2 3.5 GFZ wrt COMB SCUB -1.7 2.7 -1.2 2.7 2.1 3.5 GFZ wrt COMB GODE -3.3 2.7 -1.1 2.8 -0.5 3.5 GFZ wrt COMB ALGO -1.4 2.7 -0.3 2.7 0.6 3.5 GFZ wrt COMB MANA 0.8 2.8 1.3 2.8 -0.9 4.3 GFZ wrt COMB GLPS -0.7 2.7 -0.0 2.7 -0.9 3.5 GFZ wrt COMB NLIB -1.2 2.7 -0.1 2.7 -0.8 3.4 GFZ wrt COMB CHUR -0.3 2.7 0.8 2.7 -3.8 3.4 GFZ wrt COMB DUBO -0.4 2.7 0.0 2.8 -1.8 3.6 GFZ wrt COMB FLIN -0.5 2.7 -0.2 2.7 -1.0 3.3 GFZ wrt COMB MDO1 -0.6 2.7 -0.6 2.7 0.2 3.4 GFZ wrt COMB AMC2 -0.7 2.7 0.1 2.7 5.7 3.3 GFZ wrt COMB ISPA 0.5 2.7 0.8 2.7 4.3 3.6 GFZ wrt COMB YELL -0.1 2.8 -0.3 2.7 2.0 3.5 GFZ wrt COMB GOLD -1.2 2.7 0.5 2.7 5.0 3.4 GFZ wrt COMB HOLM -0.6 2.7 -0.1 2.7 -2.2 3.5 GFZ wrt COMB DRAO -1.3 2.7 0.5 2.7 -1.1 3.3 GFZ wrt COMB WILL -0.7 2.7 1.0 2.7 -0.2 3.3 GFZ wrt COMB WHIT -0.9 2.7 1.3 2.7 0.6 3.4 GFZ wrt COMB THTI -0.6 2.7 2.8 2.8 -2.8 3.9 GFZ wrt COMB MKEA 1.2 2.7 1.7 2.8 8.5 3.6 GFZ wrt COMB HNLC 0.4 2.7 1.8 2.8 -1.1 3.5 GFZ wrt COMB KOKB 1.2 2.7 2.2 2.8 5.9 3.5 GFZ wrt COMB ASPA -0.3 2.7 1.8 2.8 -3.0 3.6 GFZ wrt COMB CHAT -1.3 2.7 -1.4 2.7 -2.5 3.4 GFZ wrt COMB MCM4 0.1 2.7 0.4 2.7 -15.9 3.9 GFZ wrt COMB BILI 2.3 2.7 -1.3 2.7 0.0 3.5 GFZ wrt COMB NOUM -1.5 2.7 -0.7 2.7 0.5 3.4 GFZ wrt COMB PETP 1.2 2.8 -0.6 2.8 -4.2 3.5 GFZ wrt COMB TIDB 0.6 2.7 0.0 2.7 -1.2 3.5 GFZ wrt COMB HOB2 0.9 2.7 0.1 2.7 -1.8 3.4 GFZ wrt COMB TOW2 0.1 2.7 -0.3 2.7 -5.1 3.5 GFZ wrt COMB GUAM 0.3 2.7 -1.2 2.7 -6.3 3.8 GFZ wrt COMB YSSK 0.2 2.7 -2.4 2.7 -4.1 3.3 GFZ wrt COMB TSKB -1.0 2.7 -1.2 2.7 2.3 3.5 GFZ wrt COMB ALIC 0.0 2.7 -0.6 2.7 5.0 3.4 GFZ wrt COMB CEDU 0.8 2.7 -0.5 2.7 -1.2 3.4 GFZ wrt COMB JAB1 -0.3 3.0 0.3 3.0 -0.1 6.5 GFZ wrt COMB DARW -0.1 2.7 -0.8 2.7 1.9 3.6 GFZ wrt COMB TIXI 0.3 2.8 0.5 2.7 5.8 3.5 GFZ wrt COMB DAEJ -1.8 2.7 -1.9 2.7 5.4 3.6 GFZ wrt COMB PIMO 0.8 2.7 -0.5 2.7 1.2 4.0 GFZ wrt COMB KARR 0.7 2.7 1.0 2.7 3.0 3.6 GFZ wrt COMB BJFS -1.3 2.7 -1.0 2.7 -1.0 3.4 GFZ wrt COMB PERT 0.9 2.7 0.2 2.7 0.2 3.7 GFZ wrt COMB WUHN -1.1 2.7 -1.4 2.7 -2.1 3.7 GFZ wrt COMB CAS1 1.4 2.7 0.1 2.7 -5.2 3.4 GFZ wrt COMB ULAB -0.7 2.7 -0.0 2.7 0.3 3.3 GFZ wrt COMB IRKT -2.5 2.8 -1.2 2.8 -2.8 4.0 GFZ wrt COMB KUNM 0.5 2.8 -1.0 2.8 5.5 4.2 GFZ wrt COMB COCO 0.8 2.7 -0.0 2.8 -2.2 3.6 GFZ wrt COMB NRIL -1.0 2.7 0.1 2.7 2.6 3.5 GFZ wrt COMB DAV1 0.6 2.7 -0.6 2.7 -5.8 3.5 GFZ wrt COMB DGAR 0.6 2.7 1.1 2.8 -0.2 3.5 GFZ wrt COMB KERG 1.2 2.8 -0.6 2.7 1.1 3.8 GFZ wrt COMB KIT3 -1.4 2.8 -0.0 2.8 -3.2 4.4 GFZ wrt COMB MAW1 1.4 2.7 -0.4 2.7 -4.1 3.7 GFZ wrt COMB ARTU -1.0 2.7 0.8 2.7 -2.5 3.4 GFZ wrt COMB REUN 3.4 3.1 5.4 3.2 -4.9 8.0 GFZ wrt COMB BAHR -1.0 2.7 0.5 2.7 8.8 3.4 GFZ wrt COMB MALI 1.5 2.8 3.3 2.7 3.0 3.8 GFZ wrt COMB TRAB -1.4 2.8 0.8 2.7 0.5 3.7 GFZ wrt COMB SYOG 1.5 2.7 -0.1 2.7 -8.6 3.7 GFZ wrt COMB RAMO -0.1 2.7 2.4 2.7 1.1 3.4 GFZ wrt COMB POLV -0.9 2.7 0.5 2.7 2.4 3.2 GFZ wrt COMB MBAR 1.1 2.7 2.7 2.7 8.2 3.4 GFZ wrt COMB GLSV -0.8 2.7 -0.0 2.7 -0.4 3.3 GFZ wrt COMB HARB 1.0 2.7 0.1 2.7 4.5 3.7 GFZ wrt COMB METS 0.4 2.7 1.2 2.7 1.1 3.3 GFZ wrt COMB JOZE 1.3 2.8 0.5 2.8 0.0 3.7 GFZ wrt COMB SUTH 1.4 2.7 1.9 2.7 7.7 3.4 GFZ wrt COMB TRO1 0.6 2.7 0.7 2.7 -2.3 3.4 GFZ wrt COMB BOR1 0.6 2.8 1.1 2.8 -0.1 3.7 GFZ wrt COMB MATE -1.4 2.7 -0.5 2.8 -1.5 3.7 GFZ wrt COMB POTS 0.1 2.7 0.7 2.7 -0.3 3.3 GFZ wrt COMB WTZR 0.4 2.7 0.8 2.7 0.5 3.3 GFZ wrt COMB ONSA 0.1 2.7 0.8 2.7 -2.6 3.2 GFZ wrt COMB NYAL -1.2 2.7 2.4 2.7 -1.0 3.8 GFZ wrt COMB NYA1 0.6 2.7 0.1 2.7 -6.0 3.8 GFZ wrt COMB NKLG -2.1 2.8 1.2 2.9 7.4 5.0 GFZ wrt COMB CAGL -0.4 2.7 -0.1 2.7 -3.2 3.3 GFZ wrt COMB ZIMM -0.6 2.7 -0.9 2.7 1.7 3.3 GFZ wrt COMB GRAS 0.0 2.7 0.4 2.8 -1.7 3.4 GFZ wrt COMB WSRT 0.7 2.7 -0.0 2.8 1.9 3.4 GFZ wrt COMB BRUS 0.7 2.7 0.6 2.7 -1.8 3.3 GFZ wrt COMB Reference sites NOT used GRAZ -0.5 2.8 -0.5 2.8 0.2 3.3 GFZ wrt COMB RBAY 0.4 3.1 1.9 3.2 -4.6 8.2 GFZ wrt COMB CENTER SIO ------------------- VARIANCE RESCALING FACTOR FOR SIO 12.39 Transformation of loose solution SIO to COMB ----------------------------------------------- For 100 Sites, RMS after 7 parameter transformation 1.8 mm SIO wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 5.7 7.2 -7.2 7.4 -3.3 21.1 -0.283 0.202 SIO CoM RMS Fits of SIO to COMB WRMS NEU 1.75 1.90 5.22 mm, NRMS 0.66 0.47 0.68 Num 99 SIO COMB Adjustments to core site positions for SIO SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL 7.8 4.8 -0.5 5.1 7.1 10.9 SIO wrt COMB VILL -0.6 2.9 -1.9 5.5 3.3 10.3 SIO wrt COMB MADR -1.4 2.5 -1.2 3.8 1.3 8.2 SIO wrt COMB SFER -2.4 2.6 0.2 4.4 5.2 7.6 SIO wrt COMB HOFN 1.1 2.9 3.2 4.0 -1.4 8.9 SIO wrt COMB MAS1 -0.7 2.0 -1.5 3.8 13.3 6.5 SIO wrt COMB REYK -0.8 2.9 0.3 4.5 -2.6 9.3 SIO wrt COMB CHPI 1.8 3.5 2.7 7.2 3.1 12.2 SIO wrt COMB QAQ1 -0.8 2.3 -0.8 3.2 -4.0 6.5 SIO wrt COMB STJO 0.5 2.1 0.5 3.2 -1.8 6.1 SIO wrt COMB LPGS 1.0 4.2 -2.0 8.2 -0.7 18.2 SIO wrt COMB ALRT -1.9 3.0 -2.3 3.1 -9.2 11.2 SIO wrt COMB HLFX 0.3 2.2 -0.4 3.5 -2.3 6.1 SIO wrt COMB CRO1 2.1 2.6 3.1 5.6 -8.4 10.9 SIO wrt COMB UNSA -2.6 4.4 2.5 9.9 -4.5 17.8 SIO wrt COMB SCH2 -0.8 2.2 0.6 3.2 -4.0 6.2 SIO wrt COMB RIOG 1.2 4.4 -1.5 5.9 1.4 9.5 SIO wrt COMB SANT 1.2 4.2 -3.5 7.6 -4.5 12.4 SIO wrt COMB WES2 0.4 2.1 -0.3 3.0 -0.2 6.9 SIO wrt COMB CONZ 3.8 4.1 -1.2 7.3 3.2 10.8 SIO wrt COMB NRC1 -0.4 1.9 -2.1 2.8 -0.2 5.3 SIO wrt COMB SCUB 0.5 2.6 -2.7 5.7 -0.4 10.6 SIO wrt COMB GODE -1.7 1.9 -2.6 2.9 4.4 6.1 SIO wrt COMB USNO 0.8 1.9 -0.5 2.9 1.6 6.0 SIO wrt COMB ALGO -0.6 2.3 -2.3 3.7 -0.0 6.2 SIO wrt COMB MANA -0.9 3.1 -7.3 6.9 7.5 14.3 SIO wrt COMB GLPS 0.6 3.5 -3.0 7.0 7.0 12.7 SIO wrt COMB NLIB -0.9 2.5 -0.8 4.4 3.0 7.7 SIO wrt COMB CHUR -2.1 2.4 -2.3 3.6 -6.4 6.8 SIO wrt COMB DUBO -1.9 2.0 2.4 3.0 -0.5 5.5 SIO wrt COMB FLIN -2.4 2.4 -2.5 3.4 1.9 5.8 SIO wrt COMB MDO1 0.6 2.5 0.6 4.9 5.9 8.7 SIO wrt COMB AMC2 -1.5 2.0 -1.2 3.4 0.8 5.8 SIO wrt COMB ISPA 3.0 4.3 -2.2 8.4 5.9 13.9 SIO wrt COMB YELL -3.9 2.7 -0.3 3.8 1.7 6.6 SIO wrt COMB HOLM -4.2 2.9 -1.3 3.5 -2.4 8.0 SIO wrt COMB DRAO -2.4 1.8 1.8 2.4 2.5 3.9 SIO wrt COMB WILL -3.2 2.5 2.1 2.8 1.1 6.1 SIO wrt COMB WHIT -4.1 2.5 0.9 3.3 -0.7 5.9 SIO wrt COMB THTI 4.0 3.6 3.9 8.9 -1.5 14.0 SIO wrt COMB MKEA 2.4 2.5 1.5 4.8 2.9 7.9 SIO wrt COMB HNLC 2.5 4.0 2.6 5.5 2.5 13.5 SIO wrt COMB ASPA 0.9 3.5 -3.4 8.2 3.3 14.7 SIO wrt COMB CHAT -0.5 3.7 -3.3 5.5 -5.9 9.6 SIO wrt COMB MCM4 -0.7 2.9 1.1 3.0 -16.4 8.1 SIO wrt COMB BILI -0.1 3.1 1.7 3.9 2.5 8.5 SIO wrt COMB NOUM 1.8 3.0 -1.9 6.2 3.0 11.9 SIO wrt COMB PETP 0.2 3.2 2.7 4.8 -8.3 8.4 SIO wrt COMB TIDB 0.9 3.7 -5.4 6.5 -1.6 12.0 SIO wrt COMB HOB2 1.1 2.5 0.8 4.2 -2.7 7.2 SIO wrt COMB TOW2 -0.2 2.3 1.6 4.7 2.5 7.8 SIO wrt COMB GUAM 0.5 3.4 -1.2 7.4 -4.3 13.7 SIO wrt COMB YSSK 1.5 2.7 1.2 4.0 -1.9 6.5 SIO wrt COMB TSKB 0.5 2.0 -0.3 3.1 2.3 4.6 SIO wrt COMB ALIC 0.6 2.2 1.2 4.5 -0.2 7.3 SIO wrt COMB CEDU 0.2 2.1 0.4 3.7 -1.2 5.9 SIO wrt COMB DARW -0.6 2.4 0.0 5.9 -4.3 10.6 SIO wrt COMB TIXI -2.8 3.0 -0.4 3.4 11.5 7.5 SIO wrt COMB DAEJ 0.0 2.5 1.9 3.8 3.9 7.2 SIO wrt COMB PIMO 0.8 2.6 -1.7 6.7 4.1 13.1 SIO wrt COMB KARR 1.1 2.4 5.5 5.4 -4.9 10.3 SIO wrt COMB BJFS 0.4 2.5 0.7 4.0 7.0 7.0 SIO wrt COMB PERT 0.4 2.1 -0.2 3.8 -2.4 7.4 SIO wrt COMB WUHN -1.0 2.8 2.5 5.6 5.9 11.3 SIO wrt COMB CAS1 1.2 3.2 -2.4 4.0 -14.8 8.0 SIO wrt COMB ULAB -1.5 2.9 -1.2 4.4 2.3 7.7 SIO wrt COMB IRKT -3.1 3.3 -2.7 5.5 -3.6 10.7 SIO wrt COMB KUNM 1.0 2.7 4.8 5.9 9.4 12.0 SIO wrt COMB COCO -1.3 3.2 2.8 7.9 -5.1 14.1 SIO wrt COMB NRIL -2.2 2.9 -2.7 3.2 5.1 7.1 SIO wrt COMB GUAO -1.3 5.0 -3.0 8.7 0.0 16.2 SIO wrt COMB HYDE -2.0 2.6 0.8 4.3 6.4 9.1 SIO wrt COMB DAV1 1.7 3.0 -0.8 3.7 -13.2 7.3 SIO wrt COMB POL2 -3.2 2.4 0.1 3.6 8.9 6.4 SIO wrt COMB DGAR 0.5 3.1 4.2 6.5 9.0 11.9 SIO wrt COMB KERG 0.4 2.4 -2.2 3.6 -12.9 6.7 SIO wrt COMB KIT3 -2.1 2.0 -2.5 3.8 0.3 7.4 SIO wrt COMB MAW1 1.6 4.0 -3.5 5.3 -10.0 11.0 SIO wrt COMB ARTU -2.9 2.4 -1.3 3.5 2.2 6.2 SIO wrt COMB BAHR -1.1 2.6 2.8 4.8 7.6 8.0 SIO wrt COMB MALI 1.2 4.3 0.1 11.4 -2.7 19.7 SIO wrt COMB SYOG 3.3 3.7 -1.8 4.8 -17.5 10.8 SIO wrt COMB MDVJ -3.9 3.1 -0.9 4.5 4.4 7.6 SIO wrt COMB POLV -0.2 3.1 0.3 4.9 -2.8 8.5 SIO wrt COMB MBAR -1.0 3.5 0.6 6.8 11.3 12.6 SIO wrt COMB GLSV -1.0 2.4 2.0 3.6 0.4 6.4 SIO wrt COMB HARB 3.4 3.5 0.9 6.4 2.6 11.0 SIO wrt COMB SUTH 1.8 4.0 1.1 7.0 -2.1 10.7 SIO wrt COMB TRO1 -1.5 1.7 2.3 2.0 -2.0 4.3 SIO wrt COMB TROM -0.7 2.2 -0.6 2.3 -4.4 6.3 SIO wrt COMB MATE -1.0 2.7 3.9 4.5 -0.4 7.9 SIO wrt COMB NOT1 -2.8 2.7 -1.4 4.1 1.9 8.4 SIO wrt COMB POTS -1.8 2.3 1.4 3.0 2.5 6.3 SIO wrt COMB WTZR -1.6 2.5 0.7 3.1 1.2 7.0 SIO wrt COMB ONSA -1.1 2.8 -0.4 3.9 2.0 6.9 SIO wrt COMB NYA1 -0.8 2.3 0.7 2.5 -6.3 7.0 SIO wrt COMB NYAL -1.8 3.0 3.4 3.3 -1.2 8.2 SIO wrt COMB CAGL -0.4 2.5 1.4 4.1 1.1 7.7 SIO wrt COMB WSRT -0.3 2.7 1.0 3.9 1.7 6.9 SIO wrt COMB Reference sites NOT used GRAZ -0.3 2.8 2.9 4.2 -2.3 7.2 SIO wrt COMB NKLG -1.5 4.9 3.8 11.7 1.1 25.3 SIO wrt COMB RBAY 1.2 3.7 1.6 7.7 2.5 24.9 SIO wrt COMB CENTER NGS ------------------- VARIANCE RESCALING FACTOR FOR NGS 8.83 Transformation of loose solution NGS to COMB ----------------------------------------------- For 115 Sites, RMS after 7 parameter transformation 1.4 mm NGS wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) -1.7 2848.4 -1.5 2848.4 -0.4 2848.4 0.854 0.049 NGS CoM RMS Fits of NGS to COMB WRMS NEU 1.54 1.90 3.67 mm, NRMS 0.51 0.62 1.18 Num 115 NGS COMB Adjustments to core site positions for NGS SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VESL -3.3 3.0 3.2 3.0 -3.8 3.1 NGS wrt COMB VILL 0.7 3.0 0.1 3.1 2.2 3.1 NGS wrt COMB MADR 1.3 3.0 0.6 3.1 -0.8 3.1 NGS wrt COMB RABT 2.0 3.0 3.3 3.1 2.3 3.1 NGS wrt COMB HOFN -0.5 3.1 -1.6 3.1 1.1 3.8 NGS wrt COMB MAS1 4.1 3.0 3.2 3.1 -2.0 3.1 NGS wrt COMB REYK -1.4 3.0 -1.7 3.1 -0.0 3.0 NGS wrt COMB PDEL 1.0 3.0 -0.3 3.0 -2.8 3.1 NGS wrt COMB CHPI -1.6 3.0 3.0 3.0 -3.8 3.1 NGS wrt COMB QAQ1 0.0 3.0 -0.0 3.1 1.9 3.1 NGS wrt COMB BRAZ -0.2 3.0 3.8 3.0 -4.7 3.1 NGS wrt COMB STJO 0.2 3.0 2.2 3.0 4.1 3.1 NGS wrt COMB OHI2 -3.0 3.0 0.9 3.0 -0.2 3.1 NGS wrt COMB OHI3 -5.2 3.0 2.0 3.0 -3.7 3.1 NGS wrt COMB LPGS -1.0 3.0 -0.4 3.0 -7.2 3.2 NGS wrt COMB ALRT -1.1 3.1 -1.2 3.1 -3.8 3.2 NGS wrt COMB HLFX 0.0 3.0 -0.2 3.1 -2.1 3.1 NGS wrt COMB CRO1 0.6 3.0 0.4 3.0 -0.0 3.1 NGS wrt COMB UNSA 0.5 3.0 1.2 3.0 -1.8 3.1 NGS wrt COMB SCH2 0.4 3.0 1.4 3.1 3.1 3.1 NGS wrt COMB RIOG -3.0 3.0 3.9 3.0 -0.1 3.1 NGS wrt COMB THU3 -0.7 3.1 -0.2 3.1 3.4 3.0 NGS wrt COMB SANT -0.8 3.0 1.6 3.0 -11.7 3.1 NGS wrt COMB WES2 0.4 3.0 0.8 3.1 1.2 3.1 NGS wrt COMB CONZ -1.4 3.0 0.7 3.0 -4.5 3.1 NGS wrt COMB NRC1 -0.1 3.0 0.8 3.1 1.8 3.1 NGS wrt COMB SCUB 1.8 3.0 1.5 3.1 -2.5 3.0 NGS wrt COMB GODE -1.7 3.0 -1.4 3.1 1.2 3.1 NGS wrt COMB USNO 1.3 3.0 0.5 3.1 1.5 3.1 NGS wrt COMB ALGO -0.1 3.0 0.4 3.1 2.2 3.1 NGS wrt COMB MANA 2.3 3.1 4.1 3.1 -2.0 3.1 NGS wrt COMB GLPS 2.3 3.1 2.6 3.1 -0.7 3.0 NGS wrt COMB NLIB 0.7 3.0 0.9 3.1 1.1 3.1 NGS wrt COMB CHUR -2.8 3.0 -6.0 3.1 5.5 3.1 NGS wrt COMB DUBO -0.2 3.0 0.4 3.1 2.3 3.1 NGS wrt COMB FLIN -0.4 3.0 1.0 3.1 1.2 3.1 NGS wrt COMB MDO1 2.0 3.0 2.0 3.1 2.5 3.1 NGS wrt COMB AMC2 1.4 3.0 1.0 3.1 2.5 3.1 NGS wrt COMB ISPA 0.2 3.0 3.4 3.0 -4.5 3.1 NGS wrt COMB YELL -0.5 3.0 0.5 3.1 5.6 3.0 NGS wrt COMB HOLM -0.9 3.1 0.8 3.1 5.5 3.1 NGS wrt COMB DRAO 0.5 3.0 0.9 3.0 2.3 3.1 NGS wrt COMB QUIN 2.4 3.0 0.6 3.0 -0.6 3.1 NGS wrt COMB WILL 0.2 3.0 -0.4 3.0 1.9 3.1 NGS wrt COMB WHIT 1.1 3.0 -0.7 3.1 2.9 3.0 NGS wrt COMB THTI 1.0 3.0 -4.8 3.0 -0.9 3.1 NGS wrt COMB MKEA 1.4 3.0 -1.6 3.0 -3.9 3.1 NGS wrt COMB HNLC 0.2 3.0 -1.2 3.0 0.1 3.1 NGS wrt COMB KOKB 1.3 3.0 0.6 3.0 -6.0 3.1 NGS wrt COMB ASPA 1.6 3.0 -2.5 3.0 7.6 3.1 NGS wrt COMB CHAT 0.5 3.0 2.0 3.0 1.0 3.1 NGS wrt COMB MCM4 -0.9 3.0 -0.4 3.0 1.4 3.0 NGS wrt COMB BILI 0.1 3.0 1.4 3.1 -4.2 3.1 NGS wrt COMB NOUM 0.4 3.0 -1.0 3.0 1.0 3.1 NGS wrt COMB PETP 0.1 3.0 -3.7 3.1 -5.0 3.1 NGS wrt COMB TIDB 0.0 3.0 -1.5 3.0 3.7 3.1 NGS wrt COMB HOB2 0.3 3.0 -0.5 3.0 6.0 3.1 NGS wrt COMB TOW2 1.2 3.0 0.3 3.0 6.2 3.1 NGS wrt COMB GUAM -0.9 3.0 -2.8 3.0 2.6 3.1 NGS wrt COMB YSSK -1.9 3.0 -1.9 3.0 7.0 3.1 NGS wrt COMB TSKB -0.9 3.0 -3.1 3.0 1.9 3.1 NGS wrt COMB ALIC -1.5 3.0 -1.7 3.0 1.8 3.2 NGS wrt COMB CEDU -1.1 3.0 -0.5 3.0 0.5 3.1 NGS wrt COMB DARW -0.2 3.0 0.3 3.0 -1.5 3.1 NGS wrt COMB TIXI -0.8 3.1 1.1 3.1 -3.0 3.0 NGS wrt COMB DAEJ 0.1 3.0 0.8 3.0 0.4 3.1 NGS wrt COMB PIMO -3.3 3.0 0.0 3.0 -2.7 3.1 NGS wrt COMB KARR -3.8 3.0 -1.6 3.0 7.1 3.1 NGS wrt COMB BJFS -0.3 3.0 -0.5 3.0 4.6 3.1 NGS wrt COMB PERT -1.3 3.0 1.4 3.0 2.5 3.1 NGS wrt COMB WUHN -0.9 3.0 0.3 3.0 -0.4 3.1 NGS wrt COMB CAS1 0.2 3.0 0.7 3.0 1.0 3.1 NGS wrt COMB ULAB 0.6 3.0 1.1 3.1 -1.3 3.1 NGS wrt COMB IRKT 0.6 3.0 1.5 3.1 -0.1 3.3 NGS wrt COMB KUNM -0.2 3.0 1.6 3.1 2.0 3.1 NGS wrt COMB COCO -2.2 3.0 4.8 3.1 3.5 3.1 NGS wrt COMB NRIL -0.8 3.0 -1.2 3.1 6.5 3.0 NGS wrt COMB GUAO 2.0 3.0 0.1 3.1 -1.6 3.4 NGS wrt COMB HYDE -0.7 3.0 2.2 3.1 -2.9 3.1 NGS wrt COMB DAV1 -1.8 3.0 2.2 3.0 0.4 3.1 NGS wrt COMB POL2 -0.3 3.0 1.2 3.1 -1.7 3.1 NGS wrt COMB DGAR -3.8 3.1 -1.1 3.0 -7.3 3.1 NGS wrt COMB KERG -2.0 3.0 2.4 3.0 1.4 3.1 NGS wrt COMB KIT3 -0.3 3.0 -0.2 3.1 -7.4 3.1 NGS wrt COMB MAW1 -3.4 3.0 0.1 3.0 -3.2 3.1 NGS wrt COMB ARTU 1.0 3.0 1.2 3.1 -0.5 3.1 NGS wrt COMB REUN -1.9 3.1 -2.5 3.0 15.2 3.6 NGS wrt COMB BAHR 0.0 3.0 -2.8 3.0 -7.0 3.1 NGS wrt COMB MALI -0.7 3.1 -1.5 3.0 -0.5 3.1 NGS wrt COMB TRAB 1.7 3.0 -0.1 3.0 -2.5 3.1 NGS wrt COMB SYOG -1.7 3.0 -2.5 3.0 -2.0 3.1 NGS wrt COMB MDVJ 1.4 3.0 -0.4 3.1 2.5 3.1 NGS wrt COMB RAMO -0.2 3.0 -3.2 3.0 -2.3 3.1 NGS wrt COMB POLV 1.6 3.0 -0.6 3.1 -3.1 3.1 NGS wrt COMB MBAR -0.5 3.1 -2.9 3.0 -3.1 3.1 NGS wrt COMB GLSV 1.4 3.0 -0.5 3.1 0.0 3.1 NGS wrt COMB HARB -2.3 3.0 0.3 3.0 -4.0 3.1 NGS wrt COMB METS 0.8 3.0 -3.2 3.1 2.3 3.0 NGS wrt COMB JOZE -1.1 3.0 -0.5 3.1 -1.2 3.1 NGS wrt COMB SUTH -2.7 3.0 -2.9 3.0 -7.0 3.1 NGS wrt COMB TRO1 2.3 3.1 -1.9 3.1 -2.7 3.0 NGS wrt COMB TROM 0.9 3.1 -0.7 3.1 -1.4 3.0 NGS wrt COMB BOR1 0.3 3.0 -2.4 3.1 0.3 3.2 NGS wrt COMB MATE 0.6 3.0 -0.2 3.1 1.8 3.1 NGS wrt COMB NOT1 0.7 3.0 -0.5 3.1 2.2 3.1 NGS wrt COMB POTS 0.1 3.0 -2.3 3.1 -0.5 3.1 NGS wrt COMB WTZR 0.9 3.0 -1.8 3.1 0.1 3.1 NGS wrt COMB ONSA -0.2 3.0 -3.3 3.1 2.0 3.0 NGS wrt COMB NYAL -0.2 3.1 0.4 3.1 2.4 3.0 NGS wrt COMB NYA1 0.2 3.1 -1.8 3.1 -1.8 3.1 NGS wrt COMB NKLG 2.8 3.1 0.0 3.1 -7.1 3.4 NGS wrt COMB CAGL 1.2 3.0 0.4 3.1 1.6 3.1 NGS wrt COMB GRAS 0.5 3.0 -0.6 3.1 2.5 3.1 NGS wrt COMB WSRT -0.3 3.0 -1.1 3.1 0.3 3.1 NGS wrt COMB BRUS 0.1 3.0 -1.3 3.1 -0.0 3.1 NGS wrt COMB Reference sites NOT used GRAZ 0.6 3.1 -0.3 3.1 -0.5 3.1 NGS wrt COMB LAMA 1.5 3.1 -3.1 3.1 -0.3 3.1 NGS wrt COMB CENTER ESA ------------------- VARIANCE RESCALING FACTOR FOR ESA 87.89 Transformation of loose solution ESA to COMB ----------------------------------------------- For 49 Sites, RMS after 7 parameter transformation 3.0 mm ESA wrt COMB X-tran +- Y-tran +- Z-tran +- Scale +- (mm) (mm) (mm) (mm) (mm) (mm) (ppb) (ppb) 6.7 4.4 -6.2 4.8 10.0 8.1 0.367 0.176 ESA CoM RMS Fits of ESA to COMB WRMS NEU 2.59 1.76 14.45 mm, NRMS 0.89 0.59 2.10 Num 49 ESA COMB Adjustments to core site positions for ESA SITE dNorth +- dEast +- dUp +- (mm) (mm) (mm) (mm) (mm) (mm) VILL -1.3 2.5 -1.4 3.1 -0.6 6.2 ESA wrt COMB MAS1 -3.6 2.8 -1.5 3.2 4.0 6.9 ESA wrt COMB PDEL -1.2 2.7 -0.4 3.0 7.4 6.8 ESA wrt COMB OHI2 3.0 3.2 -0.7 3.0 -9.6 6.7 ESA wrt COMB LPGS 6.3 3.1 0.7 3.0 1.3 12.4 ESA wrt COMB CRO1 1.2 3.0 1.0 2.8 4.8 6.7 ESA wrt COMB UNSA 3.2 3.5 -0.1 3.5 12.5 13.3 ESA wrt COMB RIOG 5.5 3.1 -3.0 3.0 -12.1 6.2 ESA wrt COMB THU3 -3.9 3.0 -1.6 3.0 -29.4 7.5 ESA wrt COMB SANT 3.6 3.0 -4.4 3.0 0.3 6.5 ESA wrt COMB SCUB 1.2 3.0 -0.8 3.1 8.8 7.6 ESA wrt COMB GODE 0.7 2.6 2.0 3.0 -9.0 6.3 ESA wrt COMB ALGO -1.3 2.7 -0.6 3.0 -7.7 5.9 ESA wrt COMB GLPS 3.0 3.1 -0.2 3.1 22.5 6.1 ESA wrt COMB AMC2 -2.8 2.7 0.7 3.0 -0.4 5.7 ESA wrt COMB ISPA 4.6 3.2 0.6 3.3 27.8 8.5 ESA wrt COMB YELL -2.3 2.9 1.7 3.0 -14.6 6.0 ESA wrt COMB GOLD 0.4 2.9 1.5 3.0 10.0 8.7 ESA wrt COMB DRAO -1.3 2.8 0.5 2.9 -7.8 6.3 ESA wrt COMB THTI 2.7 3.1 2.5 3.0 11.0 7.4 ESA wrt COMB MKEA -1.2 3.2 5.3 3.2 4.8 8.9 ESA wrt COMB CHAT 2.6 2.6 0.6 3.3 5.3 6.3 ESA wrt COMB BILI -1.5 2.9 -2.0 3.1 -26.3 6.2 ESA wrt COMB TIDB 1.1 2.7 -1.0 2.8 10.2 6.6 ESA wrt COMB HOB2 0.5 2.7 -2.1 2.8 8.0 5.9 ESA wrt COMB TOW2 -2.7 2.9 -2.7 2.7 22.7 6.1 ESA wrt COMB GUAM 1.6 3.3 1.7 2.9 3.9 8.6 ESA wrt COMB TSKB -1.7 2.9 0.7 2.8 8.2 6.2 ESA wrt COMB ALIC 1.8 2.8 -0.2 2.5 18.1 6.3 ESA wrt COMB DARW -1.8 3.0 -1.7 2.5 20.2 6.8 ESA wrt COMB TIXI -2.0 3.0 -1.2 3.0 -20.2 6.4 ESA wrt COMB PIMO -1.1 3.1 -1.9 2.8 13.6 8.6 ESA wrt COMB PERT 2.9 2.7 -1.9 2.8 6.0 6.5 ESA wrt COMB CAS1 2.2 2.9 -0.2 3.0 -22.1 6.6 ESA wrt COMB IRKT -2.0 2.8 0.5 3.1 -0.7 7.7 ESA wrt COMB COCO -0.5 3.0 0.2 3.1 20.3 6.3 ESA wrt COMB DAV1 4.7 2.9 -0.3 3.1 -21.6 6.7 ESA wrt COMB POL2 -2.4 2.6 0.1 3.0 -4.4 5.6 ESA wrt COMB DGAR 2.3 3.2 2.4 3.1 24.6 6.7 ESA wrt COMB KERG 4.4 2.9 -1.4 3.1 -4.0 7.6 ESA wrt COMB KIT3 -2.2 3.0 0.8 3.2 -4.4 10.7 ESA wrt COMB MAW1 4.9 3.2 1.6 3.2 -15.3 9.9 ESA wrt COMB ARTU -0.8 2.8 0.2 2.9 -18.9 5.5 ESA wrt COMB MALI -0.5 3.4 3.1 3.1 14.5 9.8 ESA wrt COMB SYOG 4.5 3.2 0.9 3.3 -6.6 10.9 ESA wrt COMB MATE -1.2 2.7 -0.3 3.1 -9.0 8.0 ESA wrt COMB POTS -1.7 2.6 0.0 3.1 -9.8 5.9 ESA wrt COMB ONSA -0.9 2.6 0.5 3.0 -10.0 5.6 ESA wrt COMB NYAL 0.8 2.9 -4.0 3.0 -25.4 7.3 ESA wrt COMB Reference sites NOT used RBAY 0.0 3.8 2.6 3.8 -8.6 25.0 ESA wrt COMB 5.0 EOP ESIMATES FROM THE CONSTRAINED COMBINED SOLUTION MJD Xpole Ypole UT1-UTC LOD Xsig Ysig UTsig LODsig Nr Nf Nt Xrt Yrt Xrtsig Yrtsig XYcorr XUTcor YUTcor (10**-6") (0.1 usec) (10**-6") (0.1 usec) (10**-6"/d) (10**-6"/d) 54149.50 -29098 429936 -211316 15287 441 445 14306 221 167 0 29 712 1591 247 276 -0.002 0.000 -0.000 54150.50 -28145 431268 -227073 16028 440 445 14316 224 167 0 29 1174 1057 259 299 -0.003 0.000 -0.000 54151.50 -27325 432690 -243032 14915 441 445 14337 225 167 0 29 515 1781 270 315 -0.002 0.000 0.000 54152.50 -26368 434002 -257281 12344 440 444 14363 225 167 0 29 1467 849 273 319 -0.002 -0.000 0.000 54153.50 -24516 435263 -268585 9559 441 445 14396 222 167 0 29 2206 1668 271 319 -0.002 -0.000 0.000 54154.50 -22335 436642 -277225 7041 440 445 14435 220 167 0 29 2088 1075 257 302 -0.002 -0.000 0.000 54155.50 -20133 437605 -283513 5194 440 444 14473 213 167 0 29 2268 868 237 273 -0.003 -0.000 0.000 6.0 NO ANTENNA OFFSETS AVAILABLE