1Run 21298-1500 Analysis center: GSFC -- Goddard Space Flight Center VLBI Analysis Center Analyst: Karen Baver ( karen.d.baver@nasa.gov ) Machine: gs61av-vlbiprd01 x86_64 Linux 5.4.0-77-generic Executables: /sgpvlbi/progs/nusolve-0.7.4rc2/bin Solve initials: I2 Spool format: SgLib-0.7.4 (Whiskey Creek (rc2)) Local time: 2021.10.25-11:00:07 Correlator type: MK4 Mark-3 db_name: Data base $21OCT25XK Ver 3 Matrix Condition Number = 7.944628798343057E+09 Listing_Options: CRES_EMULATION NO BASELINES NO MINIMUM NO Listing_Options: MAPPED_EOP_OUTPUT NO SEG_OUTPUT NO APRIORI_ZENDEL NO Listing_Options: NRD_TABLE YES CHI_TABLE NO SRC_STAT PRE2004 SEG_STYLE PRE2005 SgLib release : 2021 Aug 25 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- NYALE13S:NMFDRFLY GION | Pol Tide | NMFWTFLY NYALES20:NMFDRFLY cable GION | WobXCont | SESHAN25:NMFDRFLY GION | WobYCont | WETTZELL:NMFDRFLY cable GION | EarthTid | | Ocean | | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.4 (Whiskey Creek (rc2)) 21OCT25SK 3 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms NYALE13S MET -5.6 0.2 1019.7 0.1 63.5 0.8 NYALES20 MET -6.7 0.3 1014.4 0.1 73.4 1.4 SESHAN25 MET 21.1 0.1 1020.8 0.1 59.2 1.3 WETTZELL MET 3.3 0.8 951.4 0.1 97.0 2.6 Run 21298-1500 174 Observation Pairs Available Session started on: 2459512.791840 2021.10.25 07:00:15.000 UTC Actual duration: 3538.000 sec 00 00:58:58.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 129 27.198 ps 0.97 0.9998 Rate 0 0 fs/s 0.00 0.0000 Combined 0 0.00 0.0000 ----------------------------------------------------------------------- Used quality_code_limit: 5 Number of potentially recoverable observations: 137 Number of potentially good observations with QC 5-9: 137 Number of used observations: 129 ( 94.16%) Number of suppressed observations: 8 ( 5.84%) ----------------------------------------------------------------------- Baseline Statistics Baseline # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. D.RW R.RW used/recov ps standard ( 15ps+i) fs/s ps fs/s NYALE13S-NYALES20 17/ 23 70.1 0.97 1.81 197.9 0.00 59.0 176.1 NYALE13S-SESHAN25 17/ 18 41.9 0.95 1.29 207.9 0.00 34.1 188.4 NYALE13S-WETTZELL 29/ 30 15.0 0.88 0.76 177.1 0.00 10.8 175.5 NYALES20-SESHAN25 10/ 10 52.5 0.96 1.34 159.9 0.00 40.4 95.6 NYALES20-WETTZELL 26/ 26 50.0 0.94 1.22 108.5 0.00 37.8 82.8 SESHAN25-WETTZELL 30/ 30 30.6 0.93 1.30 218.5 0.00 27.6 208.7 Source Statistics Source # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s 1803+784 A 6/ 6 15.0 0.61 1.12 67.0 0.00 DA426 B 4/ 4 30.1 1.03 1.00 123.5 0.00 1732+389 C 5/ 6 28.2 0.95 1.40 83.8 0.00 1617+229 D 3/ 4 15.9 0.51 0.49 45.5 0.00 1639+230 E 3/ 3 32.0 0.88 0.98 90.3 0.00 1851+488 F 5/ 6 32.5 0.81 0.96 35.1 0.00 3C418 G 6/ 6 9.3 0.40 0.88 81.7 0.00 2000+472 H 5/ 5 31.4 1.11 1.45 129.0 0.00 3C371 I 6/ 6 21.4 0.76 0.80 123.2 0.00 2309+454 J 1/ 3 127.6 1.97 2.11 171.7 0.00 2229+695 K 9/ 10 18.3 0.60 0.76 230.5 0.00 3C274 L 6/ 6 23.3 1.07 2.11 118.1 0.00 1538+149 M 5/ 5 33.6 0.91 1.19 188.5 0.00 0955+476 N 3/ 3 30.9 1.01 1.11 633.8 0.00 1504+377 O 5/ 5 38.1 1.05 1.34 146.4 0.00 0718+793 P 10/ 10 36.7 1.03 1.24 165.6 0.00 0133+476 Q 6/ 6 24.0 0.88 1.30 112.1 0.00 0059+581 R 7/ 7 18.6 0.79 1.49 67.7 0.00 0602+673 S 1/ 1 9.1 0.38 0.35 120.0 0.00 1053+704 T 4/ 5 53.7 1.46 1.70 114.6 0.00 1418+546 U 9/ 9 22.0 0.74 0.92 167.9 0.00 1059+282 V 3/ 4 44.4 1.65 2.04 126.8 0.00 1417+385 W 4/ 4 30.8 0.86 1.07 135.3 0.00 1308+328 X 3/ 3 14.4 0.43 0.56 381.8 0.00 1144+402 Y 6/ 6 31.6 1.19 1.78 174.1 0.00 1324+224 Z 4/ 4 35.5 0.99 1.23 197.4 0.00 Station Statistics Station # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s NYALE13S 63/ 71 22.0 0.92 1.27 189.6 0.00 NYALES20 53/ 59 55.2 0.95 1.46 132.6 0.00 SESHAN25 57/ 58 35.6 0.94 1.30 201.0 0.00 WETTZELL 85/ 86 22.9 0.92 1.12 151.2 0.00 *** Flyby Status *** directory: /sgpvlbi/apriori/models Station Source Nutation Nutation Earth Earth Station Pressure EOP Intp. EOP Intp. High Freq Axis Positions Positions Model Time Rotation Rotation Velocity Loading Smoothing Smoothing EOP Offset Series Series Interpol. Model CALC Mod File Model Mod File --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- glo_int.s glo.src NONE NONE NONE NONE glo.vel NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 21298-1500 User=I2 Reference epoch for polynomial models: 21/10/25 07:30 Parameter Adjustment a-sigma m-sigma NYALE13S CLCK 21/10/25 07:00 Reference Station positions are for epoch: 2021.10.25-07:32:59 1. NYALE13S 0000 EURA X Comp 1201070598.20 mm -711.392 mm 4.507 mm 4.506 mm 2. NYALE13S 0000 EURA Y Comp 252129343.91 mm -249.356 mm 3.160 mm 3.159 mm 3. NYALE13S 0000 EURA Z Comp 6238022537.83 mm 112.307 mm 15.612 mm 15.611 mm NYALE13S 0000 U Comp -33.13 mm -33.132 mm 15.969 mm 15.967 mm NYALE13S 0000 E Comp -97.89 mm -97.887 mm 3.174 mm 3.173 mm NYALE13S 0000 N Comp 755.11 mm 755.110 mm 2.994 mm 2.994 mm 4. NYALE13S AT 0 21/10/25 07:00 78.085 ps 17.392 ps 17.390 ps 5. NYALES20 CL 0 21/10/25 07:01 -74478.250 ns 0.070 ns 0.070 ns 6. NYALES20 CL 1 21/10/25 07:01 -197.443 D-14 0.892 D-14 0.891 D-14 7. NYALES20 CL 2 21/10/25 07:01 239.946 D-14/day 95.857 D-14/day 95.846 D-14/day 8. NYALES20 AT 0 21/10/25 07:01 89.812 ps 16.847 ps 16.846 ps 9. SESHAN25 CL 0 21/10/25 07:00 14571.883 ns 0.065 ns 0.065 ns 10. SESHAN25 CL 1 21/10/25 07:00 -18.166 D-14 0.556 D-14 0.556 D-14 11. SESHAN25 CL 2 21/10/25 07:00 135.362 D-14/day 53.203 D-14/day 53.197 D-14/day 12. SESHAN25 AT 0 21/10/25 07:00 324.191 ps 3.276 ps 3.276 ps 13. WETTZELL CL 0 21/10/25 07:00 -23280.498 ns 0.067 ns 0.067 ns 14. WETTZELL CL 1 21/10/25 07:00 -79.634 D-14 0.311 D-14 0.311 D-14 15. WETTZELL CL 2 21/10/25 07:00 69.226 D-14/day 32.308 D-14/day 32.305 D-14/day 16. WETTZELL AT 0 21/10/25 07:00 106.266 ps 3.739 ps 3.738 ps 17. UT1-TAI 0, 21/10/25 07:32 -37105.3491 msec 92.51 microsec 6.45 microsec 6.45 microsec EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 21/10/25 07:32 0.0000 0.0000 -37105.3491 0.00 0.00 6.45 No constraints have been imposed Corrected Reduced Chi-Square 0.9998 1 Baseline information for run 21298-1500 Monument to monument values at epoch 2021Oct25 Baseline vector components: Length, Vertical and Transverse components Vector mag c-sigma Length c-sigma Horizontal c-sigma Vertical c-sigma (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) NYALE13S 0000 to NYALES20 7331 1539197.37 2.95 1539197.37 2.95 54.44 3.27 -16.57 15.96 2021/10/25 07:29:44 NYALE13S 0000 to SESHAN25 7227 6678994988.77 8.84 6678994988.77 8.84 725.55 2.79 91.68 13.72 2021/10/25 07:29:44 NYALE13S 0000 to WETTZELL 7224 3284457479.23 4.71 3284457479.23 4.71 -80.13 3.19 -226.46 15.55 2021/10/25 07:29:44 -- Note: a posteriori baseline vectors are expressed in a baseline-centric reference frames. The first basis vector of the frame, l, is in direction of a priori baseline, (r_2 - r_1). Direction of the second vector, h, is defined by a cross product of a priori baseline vector and a priori geocentric vector of the 2nd station. The last basis vector, v, is perpendicular to the vectors l and h and is radially inward at the center of the baseline. For the short baselines, the vectors l and h are close to the horizontal plane and v is almost vertical (with opposite sign). In the table above the columns are: * Vector mag: length of the a posteriori baseline; * Length: l-component of the baseline; * Horizontal: h-component of the baseline; * Vertical: v-component of the baseline; * c-sigma: calculated (using standard deviations of adjusted station coordinates of baselines) standard deviations of the corresponding values.