1Run 20330-2158 Analysis center: GSFC -- NVI, Inc. / NASA Goddard Space Flight Center Analyst: Sergei Bolotin ( sergei.bolotin@nasa.gov ) Machine: gs61av-vlbiprod01 x86_64 Linux 4.18.0-193.14.2.el8_2.x86_64 Executables: . Solve initials: SB Spool format: SgLib-0.7.2 (Yeager) Local time: 2020.11.25-16:58:22 Correlator type: MK4 Mark-3 db_name: Data base $20MAR25XA Ver 3 Matrix Condition Number = 1.685549367196633E+12 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 : 2020 Nov 19 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- FORTLEZA:NMFDRFLY cable GION | Pol Tide | NMFWTFLY HARTRAO :NMFDRFLY GION | WobXCont | KOKEE :NMFDRFLY cable GION | WobYCont | NYALES20:NMFDRFLY | EarthTid | ONSALA60:NMFDRFLY cable GION | Ocean | WETTZELL:NMFDRFLY cable GION | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.2 (Yeager) 20MAR25SA 3 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms FORTLEZA MET 27.7 3.1 1007.6 1.1 84.5 13.8 HARTRAO MET 19.1 4.7 859.6 0.8 72.2 13.9 KOKEE MET 12.5 0.9 891.7 1.0 98.6 1.7 NYALES20 MET -14.3 0.0 983.8 0.1 90.2 0.2 ONSALA60 MET 5.0 1.1 1030.3 0.4 75.8 9.2 WETTZELL MET 2.4 3.3 947.9 1.3 42.5 4.7 Run 20330-2158 641 Observation Pairs Available Session started on: 2458934.250231 2020.03.25 18:00:20.000 UTC Actual duration: 86338.000 sec 00 23:58:58.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 538 34.468 ps 0.99 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: 552 Number of potentially good observations with QC 5-9: 565 Number of used observations: 538 ( 97.46%) Number of suppressed observations: 14 ( 2.54%) ----------------------------------------------------------------------- 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 FORTLEZA-HARTRAO 50/ 52 36.3 0.77 1.07 1305.8 0.00 35.4 0.0 FORTLEZA-KOKEE 46/ 46 92.3 0.88 1.87 685.3 0.00 90.5 0.0 FORTLEZA-ONSALA60 104/ 108 59.8 0.89 1.81 532.4 0.00 59.4 0.0 FORTLEZA-WETTZELL 30/ 32 45.0 0.82 1.80 1005.2 0.00 48.5 0.0 HARTRAO -ONSALA60 23/ 23 63.4 0.89 1.97 248.6 0.00 62.4 0.0 HARTRAO -WETTZELL 91/ 95 42.5 0.81 1.29 340.6 0.00 43.6 0.0 KOKEE -ONSALA60 86/ 86 55.4 0.86 1.56 345.3 0.00 55.2 0.0 KOKEE -WETTZELL 30/ 31 20.3 0.66 0.73 210.8 0.00 19.8 0.0 ONSALA60-WETTZELL 78/ 79 16.3 0.73 0.81 82.0 0.00 18.0 0.0 Not included: FORTLEZA-NYALES20 0/ 0 deselected HARTRAO -NYALES20 0/ 0 deselected KOKEE -NYALES20 0/ 0 deselected NYALES20-ONSALA60 0/ 0 deselected NYALES20-WETTZELL 0/ 0 deselected 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 1705+018 A 30/ 30 31.5 0.81 1.47 94.5 0.00 1418+546 B 17/ 17 61.1 0.86 1.36 469.0 0.00 IIIZW2 C 7/ 8 61.9 1.03 1.44 635.4 0.00 1349-439 D 9/ 9 39.5 0.84 1.14 328.3 0.00 1333-152 E 6/ 6 48.4 0.85 1.25 287.2 0.00 1215+303 F 22/ 22 31.5 0.81 1.58 440.1 0.00 1330+476 G 26/ 26 32.6 0.78 1.16 354.6 0.00 1251-197 H 6/ 6 26.1 0.49 0.76 504.1 0.00 1726+455 I 34/ 36 28.1 0.62 1.08 285.3 0.00 3C446 J 9/ 10 62.4 0.94 2.34 305.3 0.00 3C371 K 18/ 18 34.4 1.06 2.28 36.3 0.00 1929+226 L 28/ 28 46.0 0.94 1.47 455.9 0.00 2329-415 M 6/ 6 46.3 0.96 1.26 362.6 0.00 2155-304 N 15/ 15 34.5 0.65 0.96 575.5 0.00 2000+472 O 29/ 29 54.2 0.98 1.90 741.7 0.00 2145+082 P 8/ 8 60.9 1.04 1.43 457.7 0.00 2029+024 Q 19/ 19 34.0 0.71 1.10 584.3 0.00 1143-332 R 4/ 4 64.1 1.18 1.81 252.7 0.00 0312+100 S 10/ 10 42.6 0.80 1.27 227.1 0.00 0241+622 T 3/ 4 16.3 0.71 0.79 34.5 0.00 1125+366 U 9/ 9 41.6 1.04 1.15 90.4 0.00 0211+171 V 3/ 5 9.2 0.16 0.23 99.9 0.00 0137+012 W 7/ 8 50.8 0.97 1.62 118.8 0.00 0003-066 X 6/ 8 54.9 1.04 2.52 3761.6 0.00 0133+476 Y 22/ 23 17.2 0.51 1.05 46.9 0.00 0016+731 Z 43/ 44 27.9 0.70 1.40 139.2 0.00 0410+110 A 14/ 14 18.8 0.64 0.80 137.7 0.00 0458-020 B 11/ 12 23.3 0.57 1.71 86.0 0.00 1030+415 C 26/ 26 42.5 0.87 1.64 155.5 0.00 1104+728 D 14/ 14 29.9 0.97 1.18 57.1 0.00 1053+704 E 22/ 22 34.9 0.99 1.99 277.8 0.00 0834-201 F 1/ 2 0.9 0.05 0.05 203.6 0.00 0823-223 G 2/ 2 35.7 0.55 0.89 1106.5 0.00 0522-611 H 8/ 8 42.6 0.86 1.17 453.0 0.00 0748+126 I 21/ 21 32.2 0.77 1.56 368.7 0.00 0528-250 J 23/ 23 28.0 0.74 1.49 698.4 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 FORTLEZA 230/ 238 53.0 0.85 1.69 949.0 0.00 HARTRAO 164/ 170 42.3 0.81 1.35 554.8 0.00 KOKEE 162/ 163 44.5 0.83 1.55 359.8 0.00 ONSALA60 291/ 296 31.7 0.84 1.54 130.2 0.00 WETTZELL 229/ 237 24.1 0.77 1.17 205.8 0.00 Not included: NYALES20 0/ 0 deselected *** 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.sit glo.src NONE NONE last.erp C. Spline glo.vel NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 20330-2158 User=SB Reference epoch for polynomial models: 20/03/26 00:00 Parameter Adjustment a-sigma m-sigma KOKEE CLCK 20/03/25 18:04 Reference Station positions are for epoch: 2020.03.26-06:41:35 1. FORTLEZA 7297 SOAM X Comp 4985370028.94 mm 35.539 mm 15.395 mm 15.395 mm 2. FORTLEZA 7297 SOAM Y Comp -3955020425.57 mm -2.022 mm 10.162 mm 10.162 mm 3. FORTLEZA 7297 SOAM Z Comp -428471971.83 mm 16.398 mm 9.278 mm 9.278 mm FORTLEZA 7297 U Comp 27.92 mm 27.923 mm 16.371 mm 16.371 mm FORTLEZA 7297 E Comp 20.50 mm 20.504 mm 8.029 mm 8.029 mm FORTLEZA 7297 N Comp 18.33 mm 18.328 mm 9.689 mm 9.689 mm 4. FORTLEZA CL 0 20/03/25 18:00 -19122.926 ns 0.211 ns 0.211 ns 5. FORTLEZA CL 1 20/03/25 18:00 48.803 D-14 0.603 D-14 0.603 D-14 6. FORTLEZA CL 2 20/03/25 18:00 4.346 D-14/day 0.845 D-14/day 0.845 D-14/day 31. FORTLEZA AT 0 20/03/25 18:00 2298.930 ps 23.178 ps 23.178 ps FORTLEZA Atm 2020.03.26-00:40:03.068 Avg: 1084.156 ps Rms: 48.438 ps Tot_Rms: 48.438 ps 56. FORTLEZA NG 20/03/25 18:00 -0.153 mm 0.900 mm 0.900 mm 57. FORTLEZA EG 20/03/25 18:00 -5.025 mm 1.019 mm 1.019 mm 58. FORTLEZA NG 20/03/26 17:59 -0.153 mm 0.900 mm 0.900 mm 59. FORTLEZA EG 20/03/26 17:59 -5.025 mm 1.019 mm 1.019 mm Station positions are for epoch: 2020.03.26-06:11:45 60. HARTRAO 7232 AFRC X Comp 5085442816.73 mm 54.602 mm 23.555 mm 23.555 mm 61. HARTRAO 7232 AFRC Y Comp 2668263933.43 mm 10.015 mm 13.913 mm 13.913 mm 62. HARTRAO 7232 AFRC Z Comp -2768696626.05 mm -6.999 mm 14.084 mm 14.084 mm HARTRAO 7232 U Comp 50.74 mm 50.740 mm 26.846 mm 26.846 mm HARTRAO 7232 E Comp -16.50 mm -16.501 mm 5.862 mm 5.862 mm HARTRAO 7232 N Comp 16.85 mm 16.848 mm 13.846 mm 13.846 mm 63. HARTRAO CL 0 20/03/25 18:00 -6898.794 ns 0.228 ns 0.228 ns 64. HARTRAO CL 1 20/03/25 18:00 34.252 D-14 0.610 D-14 0.610 D-14 65. HARTRAO CL 2 20/03/25 18:00 -0.966 D-14/day 0.861 D-14/day 0.861 D-14/day 90. HARTRAO AT 0 20/03/25 18:00 592.423 ps 44.711 ps 44.711 ps HARTRAO Atm 2020.03.26-00:12:51.770 Avg: 372.822 ps Rms: 53.953 ps Tot_Rms: 53.952 ps 115. HARTRAO NG 20/03/25 18:00 2.859 mm 4.338 mm 4.338 mm 116. HARTRAO EG 20/03/25 18:00 0.181 mm 3.495 mm 3.495 mm 117. HARTRAO NG 20/03/26 17:59 2.859 mm 4.338 mm 4.338 mm 118. HARTRAO EG 20/03/26 17:59 0.181 mm 3.495 mm 3.495 mm Station positions are for epoch: 2020.03.26-05:07:33 119. KOKEE 7298 PCFC X Comp -5543837823.85 mm 12.750 mm 31.421 mm 31.421 mm 120. KOKEE 7298 PCFC Y Comp -2054566405.53 mm 3.097 mm 17.045 mm 17.045 mm 121. KOKEE 7298 PCFC Z Comp 2387852713.45 mm 33.274 mm 23.999 mm 23.999 mm KOKEE 7298 U Comp 0.46 mm 0.461 mm 38.424 mm 38.424 mm KOKEE 7298 E Comp 1.53 mm 1.527 mm 9.856 mm 9.856 mm KOKEE 7298 N Comp 35.73 mm 35.732 mm 16.740 mm 16.740 mm 122. KOKEE AT 0 20/03/25 18:00 430.731 ps 36.523 ps 36.523 ps KOKEE Atm 2020.03.26-00:52:26.373 Avg: 203.573 ps Rms: 26.041 ps Tot_Rms: 26.041 ps 147. KOKEE NG 20/03/25 18:00 -2.291 mm 1.284 mm 1.284 mm 148. KOKEE EG 20/03/25 18:00 -3.497 mm 1.456 mm 1.456 mm 149. KOKEE NG 20/03/26 17:59 -2.291 mm 1.284 mm 1.284 mm 150. KOKEE EG 20/03/26 17:59 -3.497 mm 1.456 mm 1.456 mm Station positions are for epoch: 2020.03.26-05:10:24 151. ONSALA60 7213 EURA X Comp 3370605723.01 mm 22.900 mm 5.497 mm 5.497 mm 152. ONSALA60 7213 EURA Y Comp 711917829.07 mm 13.955 mm 3.579 mm 3.579 mm 153. ONSALA60 7213 EURA Z Comp 5349831008.71 mm 21.284 mm 7.723 mm 7.723 mm ONSALA60 7213 U Comp 31.56 mm 31.557 mm 9.311 mm 9.311 mm ONSALA60 7213 E Comp 8.92 mm 8.921 mm 3.247 mm 3.247 mm ONSALA60 7213 N Comp -9.84 mm -9.836 mm 2.329 mm 2.329 mm 154. ONSALA60 CL 0 20/03/25 18:00 -51193.999 ns 0.204 ns 0.204 ns 155. ONSALA60 CL 1 20/03/25 18:00 -21.804 D-14 0.584 D-14 0.584 D-14 156. ONSALA60 CL 2 20/03/25 18:00 -0.675 D-14/day 0.813 D-14/day 0.813 D-14/day 181. ONSALA60 AT 0 20/03/25 18:00 100.268 ps 23.724 ps 23.724 ps ONSALA60 Atm 2020.03.25-23:51:22.868 Avg: 46.193 ps Rms: 12.354 ps Tot_Rms: 12.354 ps 206. ONSALA60 NG 20/03/25 18:00 0.741 mm 0.792 mm 0.792 mm 207. ONSALA60 EG 20/03/25 18:00 -0.908 mm 1.056 mm 1.056 mm 208. ONSALA60 NG 20/03/26 17:59 0.741 mm 0.792 mm 0.792 mm 209. ONSALA60 EG 20/03/26 17:59 -0.908 mm 1.056 mm 1.056 mm 210. WETTZELL CL 0 20/03/25 18:00 -14113.139 ns 0.203 ns 0.203 ns 211. WETTZELL CL 1 20/03/25 18:00 28.250 D-14 0.596 D-14 0.596 D-14 212. WETTZELL CL 2 20/03/25 18:00 -0.864 D-14/day 0.827 D-14/day 0.827 D-14/day 237. WETTZELL AT 0 20/03/25 18:00 228.010 ps 45.119 ps 45.119 ps WETTZELL Atm 2020.03.26-01:55:47.247 Avg: 133.062 ps Rms: 56.307 ps Tot_Rms: 56.307 ps 262. WETTZELL NG 20/03/25 18:00 -0.080 mm 0.607 mm 0.607 mm 263. WETTZELL EG 20/03/25 18:00 -0.672 mm 0.858 mm 0.858 mm 264. WETTZELL NG 20/03/26 17:59 -0.080 mm 0.607 mm 0.607 mm 265. WETTZELL EG 20/03/26 17:59 -0.672 mm 0.858 mm 0.858 mm Atmosphere Constraint Statistics 1. FORTLEZA Input 40.00 ps/h RMS 30.80 ps/h NRMS 0.77 share 0.32 count 24 2. HARTRAO Input 40.00 ps/h RMS 27.18 ps/h NRMS 0.68 share 0.55 count 24 3. KOKEE Input 40.00 ps/h RMS 22.43 ps/h NRMS 0.56 share 0.29 count 24 4. ONSALA60 Input 40.00 ps/h RMS 17.57 ps/h NRMS 0.44 share 0.30 count 24 5. WETTZELL Input 40.00 ps/h RMS 22.79 ps/h NRMS 0.57 share 0.27 count 24 Overall RMS 24.57 ps/h NRMS 0.61 share 0.35 count 120 Clock Constraint Statistics 1. FORTLEZA Input 2.00 D-14 RMS 2.25 D-14 NRMS 1.13 share 0.60 count 24 2. HARTRAO Input 2.00 D-14 RMS 1.31 D-14 NRMS 0.66 share 0.60 count 24 3. ONSALA60 Input 2.00 D-14 RMS 0.85 D-14 NRMS 0.42 share 0.51 count 24 4. WETTZELL Input 2.00 D-14 RMS 1.01 D-14 NRMS 0.51 share 0.51 count 24 Overall RMS 1.46 D-14 NRMS 0.73 share 0.56 count 96 266. UT1-TAI 1, 20/03/26 05:11 -0.5491 ms/d -68.07 micros/d 30.41 micros/d 30.41 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 20/03/26 05:11 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 58934.217323 NUT epoch (TT) MJD: 58934.217323 267. Nutation offset in longitude (Psi) 1.087 mas 214.8 microasec 214.8 microasec Nutation offset around X-axis (dX) 0.432 mas 85.4 microasec 85.4 microasec Nutation offset wrt IAU 1980 model (Psi) -106.720 mas 214.8 microasec 214.8 microasec 268. Nutation offset in obliquity (Eps) 0.010 mas 101.3 microasec 101.3 microasec Nutation offset around Y-axis (dY) 0.010 mas 101.3 microasec 101.3 microasec Nutation offset wrt IAU 1980 model (Eps) -8.677 mas 101.3 microasec 101.3 microasec 269. ONSALA60-WETTZELL Clock offset 48.163 ps 8.754 ps 8.754 ps General constraints usage information: 1) CLO_RATE "Clock rate between segments " sigma 2.000E+00 10^-14 sec/sec 2) ATM_RATE "Atmosphere rate between segments" sigma 4.000E+01 psec/hr Corrected Reduced Chi-Square 1.0000 1 Baseline information for run 20330-2158 Monument to monument values at epoch 2020Mar26 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) FORTLEZA 7297 to HARTRAO 7232 7025280186.23 28.17 7025280186.23 18.92 11.00 8.53 -23.62 24.53 2020/03/26 05:59:49 FORTLEZA 7297 to KOKEE 7298 11063798092.08 32.35 11063798092.08 34.78 10.15 14.03 -2.38 24.93 2020/03/26 05:59:49 FORTLEZA 7297 to ONSALA60 7213 7601089512.11 19.50 7601089512.11 10.47 2.65 5.44 13.00 17.32 2020/03/26 05:59:49 FORTLEZA 7297 to WETTZELL 7224 7215409833.68 19.47 7215409833.68 10.10 -7.08 5.56 38.07 17.13 2020/03/26 05:59:49 HARTRAO 7232 to KOKEE 7298 12723078811.26 41.81 12723078811.26 46.92 -22.82 14.01 0.52 12.39 2020/03/26 05:59:49 HARTRAO 7232 to ONSALA60 7213 8525165528.86 34.05 8525165528.86 18.03 20.10 6.26 19.14 24.48 2020/03/26 05:59:49 HARTRAO 7232 to WETTZELL 7224 7832322417.83 33.78 7832322417.83 16.83 13.36 5.79 51.92 25.10 2020/03/26 05:59:49 KOKEE 7298 to ONSALA60 7213 9792550954.28 35.52 9792550954.28 28.34 -6.14 9.87 15.86 31.32 2020/03/26 05:59:49 KOKEE 7298 to WETTZELL 7224 10357448492.69 35.29 10357448492.69 29.81 1.70 9.86 29.27 29.46 2020/03/26 05:59:49 ONSALA60 7213 to WETTZELL 7224 919660971.08 14.66 919660971.08 2.32 8.16 3.23 32.22 9.32 2020/03/26 05:59:49 -- 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.