1Run 23150-1114 Analysis center: USNO -- US Naval Observatory Analyst: David Gordon ( david.gordon126.civ@us.navy.mil ) Machine: nuit.crf.dev.rdte x86_64 Linux 5.14.0-162.12.1.el9_1.x86_64 Executables: /home/david.gordon Solve initials: DU Spool format: SgLib-0.8.1 (Skyland) Local time: 2023.05.30-07:21:43 Correlator type: GSI Mark-3 db_name: Data base 20230527-q23147 Ver 3 Matrix Condition Number = 3.853228409179028E+08 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 Jan 05 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- MK-VLBA :NMFDRFLY cable GION | Pol Tide | NMFWTFLY WETTZELL:NMFDRFLY cable GION | WobXCont | | WobYCont | | EarthTid | | Ocean | | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.8.1 (Skyland) Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms MK-VLBA MET 1.8 0.1 653.4 0.1 35.3 1.6 WETTZELL MET 16.2 0.4 953.6 0.1 49.2 1.2 Run 23150-1114 40 Observation Pairs Available Session started on: 2460091.812674 2023.05.27 07:30:15.000 UTC Actual duration: 3565.000 sec 00 00:59:25.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 37 56.532 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: 38 Number of potentially good observations with QC 5-9: 38 Number of used observations: 37 ( 97.37%) Number of suppressed observations: 1 ( 2.63%) ----------------------------------------------------------------------- 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 WETTZELL-MK-VLBA 37/ 38 56.5 0.92 1.12 267.8 0.00 38.4 235.4 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 3/ 3 37.3 0.75 1.15 227.6 0.00 1806+456 B 3/ 3 46.2 0.53 0.58 243.3 0.00 1758+388 C 3/ 3 92.6 1.10 1.24 169.2 0.00 1800+440 D 2/ 2 28.0 0.64 1.08 88.9 0.00 1846+322 E 2/ 2 31.9 0.57 0.76 318.3 0.00 1851+488 F 1/ 1 140.1 1.59 1.74 72.5 0.00 2229+695 G 1/ 1 22.4 0.23 0.25 445.2 0.00 1929+226 H 2/ 2 53.6 0.60 0.65 95.1 0.00 2000+472 I 1/ 2 12.9 0.14 0.15 179.4 0.00 1751+288 J 2/ 2 7.2 0.14 0.19 489.6 0.00 1732+389 K 3/ 3 13.9 0.29 0.43 385.9 0.00 0814+425 L 3/ 3 85.6 1.52 1.94 301.5 0.00 0738+491 M 1/ 1 20.9 0.37 0.48 74.5 0.00 0805+410 N 3/ 3 96.3 1.26 1.43 294.7 0.00 0821+394 O 3/ 3 80.4 1.19 1.38 189.5 0.00 0827+243 P 0/ 0 0.0 0.00 0.00 0.0 0.00 1030+415 Q 1/ 1 33.2 0.54 0.66 138.6 0.00 0920+390 R 2/ 2 69.2 0.87 0.96 65.4 0.00 0955+476 S 1/ 1 82.1 1.39 1.74 580.1 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 MK-VLBA 37/ 38 56.5 0.92 1.12 267.8 0.00 WETTZELL 37/ 38 56.5 0.92 1.12 267.8 0.00 *** Flyby Status *** directory: /ops/solve/save_files 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 --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 23Feb24.s usn2023a_ NONE NONE last_usno C. Spline 23Feb24.v NONE NO_ZONAL N/A NONE NONE Site Plate Map: /ops/solve/save_files/sitpl.dat Parameter adjustments for run 23150-1114 User=DU Reference epoch for polynomial models: 23/05/27 08:00 Parameter Adjustment a-sigma m-sigma WETTZELL CLCK 23/05/27 07:30 Reference 1. MK-VLBA CL 0 23/05/27 07:30 -7205.133 ns 0.053 ns 0.053 ns 2. MK-VLBA CL 1 23/05/27 07:30 -17.862 D-14 0.985 D-14 0.985 D-14 3. MK-VLBA CL 2 23/05/27 07:30 -47.238 D-14/day 89.401 D-14/day 89.401 D-14/day 4. MK-VLBA AT 0 23/05/27 07:30 -43.360 ps 7.312 ps 7.312 ps 5. WETTZELL AT 0 23/05/27 07:30 -117.642 ps 10.637 ps 10.637 ps 6. UT1-TAI 0, 23/05/27 08:01 -37044.9424 msec 8.99 microsec 6.41 microsec 6.41 microsec EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 23/05/27 08:01 0.0000 0.0000 -37044.9424 0.00 0.00 6.41 No constraints have been imposed Corrected Reduced Chi-Square 1.0000