1Run 23250-1328 Analysis center: GSFC -- NVI, Inc. / NASA Goddard Space Flight Center Analyst: Sergei Bolotin ( sergei.bolotin@nasa.gov ) Machine: gs61av-vlbiprd01 x86_64 Linux 5.4.0-155-generic Executables: . Solve initials: SB Spool format: SgLib-0.8.2 (Compton Peak) Local time: 2023.09.07-09:28:14 Correlator type: MK4 Mark-3 db_name: Data base 20230823-crf137 Ver 3 Matrix Condition Number = 1.584982776186765E+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 : 2023 Jun 26 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- HARTRAO :NMFDRFLY GION | Pol Tide | NMFWTFLY MATERA :NMFDRFLY cable GION | WobXCont | MEDICINA:NMFDRFLY GION | WobYCont | | 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 HARTRAO MET 14.9 7.2 864.7 1.3 35.4 13.0 MATERA MET 28.2 4.5 960.4 0.6 44.9 15.0 MEDICINA MET 30.6 4.8 1012.8 1.1 44.8 11.4 Run 23250-1328 804 Observation Pairs Available Session started on: 2460180.253472 2023.08.23 18:05:00.000 UTC Actual duration: 86036.000 sec 00 23:53:56.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 709 22.594 ps 1.00 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: 742 Number of potentially good observations with QC 5-9: 742 Number of used observations: 709 ( 95.55%) Number of suppressed observations: 33 ( 4.45%) ----------------------------------------------------------------------- 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 HARTRAO -MATERA 223/ 232 26.1 0.92 1.08 231.6 0.00 21.4 0.0 HARTRAO -MEDICINA 242/ 247 24.5 0.90 1.33 313.8 0.00 24.9 0.0 MATERA -MEDICINA 244/ 263 19.2 0.90 1.13 491.5 0.00 19.6 516.5 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 1741-038 A 12/ 12 12.7 0.57 0.80 445.4 0.00 NRAO530 B 12/ 12 19.5 0.81 1.05 106.9 0.00 1749+096 C 18/ 18 25.5 1.06 1.46 241.1 0.00 1908-201 D 8/ 9 20.6 0.91 1.22 1330.2 0.00 1751+288 E 18/ 18 13.6 0.61 0.91 151.8 0.00 1717+178 F 18/ 18 19.7 0.74 0.92 233.1 0.00 1602-115 G 16/ 18 38.3 1.19 1.41 1072.9 0.00 1705+018 H 12/ 14 40.2 1.43 1.73 920.8 0.00 1606+106 I 15/ 15 21.6 0.91 1.26 379.0 0.00 1657-298 J 1/ 1 11.4 0.16 0.16 212.1 0.00 1639-062 K 15/ 15 23.5 1.02 1.43 585.9 0.00 1909+161 L 11/ 12 45.5 1.43 1.55 889.9 0.00 2318+049 M 24/ 24 19.4 0.79 1.06 459.9 0.00 1921-293 N 9/ 11 24.6 1.13 1.57 193.2 0.00 2331-240 O 9/ 9 23.2 0.89 1.28 767.3 0.00 3C279 P 9/ 9 31.1 1.42 2.08 136.3 0.00 2355-106 Q 12/ 12 16.5 0.62 0.76 318.4 0.00 2227-088 R 18/ 18 26.3 1.06 1.37 373.3 0.00 2059+034 S 15/ 15 21.8 0.86 1.17 47.4 0.00 2216-038 T 17/ 18 30.3 1.13 1.32 320.0 0.00 2105-212 U 1/ 5 8.7 0.23 0.24 384.9 0.00 2149+056 V 18/ 18 23.7 0.86 1.03 383.1 0.00 2209+236 W 17/ 18 21.0 0.92 1.28 377.2 0.00 2142+110 X 6/ 6 20.5 0.59 0.67 262.2 0.00 1538+149 Y 15/ 15 26.9 1.10 1.52 240.4 0.00 0507+179 Z 24/ 24 13.0 0.56 0.77 158.6 0.00 1514+197 A 14/ 15 28.6 1.11 1.38 218.9 0.00 0537-286 B 12/ 12 16.6 0.73 1.03 62.5 0.00 0646-306 C 14/ 15 22.1 0.88 1.17 284.8 0.00 0607-157 D 21/ 21 15.3 0.69 0.97 335.8 0.00 0458-020 E 21/ 21 16.1 0.72 1.03 206.1 0.00 0017+200 F 15/ 15 19.4 0.77 0.99 124.6 0.00 0454-234 G 16/ 18 19.2 0.84 1.20 100.5 0.00 0235+164 H 17/ 18 18.9 0.77 0.96 170.3 0.00 0420+022 I 24/ 24 17.4 0.71 0.95 95.6 0.00 0430+289 J 5/ 5 18.0 0.54 0.63 187.3 0.00 0347-211 K 19/ 21 25.6 0.85 1.04 377.0 0.00 0700-197 L 17/ 17 21.8 0.91 1.30 248.3 0.00 1406-076 M 23/ 24 21.1 0.91 1.31 554.9 0.00 0727-115 N 18/ 18 11.5 0.51 0.73 738.8 0.00 1423+146 O 10/ 10 32.0 1.11 1.30 71.0 0.00 1510-089 P 8/ 9 36.7 1.48 2.01 613.9 0.00 1507-246 Q 4/ 6 57.8 1.24 1.29 1961.0 0.00 1334-127 R 4/ 5 37.0 1.34 1.58 305.4 0.00 0743+259 S 17/ 18 17.6 0.56 0.66 44.3 0.00 1243-072 T 21/ 21 29.2 1.16 1.53 188.6 0.00 0748+126 U 21/ 21 18.6 0.74 0.95 73.7 0.00 1117-248 V 1/ 5 123.1 1.68 1.70 65.0 0.00 1149-084 W 16/ 18 18.6 0.83 1.16 234.1 0.00 0834+250 X 21/ 21 24.1 0.75 0.88 123.1 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 HARTRAO 465/ 479 25.2 0.91 1.22 303.0 0.00 MATERA 467/ 495 21.8 0.91 1.11 231.6 0.00 MEDICINA 486/ 510 21.4 0.90 1.23 313.8 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 last.erp C. Spline 2023a_mod NONE NO_ZONAL N/A NONE glo.axis Site Plate Map: /sgpvlbi/apriori/models/sitpl.dat Parameter adjustments for run 23250-1328 User=SB Reference epoch for polynomial models: 23/08/24 00:00 Parameter Adjustment a-sigma m-sigma HARTRAO CLCK 23/08/23 18:05 Reference 1. HARTRAO AT 0 23/08/23 18:05 195.307 ps 23.773 ps 23.773 ps HARTRAO Atm 2023.08.24-01:43:56.796 Avg: 96.403 ps Rms: 21.401 ps Tot_Rms: 21.401 ps 26. HARTRAO NG 23/08/23 18:05 2.180 mm 3.284 mm 3.284 mm 27. HARTRAO EG 23/08/23 18:05 -5.363 mm 1.338 mm 1.338 mm 28. HARTRAO NG 23/08/24 17:58 2.180 mm 3.284 mm 3.284 mm 29. HARTRAO EG 23/08/24 17:58 -5.363 mm 1.338 mm 1.338 mm Station positions are for epoch: 2023.08.24-05:45:53 30. MATERA 7243 EURA X Comp 4641938304.81 mm -7.342 mm 9.389 mm 9.389 mm 31. MATERA 7243 EURA Y Comp 1393003505.89 mm -6.531 mm 3.739 mm 3.739 mm 32. MATERA 7243 EURA Z Comp 4133325938.52 mm 0.154 mm 4.816 mm 4.816 mm MATERA 7243 U Comp -6.66 mm -6.659 mm 8.837 mm 8.837 mm MATERA 7243 E Comp -4.15 mm -4.145 mm 2.211 mm 2.211 mm MATERA 7243 N Comp 5.92 mm 5.921 mm 6.507 mm 6.507 mm 33. MATERA CL 0 23/08/23 18:05 -14506.307 ns 0.150 ns 0.150 ns 34. MATERA CL 1 23/08/23 18:05 -14.324 D-14 0.552 D-14 0.552 D-14 35. MATERA CL 2 23/08/23 18:05 0.177 D-14/day 0.743 D-14/day 0.743 D-14/day 60. MATERA AT 0 23/08/23 18:05 860.859 ps 22.199 ps 22.199 ps MATERA Atm 2023.08.24-01:46:38.539 Avg: 440.406 ps Rms: 40.839 ps Tot_Rms: 40.839 ps 85. MATERA NG 23/08/23 18:05 -5.523 mm 2.139 mm 2.139 mm 86. MATERA EG 23/08/23 18:05 -0.959 mm 0.723 mm 0.723 mm 87. MATERA NG 23/08/24 17:58 -5.523 mm 2.139 mm 2.139 mm 88. MATERA EG 23/08/24 17:58 -0.959 mm 0.723 mm 0.723 mm Station positions are for epoch: 2023.08.24-05:48:04 89. MEDICINA 7230 EURA X Comp 4461369542.42 mm 1.541 mm 9.244 mm 9.244 mm 90. MEDICINA 7230 EURA Y Comp 919597302.25 mm -7.306 mm 3.659 mm 3.659 mm 91. MEDICINA 7230 EURA Z Comp 4449559523.71 mm 3.837 mm 4.539 mm 4.539 mm MEDICINA 7230 U Comp 2.71 mm 2.715 mm 7.943 mm 7.943 mm MEDICINA 7230 E Comp -7.47 mm -7.467 mm 2.651 mm 2.651 mm MEDICINA 7230 N Comp 2.71 mm 2.712 mm 7.023 mm 7.023 mm 92. MEDICINA CL 0 23/08/23 18:05 -18494.774 ns 0.150 ns 0.150 ns 93. MEDICINA CL 1 23/08/23 18:05 -0.289 D-14 0.555 D-14 0.555 D-14 94. MEDICINA CL 2 23/08/23 18:05 0.561 D-14/day 0.745 D-14/day 0.745 D-14/day 119. MEDICINA AT 0 23/08/23 18:05 1133.144 ps 23.925 ps 23.925 ps MEDICINA Atm 2023.08.24-02:39:59.517 Avg: 586.189 ps Rms: 23.334 ps Tot_Rms: 23.334 ps 144. MEDICINA NG 23/08/23 18:05 -0.229 mm 1.365 mm 1.365 mm 145. MEDICINA EG 23/08/23 18:05 0.129 mm 0.633 mm 0.633 mm 146. MEDICINA NG 23/08/24 17:58 -0.229 mm 1.365 mm 1.365 mm 147. MEDICINA EG 23/08/24 17:58 0.129 mm 0.633 mm 0.633 mm 148.X 1507-246 RT. ASC. 15 10 41.68551834 193.7751 m-asec 30.7847 m-asec 30.7847 m-asec CORRECTION 0.0129183 SCALED SIGMA 0.0020523 149.X 1507-246 DEC. -24 51 58.82995955 241.0405 m-asec 50.2792 m-asec 50.2792 m-asec CORRECTION 0.2410405 SCALED SIGMA 0.0502792 1507-246 CORRELATION 0.9808 Reference date: 2000.01.01-12:00:00 Atmosphere Constraint Statistics 1. HARTRAO Input 40.00 ps/h RMS 16.58 ps/h NRMS 0.41 share 0.20 count 24 2. MATERA Input 40.00 ps/h RMS 24.06 ps/h NRMS 0.60 share 0.17 count 24 3. MEDICINA Input 40.00 ps/h RMS 25.47 ps/h NRMS 0.64 share 0.13 count 24 Overall RMS 22.38 ps/h NRMS 0.56 share 0.16 count 72 Clock Constraint Statistics 1. MATERA Input 2.00 D-14 RMS 1.03 D-14 NRMS 0.51 share 0.33 count 24 2. MEDICINA Input 2.00 D-14 RMS 1.40 D-14 NRMS 0.70 share 0.31 count 24 Overall RMS 1.23 D-14 NRMS 0.61 share 0.32 count 48 150. UT1-TAI 1, 23/08/24 05:47 1.1137 ms/d 204.23 micros/d 87.14 micros/d 87.14 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 23/08/24 05:47 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 60180.241811 NUT epoch (TT) MJD: 60180.241811 151. Nutation offset in longitude (Psi) 0.603 mas 123.2 microasec 123.2 microasec Nutation offset around X-axis (dX) 0.240 mas 49.0 microasec 49.0 microasec Nutation offset wrt IAU 1980 model (Psi) -119.423 mas 123.2 microasec 123.2 microasec 152. Nutation offset in obliquity (Eps) -0.273 mas 65.9 microasec 65.9 microasec Nutation offset around Y-axis (dY) -0.273 mas 65.9 microasec 65.9 microasec Nutation offset wrt IAU 1980 model (Eps) -9.579 mas 65.9 microasec 65.9 microasec 153. MATERA -MEDICINA Clock offset 10.985 ps 2.968 ps 2.968 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 23250-1328 Monument to monument values at epoch 2023Aug24 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) HARTRAO 7232 to MATERA 7243 7032844390.23 4.65 7032844390.23 4.65 -2.97 2.24 9.19 9.93 2023/08/24 06:01:58 HARTRAO 7232 to MEDICINA 7230 7453222363.63 4.57 7453222363.63 4.57 -6.49 2.56 0.48 9.59 2023/08/24 06:01:58 MATERA 7243 to MEDICINA 7230 597262247.26 2.46 597262247.26 2.46 -4.17 1.96 -8.70 6.24 2023/08/24 06:01:58 -- 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.