1Run 21361-1643 Analysis center: USNO -- US Naval Observatory Analyst: David Gordon ( david.gordon126.civ@mail.mil ) Machine: nuit.crf.dev.rdte x86_64 Linux 5.11.0-41-generic Executables: /home/david.gordon Solve initials: DG Spool format: SgLib-0.7.3 (New Market) Local time: 2021.12.27-11:49:44 Correlator type: MK4 Mark-3 db_name: Data base $21DEC24XU Ver 3 Matrix Condition Number = 2.013049614146774E+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 : 2021 Jun 25 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- MK-VLBA :NMFDRFLY GION | Pol Tide | NMFWTFLY WETTZELL:NMFDRFLY cable GION | WobXCont | | WobYCont | | EarthTid | | Ocean | | UT1Ortho | | XpYpOrth | | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.3 (New Market) 21DEC24SU 3 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms MK-VLBA MET 7.6 1.1 652.9 0.1 9.1 7.5 WETTZELL MET 4.9 0.0 934.0 0.1 99.9 0.0 Run 21361-1643 30 Observation Pairs Available Session started on: 2459573.271065 2021.12.24 18:30:20.000 UTC Actual duration: 3545.000 sec 00 00:59:05.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 12 64.864 ps 0.96 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: 20 Number of potentially good observations with QC 5-9: 26 Number of used observations: 12 ( 60.00%) Number of suppressed observations: 8 ( 40.00%) ----------------------------------------------------------------------- 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 MK-VLBA -WETTZELL 12/ 20 64.9 0.50 1.02 4212.5 0.00 113.9 4445.4 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 1803+784 A 0/ 0 0.0 0.00 0.00 0.0 0.00 NGC6251 B 0/ 0 0.0 0.00 0.00 0.0 0.00 1823+689 C 0/ 1 0.0 0.00 0.00 0.0 0.00 3C371 D 1/ 3 48.4 0.35 0.59 1073.5 0.00 2229+695 E 1/ 3 9.3 0.07 0.15 11101.6 0.00 1746+470 F 2/ 4 46.8 0.38 0.92 3901.0 0.00 0016+731 G 0/ 0 0.0 0.00 0.00 0.0 0.00 1636+473 H 3/ 3 93.6 0.74 1.55 820.7 0.00 1053+815 I 2/ 3 83.5 0.60 1.05 2633.7 0.00 1418+546 J 3/ 3 36.5 0.28 0.56 3753.0 0.00 1300+580 K 0/ 0 0.0 0.00 0.00 0.0 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 12/ 20 64.9 0.50 1.02 4212.5 0.00 WETTZELL 12/ 20 64.9 0.50 1.02 4212.5 0.00 *** Flyby Status *** directory: /data/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 --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- usn2021c_ usn2021c_ NONE NONE NONE NONE usn2021c_ NONE NO_ZONAL N/A NONE NONE Site Plate Map: /data/solve/save_files/sitpl.dat Parameter adjustments for run 21361-1643 User=DG Reference epoch for polynomial models: 21/12/24 19:00 Parameter Adjustment a-sigma m-sigma WETTZELL CLCK 21/12/24 18:30 Reference 1. MK-VLBA CL 0 21/12/24 18:30 5639.019 ns 10.010 ns 10.010 ns 2. MK-VLBA CL 1 21/12/24 18:30 -1517.726 D-14 1352.560 D-14 1352.560 D-14 3. MK-VLBA CL 2 21/12/24 18:30 -58119.155 D-14/day 41467.697 D-14/day 41467.697 D-14/day 4. MK-VLBA BR 0 21/12/24 18:45 -5.786 ns 9.308 ns 9.308 ns 5. MK-VLBA BR 1 21/12/24 18:45 1433.626 D-14 1330.138 D-14 1330.138 D-14 6. MK-VLBA BR 2 21/12/24 18:45 60122.568 D-14/day 43399.934 D-14/day 43399.934 D-14/day 7. MK-VLBA AT 0 21/12/24 18:30 -2655.918 ps 153.479 ps 153.479 ps 8. WETTZELL AT 0 21/12/24 18:30 961.650 ps 128.245 ps 128.245 ps 9. UT1-TAI 0, 21/12/24 18:55 -37107.0481 msec 425.67 microsec 79.29 microsec 79.29 microsec EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 21/12/24 18:55 0.0000 0.0000 -37107.0481 0.00 0.00 79.29 No constraints have been imposed Corrected Reduced Chi-Square 1.0000