1Run 23171-0235 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-0.8.2.4/bin Solve initials: I2 Spool format: SgLib-0.8.2 (Compton Peak) Local time: 2023.06.19-22:36:26 Correlator type: MK4 Mark-3 db_name: Data base 20230619-q23170 Ver 3 Matrix Condition Number = 8.414892252322189E+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 : 2023 Jun 16 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) Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms NYALE13S MET 5.2 0.1 1020.6 0.0 89.0 0.4 NYALES20 MET 4.1 0.2 1015.2 0.0 95.0 1.0 SESHAN25 MET -999.0 0.0 -999.0 0.0-99900.0 0.0 WETTZELL MET 18.6 0.4 946.1 0.1 67.4 5.8 Run 23171-0235 186 Observation Pairs Available Session started on: 2460114.791840 2023.06.19 07:00:15.000 UTC Actual duration: 3492.000 sec 00 00:58:12.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 141 40.388 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: 142 Number of potentially good observations with QC 5-9: 142 Number of used observations: 141 ( 99.30%) Number of suppressed observations: 1 ( 0.70%) ----------------------------------------------------------------------- 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/ 18 44.8 0.94 0.96 83.4 0.00 20.0 42.8 NYALE13S-SESHAN25 30/ 30 111.4 0.96 2.66 450.5 0.00 108.4 445.1 NYALE13S-WETTZELL 31/ 31 22.2 0.89 1.16 167.8 0.00 22.3 166.9 NYALES20-SESHAN25 7/ 7 166.8 0.98 1.23 119.4 0.00 104.9 0.0 NYALES20-WETTZELL 25/ 25 42.0 0.94 1.04 237.4 0.00 24.9 212.0 SESHAN25-WETTZELL 31/ 31 89.0 0.94 2.82 479.4 0.00 89.6 478.1 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 0805+410 A 8/ 8 33.8 0.71 1.86 90.5 0.00 0814+425 B 8/ 8 62.2 1.36 1.92 202.4 0.00 OJ287 C 12/ 12 35.6 0.95 3.64 128.8 0.00 1039+811 D 3/ 3 42.2 1.00 1.81 141.8 0.00 1128+385 E 6/ 6 29.1 0.66 0.99 111.9 0.00 3C371 F 12/ 12 42.6 0.90 1.26 284.7 0.00 1803+784 G 15/ 15 28.7 0.64 1.52 199.7 0.00 2229+695 H 6/ 6 45.4 1.00 1.91 215.9 0.00 0738+491 I 4/ 4 22.2 0.47 0.66 69.3 0.00 0016+731 J 7/ 7 55.2 1.11 1.73 133.7 0.00 0059+581 K 11/ 11 32.7 0.75 1.86 181.3 0.00 0642+449 L 10/ 10 33.9 0.77 1.03 300.6 0.00 0133+476 M 10/ 10 54.6 1.36 3.34 178.6 0.00 0202+319 N 5/ 5 52.3 1.23 2.06 442.6 0.00 0613+570 O 10/ 10 31.1 0.69 1.05 59.0 0.00 0235+164 P 4/ 5 65.1 1.47 2.12 420.8 0.00 0552+398 Q 10/ 10 25.2 0.70 1.17 72.9 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/ 79 33.6 0.93 1.86 147.2 0.00 NYALES20 49/ 50 46.6 0.94 1.05 121.8 0.00 SESHAN25 68/ 68 101.9 0.95 2.63 315.4 0.00 WETTZELL 87/ 87 33.6 0.92 1.91 227.6 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 --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 2023a_mod 2023a_mod NONE NONE NONE NONE 2023a_mod NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 23171-0235 User=I2 Reference epoch for polynomial models: 23/06/19 07:30 Parameter Adjustment a-sigma m-sigma WETTZELL CLCK 23/06/19 07:00 Reference Station positions are for epoch: 2023.06.19-07:29:09 1. NYALE13S 0000 EURA X Comp 1201070553.09 mm -37.814 mm 6.850 mm 6.850 mm 2. NYALE13S 0000 EURA Y Comp 252129340.45 mm -15.591 mm 7.148 mm 7.148 mm 3. NYALE13S 0000 EURA Z Comp 6238022453.71 mm -140.705 mm 25.373 mm 25.373 mm NYALE13S 0000 U Comp -145.81 mm -145.805 mm 26.065 mm 26.065 mm NYALE13S 0000 E Comp -7.49 mm -7.490 mm 6.448 mm 6.448 mm NYALE13S 0000 N Comp 12.48 mm 12.478 mm 4.567 mm 4.567 mm 4. NYALE13S CL 0 23/06/19 07:00 20099.433 ns 0.101 ns 0.101 ns 5. NYALE13S CL 1 23/06/19 07:00 8.740 D-14 0.445 D-14 0.445 D-14 6. NYALE13S CL 2 23/06/19 07:00 -162.255 D-14/day 41.669 D-14/day 41.669 D-14/day 7. NYALE13S AT 0 23/06/19 07:00 310.406 ps 22.513 ps 22.513 ps 8. NYALES20 CL 0 23/06/19 07:00 -181892.400 ns 0.024 ns 0.024 ns 9. NYALES20 CL 1 23/06/19 07:00 76.261 D-14 0.712 D-14 0.712 D-14 10. NYALES20 CL 2 23/06/19 07:00 -57.752 D-14/day 82.389 D-14/day 82.389 D-14/day 11. NYALES20 AT 0 23/06/19 07:00 219.158 ps 13.632 ps 13.632 ps 12. SESHAN25 CL 0 23/06/19 07:00 70959.293 ns 0.031 ns 0.031 ns 13. SESHAN25 CL 1 23/06/19 07:00 65.435 D-14 1.357 D-14 1.357 D-14 14. SESHAN25 CL 2 23/06/19 07:00 -402.202 D-14/day 125.051 D-14/day 125.051 D-14/day 15. SESHAN25 AT 0 23/06/19 07:00 1000.950 ps 5.971 ps 5.971 ps 16. WETTZELL AT 0 23/06/19 07:00 76.689 ps 3.430 ps 3.430 ps 17. UT1-TAI 0, 23/06/19 07:29 -37041.7373 msec 4.44 microsec 17.68 microsec 17.68 microsec EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 23/06/19 07:29 0.0000 0.0000 -37041.7373 0.00 0.00 17.68 18. NYALE13S-SESHAN25 Clock offset -202.257 ps 27.213 ps 27.213 ps No constraints have been imposed Corrected Reduced Chi-Square 1.0000 1 Baseline information for run 23171-0235 Monument to monument values at epoch 2023Jun19 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 1539211.07 5.03 1539211.07 5.02 -4.89 6.30 -145.47 26.02 2023/06/19 07:29:21 NYALE13S 0000 to SESHAN25 7227 6678994942.16 11.89 6678994942.16 11.89 14.31 5.15 -125.11 23.96 2023/06/19 07:29:21 NYALE13S 0000 to WETTZELL 7224 3284457461.34 6.95 3284457461.34 6.95 -7.20 6.44 -144.16 25.54 2023/06/19 07:29:21 -- 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.