1Run 23107-1522 Analysis center: GSFC -- Goddard Space Flight Center VLBI Analysis Center Analyst: Karen Baver ( karen.d.baver@nasa.gov ) Machine: gs61av-vlbiprd01 x86_64 Linux 5.4.0-125-generic Executables: /sgpvlbi/progs/nusolve-0.8.2-rc2/bin Solve initials: I2 Spool format: SgLib-0.8.2 (Compton Peak (rc2)) Local time: 2023.04.17-11:22:31 Correlator type: MK4 Mark-3 db_name: Data base 20230417-q23107 Ver 3 Matrix Condition Number = 1.229336497352906E+10 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 : 2023 Apr 03 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-0.8.2 (Compton Peak (rc2)) Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms NYALE13S MET 0.9 0.0 1015.5 0.1 95.6 0.1 NYALES20 MET 1.0 0.2 1010.3 0.1 99.0 0.4 SESHAN25 MET 27.0 0.3 1007.2 0.2 65.1 0.9 WETTZELL MET 10.2 1.0 949.0 0.1 68.9 5.5 Run 23107-1522 174 Observation Pairs Available Session started on: 2460051.791991 2023.04.17 07:00:28.000 UTC Actual duration: 3531.000 sec 00 00:58:51.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 164 37.505 ps 0.98 1.0000 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: 168 Number of potentially good observations with QC 5-9: 168 Number of used observations: 164 ( 97.62%) Number of suppressed observations: 4 ( 2.38%) ----------------------------------------------------------------------- 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 23/ 27 23.6 0.90 1.12 92.5 0.00 22.1 88.9 NYALE13S-SESHAN25 26/ 26 44.1 0.95 1.69 229.7 0.00 39.8 219.1 NYALE13S-WETTZELL 29/ 29 51.8 0.96 2.49 343.6 0.00 52.5 343.2 NYALES20-SESHAN25 28/ 28 30.9 0.94 1.36 197.3 0.00 27.9 188.8 NYALES20-WETTZELL 29/ 29 54.4 0.97 2.80 322.4 0.00 55.4 322.1 SESHAN25-WETTZELL 29/ 29 42.9 0.95 2.19 150.1 0.00 43.7 147.0 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 3C418 A 4/ 4 31.1 0.85 1.82 204.6 0.00 0955+476 B 11/ 12 73.0 1.74 3.99 98.4 0.00 0718+793 C 6/ 6 23.4 0.57 1.13 83.1 0.00 0800+618 D 6/ 6 31.1 0.68 1.10 292.4 0.00 1039+811 E 12/ 12 33.7 0.79 1.59 201.8 0.00 1803+784 F 12/ 12 27.6 0.77 1.76 136.3 0.00 3C371 G 5/ 5 22.3 0.57 1.43 208.8 0.00 2229+695 H 6/ 6 30.1 0.72 1.79 31.7 0.00 2318+049 I 6/ 6 34.2 0.71 1.29 196.4 0.00 0642+449 J 9/ 9 37.6 0.92 2.21 153.5 0.00 0613+570 K 10/ 12 16.5 0.38 0.92 94.1 0.00 0119+115 L 12/ 12 29.5 0.80 2.28 320.8 0.00 0059+581 M 6/ 6 27.8 0.75 2.23 95.5 0.00 0109+224 N 5/ 6 51.6 1.18 2.38 91.3 0.00 0133+476 O 6/ 6 38.0 1.04 2.26 88.5 0.00 0202+319 P 18/ 18 22.7 0.62 1.41 62.4 0.00 0602+673 Q 6/ 6 25.2 0.64 1.07 28.9 0.00 0229+131 R 12/ 12 67.3 1.68 3.22 117.3 0.00 0235+164 S 12/ 12 29.8 0.74 1.32 239.0 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 78/ 82 35.3 0.94 1.91 151.5 0.00 NYALES20 80/ 84 32.2 0.94 1.96 147.8 0.00 SESHAN25 83/ 83 37.8 0.95 1.79 182.3 0.00 WETTZELL 87/ 87 49.0 0.96 2.51 219.5 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 --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 2020av.si glo.src NONE NONE NONE NONE 2020av.ve NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 23107-1522 User=I2 Reference epoch for polynomial models: 23/04/17 07:30 Parameter Adjustment a-sigma m-sigma WETTZELL CLCK 23/04/17 07:00 Reference Station positions are for epoch: 2023.04.17-07:30:51 1. NYALE13S 0000 EURA X Comp 1201070564.28 mm -854.718 mm 5.310 mm 5.310 mm 2. NYALE13S 0000 EURA Y Comp 252129363.43 mm -173.569 mm 7.634 mm 7.634 mm 3. NYALE13S 0000 EURA Z Comp 6238022520.23 mm 182.229 mm 26.843 mm 26.843 mm NYALE13S 0000 U Comp 11.58 mm 11.576 mm 27.080 mm 27.080 mm NYALE13S 0000 E Comp 5.73 mm 5.729 mm 7.266 mm 7.266 mm NYALE13S 0000 N Comp 890.90 mm 890.903 mm 4.572 mm 4.572 mm 4. NYALE13S CL 0 23/04/17 07:00 19065.602 ns 0.109 ns 0.109 ns 5. NYALE13S CL 1 23/04/17 07:00 33.273 D-14 0.673 D-14 0.673 D-14 6. NYALE13S CL 2 23/04/17 07:00 -22.138 D-14/day 62.371 D-14/day 62.371 D-14/day 7. NYALE13S AT 0 23/04/17 07:00 34.023 ps 22.470 ps 22.470 ps 8. NYALES20 CL 0 23/04/17 07:00 -185503.604 ns 0.015 ns 0.015 ns 9. NYALES20 CL 1 23/04/17 07:00 86.406 D-14 0.636 D-14 0.636 D-14 10. NYALES20 CL 2 23/04/17 07:00 75.339 D-14/day 59.304 D-14/day 59.304 D-14/day 11. NYALES20 AT 0 23/04/17 07:00 -20.812 ps 5.976 ps 5.976 ps 12. SESHAN25 CL 0 23/04/17 07:00 67669.622 ns 0.015 ns 0.015 ns 13. SESHAN25 CL 1 23/04/17 07:00 58.838 D-14 0.648 D-14 0.648 D-14 14. SESHAN25 CL 2 23/04/17 07:00 71.519 D-14/day 57.997 D-14/day 57.997 D-14/day 15. SESHAN25 AT 0 23/04/17 07:00 -391.497 ps 3.673 ps 3.673 ps 16. WETTZELL AT 0 23/04/17 07:00 -44.369 ps 3.516 ps 3.516 ps 17. UT1-TAI 0, 23/04/17 07:31 -37030.7516 msec 100.72 microsec 6.34 microsec 6.34 microsec EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 23/04/17 07:31 0.0000 0.0000 -37030.7516 0.00 0.00 6.34 No constraints have been imposed Corrected Reduced Chi-Square 1.0000 1 Baseline information for run 23107-1522 Monument to monument values at epoch 2023Apr17 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 1539186.78 4.20 1539186.76 4.20 183.10 7.49 30.61 27.08 2023/04/17 07:29:54 NYALE13S 0000 to SESHAN25 7227 6678994980.41 10.66 6678994980.41 10.66 804.79 4.20 208.81 26.00 2023/04/17 07:29:54 NYALE13S 0000 to WETTZELL 7224 3284457461.14 9.13 3284457461.14 9.13 26.65 7.30 -217.49 25.89 2023/04/17 07:29:54 -- 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.