1Run 23258-1412 Analysis center: USNO -- US Naval Observatory Analyst: Christopher Dieck ( christopher.a.dieck.civ@us.navy.mil ) Machine: seshat.crf.dev.rdte x86_64 Linux 5.14.0-162.12.1.el9_1.x86_64 Executables: /home/christopher.dieck Solve initials: CD Spool format: SgLib-0.8.1 (Skyland) Local time: 2023.09.15-10:14:49 Correlator type: MK4 Mark-3 db_name: Data base 20230823-crf137 Ver 3 Matrix Condition Number = 5.606701173922368E+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 : 2023 Jan 05 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-0.8.1 (Skyland) 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 23258-1412 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 704 29.121 ps 1.00 1.0001 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: 704 ( 94.88%) Number of suppressed observations: 38 ( 5.12%) ----------------------------------------------------------------------- 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 222/ 232 30.7 0.91 1.26 317.1 0.00 27.2 0.0 HARTRAO -MEDICINA 241/ 247 30.9 0.91 1.71 1126.0 0.00 32.1 0.0 MATERA -MEDICINA 241/ 263 26.6 0.91 1.57 635.9 0.00 27.7 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 1741-038 A 12/ 12 25.9 0.88 1.70 217.1 0.00 NRAO530 B 12/ 12 29.7 0.95 1.65 220.5 0.00 1749+096 C 18/ 18 32.0 1.02 1.73 143.0 0.00 1908-201 D 9/ 9 19.7 0.66 1.15 3735.2 0.00 1751+288 E 18/ 18 25.8 0.88 1.76 71.6 0.00 1717+178 F 18/ 18 34.9 1.03 1.64 185.9 0.00 1602-115 G 16/ 18 38.7 1.02 1.41 435.3 0.00 1705+018 H 13/ 14 47.1 1.31 1.84 244.6 0.00 1606+106 I 15/ 15 23.7 0.78 1.32 296.2 0.00 1657-298 J 1/ 1 14.6 0.19 0.20 459.3 0.00 1639-062 K 15/ 15 27.8 0.92 1.65 429.3 0.00 1909+161 L 10/ 12 39.5 1.01 1.22 222.8 0.00 2318+049 M 24/ 24 19.7 0.63 1.08 441.8 0.00 1921-293 N 11/ 11 31.3 1.08 2.13 442.4 0.00 2331-240 O 9/ 9 34.0 1.02 1.78 2179.4 0.00 3C279 P 9/ 9 30.9 1.07 2.04 230.5 0.00 2355-106 Q 12/ 12 24.4 0.73 1.06 305.8 0.00 2227-088 R 18/ 18 29.9 0.94 1.51 491.0 0.00 2059+034 S 15/ 15 26.7 0.83 1.34 341.2 0.00 2216-038 T 17/ 18 39.6 1.14 1.66 242.7 0.00 2105-212 U 2/ 5 82.5 1.69 1.89 288.9 0.00 2149+056 V 18/ 18 36.6 1.05 1.58 275.5 0.00 2209+236 W 17/ 18 25.6 0.86 1.47 314.9 0.00 2142+110 X 6/ 6 21.8 0.54 0.71 263.0 0.00 1538+149 Y 15/ 15 27.9 0.89 1.52 292.0 0.00 0507+179 Z 24/ 24 21.1 0.70 1.23 485.4 0.00 1514+197 A 14/ 15 37.8 1.16 1.87 300.7 0.00 0537-286 B 10/ 12 14.3 0.48 0.85 85.0 0.00 0646-306 C 13/ 15 32.1 1.01 1.66 541.2 0.00 0607-157 D 20/ 21 26.0 0.89 1.73 586.6 0.00 0458-020 E 19/ 21 31.1 1.06 1.93 148.0 0.00 0017+200 F 15/ 15 21.8 0.68 1.09 81.2 0.00 0454-234 G 16/ 18 17.5 0.59 1.05 777.8 0.00 0235+164 H 18/ 18 31.2 0.99 1.71 153.4 0.00 0420+022 I 23/ 24 28.0 0.90 1.48 640.9 0.00 0430+289 J 5/ 5 20.9 0.53 0.69 235.2 0.00 0347-211 K 19/ 21 31.8 0.87 1.31 1137.6 0.00 0700-197 L 16/ 17 27.2 0.88 1.67 286.6 0.00 1406-076 M 21/ 24 32.4 1.08 2.08 828.3 0.00 0727-115 N 18/ 18 24.8 0.84 1.56 622.2 0.00 1423+146 O 10/ 10 38.7 1.08 1.56 115.1 0.00 1510-089 P 8/ 9 44.0 1.39 2.53 653.4 0.00 1507-246 Q 2/ 6 13.1 0.35 0.43 618.4 0.00 1334-127 R 4/ 5 45.8 1.32 2.32 152.9 0.00 0743+259 S 17/ 18 29.4 0.78 1.14 123.4 0.00 1243-072 T 21/ 21 23.4 0.73 1.25 609.4 0.00 0748+126 U 21/ 21 26.5 0.82 1.37 722.2 0.00 1117-248 V 1/ 5 17.0 0.22 0.24 441.2 0.00 1149-084 W 18/ 18 23.3 0.78 1.43 905.5 0.00 0834+250 X 21/ 21 26.3 0.67 0.87 165.9 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 463/ 479 30.8 0.91 1.51 1042.8 0.00 MATERA 463/ 495 28.3 0.91 1.43 626.1 0.00 MEDICINA 482/ 510 28.5 0.91 1.64 752.9 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 --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- NONE NONE NONE NONE last_usno C. Spline NONE NONE NO_ZONAL N/A NONE gsfc_itrf Site Plate Map: /ops/solve/save_files/sitpl.dat Parameter adjustments for run 23258-1412 User=CD 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 -56.474 ps 15.189 ps 15.190 ps HARTRAO Atm 2023.08.24-05:16:52.130 Avg: -44.731 ps Rms: 23.124 ps Tot_Rms: 23.125 ps Station positions are for epoch: 2023.08.24-05:52:21 27. MATERA 7243 EURA X Comp 4641938291.85 mm -182.153 mm 9.540 mm 9.541 mm 28. MATERA 7243 EURA Y Comp 1393003318.04 mm -3.960 mm 3.984 mm 3.984 mm 29. MATERA 7243 EURA Z Comp 4133325760.59 mm -10.413 mm 5.520 mm 5.520 mm MATERA 7243 U Comp -140.02 mm -140.016 mm 9.341 mm 9.342 mm MATERA 7243 E Comp 48.56 mm 48.563 mm 2.562 mm 2.563 mm MATERA 7243 N Comp 106.49 mm 106.493 mm 6.598 mm 6.598 mm 30. MATERA CL 0 23/08/23 18:05 -14506.293 ns 0.047 ns 0.047 ns 31. MATERA CL 1 23/08/23 18:05 -14.287 D-14 0.060 D-14 0.060 D-14 57. MATERA AT 0 23/08/23 18:05 -6.176 ps 14.900 ps 14.900 ps MATERA Atm 2023.08.24-05:25:03.388 Avg: 23.157 ps Rms: 86.808 ps Tot_Rms: 86.810 ps Station positions are for epoch: 2023.08.24-05:54:39 83. MEDICINA 7230 EURA X Comp 4461369521.74 mm -176.263 mm 9.058 mm 9.059 mm 84. MEDICINA 7230 EURA Y Comp 919597121.60 mm -3.405 mm 3.880 mm 3.880 mm 85. MEDICINA 7230 EURA Z Comp 4449559336.63 mm -47.372 mm 5.167 mm 5.167 mm MEDICINA 7230 U Comp -156.79 mm -156.794 mm 8.035 mm 8.036 mm MEDICINA 7230 E Comp 32.25 mm 32.249 mm 2.962 mm 2.963 mm MEDICINA 7230 N Comp 87.75 mm 87.750 mm 7.103 mm 7.104 mm 86. MEDICINA CL 0 23/08/23 18:05 -18494.810 ns 0.044 ns 0.044 ns 87. MEDICINA CL 1 23/08/23 18:05 -0.003 D-14 0.066 D-14 0.066 D-14 113. MEDICINA AT 0 23/08/23 18:05 75.177 ps 11.575 ps 11.575 ps MEDICINA Atm 2023.08.24-05:26:39.206 Avg: 75.497 ps Rms: 38.080 ps Tot_Rms: 38.081 ps Atmosphere Constraint Statistics 1. HARTRAO Input 40.00 ps/h RMS 28.99 ps/h NRMS 0.72 share 0.20 count 25 2. MATERA Input 40.00 ps/h RMS 34.94 ps/h NRMS 0.87 share 0.18 count 25 3. MEDICINA Input 40.00 ps/h RMS 61.18 ps/h NRMS 1.53 share 0.15 count 25 Overall RMS 43.98 ps/h NRMS 1.10 share 0.18 count 75 Clock Constraint Statistics 1. MATERA Input 2.00 D-14 RMS 1.88 D-14 NRMS 0.94 share 0.28 count 25 2. MEDICINA Input 2.00 D-14 RMS 2.26 D-14 NRMS 1.13 share 0.27 count 25 Overall RMS 2.08 D-14 NRMS 1.04 share 0.27 count 50 139. UT1-TAI 1, 23/08/24 05:52 1.1177 ms/d 225.59 micros/d 87.90 micros/d 87.91 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 05:52 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 60180.245596 NUT epoch (TT) MJD: 60180.245596 140. Nutation offset in longitude (Psi) 0.688 mas 126.7 microasec 126.7 microasec Nutation offset around X-axis (dX) 0.274 mas 50.4 microasec 50.4 microasec Nutation offset wrt IAU 1980 model (Psi) -119.339 mas 126.7 microasec 126.7 microasec 141. Nutation offset in obliquity (Eps) -0.205 mas 64.3 microasec 64.3 microasec Nutation offset around Y-axis (dY) -0.205 mas 64.3 microasec 64.3 microasec Nutation offset wrt IAU 1980 model (Eps) -9.511 mas 64.3 microasec 64.3 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 1.0001 1 Baseline information for run 23258-1412 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 7032844393.16 5.27 7032844393.16 5.27 67.48 2.58 169.55 10.15 2023/08/24 06:01:58 HARTRAO 7232 to MEDICINA 7230 7453222356.68 5.16 7453222356.68 5.16 54.00 2.85 171.72 9.44 2023/08/24 06:01:58 MATERA 7243 to MEDICINA 7230 597262239.04 3.24 597262239.04 3.24 -22.32 2.47 20.69 8.07 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.