1Run 21231-1727 Analysis center: GSFC -- NVI, Inc. / NASA Goddard Space Flight Center Analyst: Sergei Bolotin ( sergei.bolotin@nasa.gov ) Machine: gs61av-vlbiprd01 x86_64 Linux 5.4.0-77-generic Executables: . Solve initials: SB Spool format: SgLib-0.7.3 (New Market) Local time: 2021.08.19-13:27:07 Correlator type: MK4 Mark-3 db_name: Data base $21APR27XA Ver 3 Matrix Condition Number = 2.471593137514846E+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 : 2021 Jun 25 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- SEJONG :NMFDRFLY GION | Pol Tide | NMFWTFLY TIANMA65:NMFDRFLY GION | WobXCont | URUMQI :NMFDRFLY GION | WobYCont | WARK12M :NMFDRFLY GION | EarthTid | YARRA12M:NMFDRFLY GION | Ocean | | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.3 (New Market) 21APR27SA 3 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms SEJONG MET 15.8 2.4 994.3 0.8 67.9 21.7 TIANMA65 MET 19.7 2.7 1017.9 1.5 73.0 12.0 URUMQI MET 10.9 5.0 797.8 0.6 34.0 11.9 WARK12M MET 10.8 3.6 1008.4 1.8 84.0 13.8 YARRA12M MET 22.8 5.9 987.5 1.1 34.1 14.6 Run 21231-1727 1320 Observation Pairs Available Session started on: 2459332.229595 2021.04.27 17:30:37.000 UTC Actual duration: 86238.000 sec 00 23:57:18.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 888 23.396 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: 908 Number of potentially good observations with QC 5-9: 908 Number of used observations: 888 ( 97.80%) Number of suppressed observations: 20 ( 2.20%) ----------------------------------------------------------------------- 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 SEJONG -TIANMA65 173/ 180 17.4 0.88 0.98 645.0 0.00 17.3 666.0 SEJONG -URUMQI 145/ 146 28.0 0.93 1.06 254.2 0.00 21.1 0.0 SEJONG -WARK12M 30/ 30 41.2 0.82 1.01 295.1 0.00 32.9 0.0 SEJONG -YARRA12M 58/ 58 42.8 0.92 0.99 609.3 0.00 24.0 0.0 TIANMA65-URUMQI 127/ 132 13.6 0.82 0.86 346.1 0.00 15.8 0.0 TIANMA65-WARK12M 79/ 81 72.0 0.91 2.64 422.8 0.00 75.0 0.0 TIANMA65-YARRA12M 142/ 145 34.3 0.89 1.20 582.2 0.00 31.0 0.0 URUMQI -WARK12M 31/ 31 52.8 0.87 1.28 359.8 0.00 45.9 0.0 URUMQI -YARRA12M 73/ 74 40.9 0.92 1.07 202.1 0.00 27.7 0.0 WARK12M -YARRA12M 30/ 31 36.7 0.80 0.85 444.3 0.00 23.7 0.0 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 1617+229 A 19/ 19 22.3 0.88 0.98 200.6 0.00 1631-208 B 10/ 10 23.0 0.63 0.87 182.8 0.00 OJ287 C 12/ 12 16.9 0.59 1.06 143.1 0.00 1647-296 D 18/ 18 13.8 0.49 0.73 818.6 0.00 1711-251 E 0/ 0 0.0 0.00 0.00 0.0 0.00 1749+096 F 38/ 38 13.2 0.55 0.72 140.4 0.00 1657-298 G 1/ 1 40.2 0.87 0.88 95.1 0.00 1600-445 H 6/ 6 24.4 0.77 1.23 549.7 0.00 1329-126 I 11/ 11 30.0 0.95 1.07 343.3 0.00 1400-184 J 15/ 15 41.9 1.37 1.62 132.9 0.00 1555-140 K 11/ 14 50.4 1.61 2.36 1030.8 0.00 1412-368 L 14/ 14 32.3 1.20 2.39 1540.5 0.00 1418+546 M 2/ 2 4.8 0.20 0.26 64.2 0.00 1510-323 N 13/ 13 36.3 1.21 1.62 534.1 0.00 1430-178 O 24/ 24 26.0 0.88 1.29 365.3 0.00 1441+252 P 10/ 10 36.8 1.19 1.27 100.1 0.00 1758-651 Q 0/ 0 0.0 0.00 0.00 0.0 0.00 2227-088 R 26/ 26 19.9 0.81 1.05 70.5 0.00 2229+695 S 9/ 9 6.9 0.36 0.45 49.9 0.00 1806+456 T 3/ 4 13.6 0.41 0.43 242.4 0.00 2319+317 U 36/ 36 18.5 0.75 0.85 95.8 0.00 2325-408 V 10/ 11 43.1 1.12 2.33 136.3 0.00 3C418 W 19/ 19 16.9 0.89 1.16 54.5 0.00 2331-240 X 16/ 16 25.1 0.91 1.27 161.6 0.00 3C371 Y 11/ 11 15.1 0.80 0.96 259.1 0.00 2221-116 Z 10/ 10 26.0 0.86 2.06 486.1 0.00 1830-21B A 0/ 3 0.0 0.00 0.00 0.0 0.00 1913-272 B 9/ 9 28.0 0.99 1.44 30.6 0.00 2142+110 C 27/ 27 22.8 0.82 0.90 95.2 0.00 1923+210 D 19/ 19 22.6 0.93 1.11 136.3 0.00 1929-457 E 5/ 6 22.0 0.62 1.08 1154.7 0.00 2046-194 F 8/ 8 24.7 0.75 0.79 311.9 0.00 1945-011 G 15/ 15 16.7 0.61 0.86 469.7 0.00 2013-172 H 8/ 8 33.4 1.13 1.62 100.5 0.00 1318-434 I 7/ 7 56.2 1.66 4.14 322.0 0.00 0409-045 J 11/ 11 32.1 1.02 1.63 123.2 0.00 0446+112 K 24/ 24 14.8 0.60 0.68 250.5 0.00 1314-134 L 16/ 17 17.4 0.66 0.99 329.4 0.00 0516-095 M 11/ 11 18.0 0.81 0.91 91.4 0.00 0602+673 N 10/ 10 20.0 0.94 1.02 157.3 0.00 0655-319 O 2/ 2 22.6 0.83 0.91 448.1 0.00 0552+398 P 19/ 19 15.2 0.76 0.90 139.4 0.00 0345+460 Q 22/ 23 17.9 0.74 0.80 120.4 0.00 0019+058 R 34/ 35 20.3 0.75 0.92 130.7 0.00 0022-044 S 12/ 12 23.5 0.89 1.05 133.2 0.00 0332-375 T 25/ 25 24.2 0.69 1.18 459.0 0.00 0150-144 U 21/ 21 23.3 0.85 1.30 121.7 0.00 0202+319 V 34/ 35 16.3 0.68 0.95 92.7 0.00 0322+222 W 33/ 33 22.6 0.84 0.98 192.8 0.00 0219-474 X 1/ 1 25.8 0.47 0.53 334.0 0.00 0308-611 Y 1/ 1 38.1 0.73 0.78 207.0 0.00 0657+172 Z 4/ 4 20.8 1.10 1.17 384.8 0.00 1128+385 A 17/ 17 12.5 0.49 0.91 96.4 0.00 1133-041 B 14/ 14 30.4 0.99 1.12 197.7 0.00 0804+499 C 9/ 9 19.5 0.87 0.92 311.5 0.00 1143-332 D 7/ 8 29.6 0.82 1.33 192.9 0.00 1212+171 E 7/ 7 17.5 0.60 0.86 42.7 0.00 1308+328 F 4/ 4 23.9 1.09 1.22 139.7 0.00 1216-010 G 33/ 33 32.3 1.00 1.18 345.1 0.00 1306-395 H 16/ 18 43.6 1.28 2.09 403.2 0.00 1116-462 I 10/ 10 27.6 0.82 1.33 142.7 0.00 0804-267 J 6/ 6 20.5 0.64 0.79 1812.4 0.00 0950-271 K 8/ 8 33.5 1.24 2.12 183.5 0.00 1058-425 L 5/ 7 56.7 1.70 2.72 167.3 0.00 0956-359 M 13/ 13 35.1 1.11 1.53 512.1 0.00 1036-431 N 1/ 3 8.1 0.41 0.46 52.8 0.00 1057-797 O 1/ 1 21.9 0.42 0.45 402.8 0.00 1036-529 P 1/ 1 2.9 0.08 0.09 1322.5 0.00 1053+815 Q 14/ 14 27.4 1.20 1.29 84.5 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 SEJONG 406/ 414 22.7 0.90 1.01 277.2 0.00 TIANMA65 521/ 538 19.8 0.87 1.39 359.8 0.00 URUMQI 376/ 383 21.0 0.89 1.02 343.8 0.00 WARK12M 170/ 173 52.1 0.87 1.96 417.6 0.00 YARRA12M 303/ 308 37.4 0.89 1.10 566.9 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.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 21231-1727 User=SB Reference epoch for polynomial models: 21/04/28 00:00 Parameter Adjustment a-sigma m-sigma SEJONG CLCK 21/04/27 17:30 Reference Station positions are for epoch: 2021.04.28-03:59:23 1. SEJONG 7368 EURA X Comp -3110080185.45 mm 61.410 mm 36.218 mm 36.218 mm 2. SEJONG 7368 EURA Y Comp 4082066535.59 mm -39.462 mm 16.559 mm 16.559 mm 3. SEJONG 7368 EURA Z Comp 3775076740.11 mm -4.765 mm 22.458 mm 22.458 mm SEJONG 7368 U Comp -57.97 mm -57.969 mm 17.423 mm 17.423 mm SEJONG 7368 E Comp -24.93 mm -24.933 mm 21.576 mm 21.576 mm SEJONG 7368 N Comp 37.00 mm 37.001 mm 36.349 mm 36.349 mm 4. SEJONG AT 0 21/04/27 17:30 713.894 ps 12.704 ps 12.704 ps SEJONG Atm 2021.04.27-22:53:50.254 Avg: 318.971 ps Rms: 88.399 ps Tot_Rms: 88.399 ps 29. SEJONG NG 21/04/27 17:30 1.990 mm 0.373 mm 0.373 mm 30. SEJONG EG 21/04/27 17:30 1.528 mm 0.448 mm 0.448 mm 31. SEJONG NG 21/04/28 17:27 1.990 mm 0.373 mm 0.373 mm 32. SEJONG EG 21/04/28 17:27 1.528 mm 0.448 mm 0.448 mm Station positions are for epoch: 2021.04.28-03:42:21 33. TIANMA65 7379 EURA X Comp -2826708817.38 mm 29.500 mm 36.228 mm 36.228 mm 34. TIANMA65 7379 EURA Y Comp 4679236950.95 mm 1.897 mm 16.390 mm 16.390 mm 35. TIANMA65 7379 EURA Z Comp 3274667477.85 mm 40.549 mm 22.292 mm 22.292 mm TIANMA65 7379 U Comp 9.27 mm 9.268 mm 18.175 mm 18.175 mm TIANMA65 7379 E Comp -26.23 mm -26.231 mm 24.637 mm 24.637 mm TIANMA65 7379 N Comp 41.76 mm 41.763 mm 33.775 mm 33.775 mm 36. TIANMA65 CL 0 21/04/27 17:30 82151.768 ns 0.157 ns 0.157 ns 37. TIANMA65 CL 1 21/04/27 17:30 68.926 D-14 0.526 D-14 0.526 D-14 38. TIANMA65 CL 2 21/04/27 17:30 0.405 D-14/day 0.771 D-14/day 0.771 D-14/day 63. TIANMA65 AT 0 21/04/27 17:30 824.285 ps 16.542 ps 16.542 ps TIANMA65 Atm 2021.04.27-23:06:23.344 Avg: 400.507 ps Rms: 33.949 ps Tot_Rms: 33.949 ps 88. TIANMA65 NG 21/04/27 17:30 2.205 mm 0.597 mm 0.597 mm 89. TIANMA65 EG 21/04/27 17:30 0.769 mm 0.469 mm 0.469 mm 90. TIANMA65 NG 21/04/28 17:27 2.205 mm 0.597 mm 0.597 mm 91. TIANMA65 EG 21/04/28 17:27 0.769 mm 0.469 mm 0.469 mm Station positions are for epoch: 2021.04.28-03:09:24 92. URUMQI 7330 EURA X Comp 228310001.82 mm 51.645 mm 36.241 mm 36.241 mm 93. URUMQI 7330 EURA Y Comp 4631922870.54 mm -22.552 mm 16.749 mm 16.749 mm 94. URUMQI 7330 EURA Z Comp 4367064265.38 mm 15.307 mm 22.452 mm 22.452 mm URUMQI 7330 U Comp -3.97 mm -3.970 mm 12.415 mm 12.414 mm URUMQI 7330 E Comp -52.69 mm -52.693 mm 36.856 mm 36.856 mm URUMQI 7330 N Comp 24.86 mm 24.856 mm 24.198 mm 24.198 mm 95. URUMQI CL 0 21/04/27 17:30 96921.462 ns 0.157 ns 0.157 ns 96. URUMQI CL 1 21/04/27 17:30 -68.264 D-14 0.528 D-14 0.528 D-14 97. URUMQI CL 2 21/04/27 17:30 0.575 D-14/day 0.720 D-14/day 0.720 D-14/day 122. URUMQI AT 0 21/04/27 17:30 175.328 ps 11.172 ps 11.172 ps URUMQI Atm 2021.04.27-22:05:09.575 Avg: 78.776 ps Rms: 12.835 ps Tot_Rms: 12.835 ps 147. URUMQI NG 21/04/27 17:30 -1.205 mm 0.443 mm 0.443 mm 148. URUMQI EG 21/04/27 17:30 0.650 mm 0.489 mm 0.489 mm 149. URUMQI NG 21/04/28 17:27 -1.205 mm 0.443 mm 0.443 mm 150. URUMQI EG 21/04/28 17:27 0.650 mm 0.489 mm 0.489 mm 151. WARK12M CL 0 21/04/27 17:48 -6234.600 ns 0.238 ns 0.238 ns 152. WARK12M CL 1 21/04/27 17:48 -44.605 D-14 0.599 D-14 0.599 D-14 153. WARK12M CL 2 21/04/27 17:48 0.684 D-14/day 0.835 D-14/day 0.835 D-14/day 178. WARK12M AT 0 21/04/27 17:30 449.355 ps 67.680 ps 67.680 ps WARK12M Atm 2021.04.28-01:11:01.508 Avg: 205.411 ps Rms: 32.633 ps Tot_Rms: 32.633 ps 203. WARK12M NG 21/04/27 17:30 -3.559 mm 4.164 mm 4.164 mm 204. WARK12M EG 21/04/27 17:30 0.987 mm 6.551 mm 6.551 mm 205. WARK12M NG 21/04/28 17:27 -3.559 mm 4.164 mm 4.164 mm 206. WARK12M EG 21/04/28 17:27 0.987 mm 6.551 mm 6.551 mm Station positions are for epoch: 2021.04.28-04:18:56 207. YARRA12M 7376 AUST X Comp -2388896461.79 mm 57.350 mm 37.501 mm 37.501 mm 208. YARRA12M 7376 AUST Y Comp 5043350032.51 mm -28.184 mm 19.512 mm 19.512 mm 209. YARRA12M 7376 AUST Z Comp -3078590419.49 mm 18.496 mm 23.009 mm 23.009 mm YARRA12M 7376 U Comp -52.71 mm -52.710 mm 38.234 mm 38.234 mm YARRA12M 7376 E Comp -39.77 mm -39.765 mm 27.543 mm 27.543 mm YARRA12M 7376 N Comp -8.12 mm -8.117 mm 9.799 mm 9.799 mm 210. YARRA12M CL 0 21/04/27 17:30 42054.123 ns 0.165 ns 0.165 ns 211. YARRA12M CL 1 21/04/27 17:30 210.202 D-14 0.545 D-14 0.545 D-14 212. YARRA12M CL 2 21/04/27 17:30 -0.293 D-14/day 0.759 D-14/day 0.759 D-14/day 237. YARRA12M AT 0 21/04/27 17:30 731.471 ps 39.792 ps 39.792 ps YARRA12M Atm 2021.04.28-01:10:49.509 Avg: 367.139 ps Rms: 16.906 ps Tot_Rms: 16.906 ps 262. YARRA12M NG 21/04/27 17:30 1.091 mm 2.163 mm 2.163 mm 263. YARRA12M EG 21/04/27 17:30 2.628 mm 2.082 mm 2.082 mm 264. YARRA12M NG 21/04/28 17:27 1.091 mm 2.163 mm 2.163 mm 265. YARRA12M EG 21/04/28 17:27 2.628 mm 2.082 mm 2.082 mm Atmosphere Constraint Statistics 1. SEJONG Input 40.00 ps/h RMS 39.40 ps/h NRMS 0.98 share 0.13 count 24 2. TIANMA65 Input 40.00 ps/h RMS 37.68 ps/h NRMS 0.94 share 0.22 count 24 3. URUMQI Input 40.00 ps/h RMS 15.21 ps/h NRMS 0.38 share 0.16 count 24 4. WARK12M Input 40.00 ps/h RMS 16.00 ps/h NRMS 0.40 share 0.53 count 24 5. YARRA12M Input 40.00 ps/h RMS 19.58 ps/h NRMS 0.49 share 0.38 count 24 Overall RMS 27.72 ps/h NRMS 0.69 share 0.28 count 120 Clock Constraint Statistics 1. TIANMA65 Input 2.00 D-14 RMS 1.08 D-14 NRMS 0.54 share 0.31 count 24 2. URUMQI Input 2.00 D-14 RMS 1.35 D-14 NRMS 0.67 share 0.36 count 24 3. WARK12M Input 2.00 D-14 RMS 0.83 D-14 NRMS 0.42 share 0.63 count 24 4. YARRA12M Input 2.00 D-14 RMS 1.22 D-14 NRMS 0.61 share 0.48 count 24 Overall RMS 1.14 D-14 NRMS 0.57 share 0.45 count 96 266. UT1-TAI 1, 21/04/28 03:44 -0.5832 ms/d -97.32 micros/d 46.01 micros/d 46.01 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 21/04/28 03:44 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 59332.156861 NUT epoch (TT) MJD: 59332.156861 267. Nutation offset in longitude (Psi) 0.257 mas 246.2 microasec 246.2 microasec Nutation offset around X-axis (dX) 0.102 mas 97.9 microasec 97.9 microasec Nutation offset wrt IAU 1980 model (Psi) -106.801 mas 246.2 microasec 246.2 microasec 268. Nutation offset in obliquity (Eps) -0.191 mas 91.7 microasec 91.7 microasec Nutation offset around Y-axis (dY) -0.191 mas 91.7 microasec 91.7 microasec Nutation offset wrt IAU 1980 model (Eps) -9.458 mas 91.7 microasec 91.7 microasec 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 21231-1727 Monument to monument values at epoch 2021Apr28 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) SEJONG 7368 to TIANMA65 7379 829048410.51 4.04 829048410.51 1.40 3.71 1.38 -68.53 5.40 2021/04/28 05:29:16 SEJONG 7368 to URUMQI 7330 3434769317.09 7.47 3434769317.09 2.32 3.18 1.90 -27.62 6.86 2021/04/28 05:29:16 SEJONG 7368 to WARK12M 7377 8596351362.41 45.45 8596351362.41 22.94 1.90 9.39 -72.85 38.42 2021/04/28 05:29:16 SEJONG 7368 to YARRA12M 7376 6958227177.93 7.51 6958227177.93 6.47 5.91 3.67 -13.26 13.38 2021/04/28 05:29:16 TIANMA65 7379 to URUMQI 7330 3244797273.98 6.61 3244797273.98 2.06 -7.70 1.59 38.79 5.61 2021/04/28 05:29:16 TIANMA65 7379 to WARK12M 7377 8513357969.07 45.22 8513357969.07 22.05 7.37 8.63 -25.79 38.95 2021/04/28 05:29:16 TIANMA65 7379 to YARRA12M 7376 6378725884.17 6.86 6378725884.17 5.93 8.42 3.57 40.06 13.20 2021/04/28 05:29:16 URUMQI 7330 to WARK12M 7377 10581915813.93 45.63 10581915813.93 29.93 -4.27 8.09 -50.51 33.72 2021/04/28 05:29:16 URUMQI 7330 to YARRA12M 7376 7902962461.60 9.18 7902962461.60 7.74 2.87 4.72 6.27 12.38 2021/04/28 05:29:16 WARK12M 7377 to YARRA12M 7376 5362036496.88 44.75 5362036496.88 12.66 -23.85 11.12 61.64 45.08 2021/04/28 05:29:16 -- 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.