1Run 24128-1931 Analysis center: USNO -- US Naval Observatory Analyst: David Gordon ( david.gordon126.civ@us.navy.mil ) Machine: nuit.crf.dev.rdte x86_64 Linux 5.14.0-362.24.1.el9_3.x86_64 Executables: . Solve initials: DU Spool format: SgLib-0.8.1 (Skyland) Local time: 2024.05.07-15:31:04 Correlator type: MK4 Mark-3 db_name: Data base 20240123-crf140 Ver 3 Matrix Condition Number = 1.119544846284300E+11 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 cable GION | Pol Tide | NMFWTFLY HOBART26:NMFDRFLY GION | WobXCont | YEBES40M:NMFDRFLY cable 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 20.1 4.7 869.0 1.6 72.7 11.8 HOBART26 MET 19.9 4.5 995.6 2.2 55.1 9.4 YEBES40M MET 11.5 4.2 931.2 0.5 79.0 19.2 Run 24128-1931 369 Observation Pairs Available Session started on: 2460333.229340 2024.01.23 17:30:15.000 UTC Actual duration: 86332.000 sec 00 23:58:52.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 327 29.063 ps 1.00 0.9997 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: 331 Number of potentially good observations with QC 5-9: 331 Number of used observations: 327 ( 98.79%) Number of suppressed observations: 4 ( 1.21%) ----------------------------------------------------------------------- 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 -HOBART26 129/ 130 46.7 0.77 2.01 1466.6 0.00 57.0 0.0 HARTRAO -YEBES40M 192/ 195 25.8 0.83 1.17 188.1 0.00 26.0 0.0 HOBART26-YEBES40M 6/ 6 6.8 0.33 0.29 2919.7 0.00 0.0 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 1749+096 A 28/ 28 24.5 0.82 1.54 401.7 0.00 NRAO530 B 14/ 14 33.3 0.86 1.30 195.6 0.00 1741-038 C 8/ 8 18.3 0.68 1.11 51.1 0.00 1606+106 D 10/ 12 25.4 0.75 1.31 449.5 0.00 1510-089 E 20/ 20 69.6 1.10 1.54 418.3 0.00 1657-261 F 2/ 2 84.5 1.43 3.87 767.4 0.00 1937-101 G 8/ 8 19.3 0.32 0.38 388.6 0.00 3C279 H 14/ 14 28.8 0.85 1.72 302.8 0.00 2331-240 I 6/ 6 51.1 0.83 1.80 433.9 0.00 2029+121 J 9/ 10 28.0 0.80 1.98 962.4 0.00 2318+049 K 5/ 5 7.4 0.24 0.38 833.7 0.00 2216-038 L 18/ 18 43.3 0.87 1.61 580.3 0.00 2155-304 M 4/ 4 107.6 1.45 2.18 862.4 0.00 2227-088 N 18/ 18 28.9 0.78 1.39 259.8 0.00 1502+106 O 11/ 11 23.8 0.76 2.26 1495.6 0.00 0607-157 P 11/ 11 23.8 0.66 1.82 269.4 0.00 0458-020 Q 17/ 17 20.4 0.66 1.46 517.9 0.00 1334-127 R 12/ 12 32.9 0.77 0.95 324.2 0.00 0454-234 S 16/ 16 35.7 0.79 2.43 337.1 0.00 0221+067 T 18/ 18 29.8 0.77 1.12 630.4 0.00 0202-172 U 5/ 5 17.9 0.40 1.36 728.1 0.00 0235+164 V 12/ 12 27.7 0.95 1.37 559.7 0.00 0646-306 W 3/ 3 9.1 0.16 0.51 685.1 0.00 1324+224 X 5/ 5 33.2 1.11 1.57 90.7 0.00 1027-186 Y 3/ 3 31.1 0.78 0.93 85.1 0.00 0727-115 Z 16/ 16 25.0 0.74 1.90 167.9 0.00 0847-120 A 4/ 4 16.9 0.54 0.83 280.4 0.00 0808+019 B 3/ 3 28.0 0.81 1.38 101.7 0.00 0748+126 C 27/ 28 22.2 0.66 0.94 327.1 0.00 0834-201 D 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 HARTRAO 321/ 325 29.9 0.81 1.56 940.7 0.00 HOBART26 135/ 136 39.5 0.76 1.97 1557.6 0.00 YEBES40M 198/ 201 25.0 0.82 1.15 533.5 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 usn2023c. 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 24128-1931 User=DU Reference epoch for polynomial models: 24/01/24 00:00 Parameter Adjustment a-sigma m-sigma HARTRAO CLCK 24/01/23 17:30 Reference Station positions are for epoch: 2024.01.24-05:04:08 1. HARTRAO 7232 AFRC X Comp 5085442535.32 mm -216.803 mm 123.324 mm 123.308 mm 2. HARTRAO 7232 AFRC Y Comp 2668264518.43 mm 508.516 mm 344.329 mm 344.284 mm 3. HARTRAO 7232 AFRC Z Comp -2768696732.44 mm -157.446 mm 168.491 mm 168.469 mm HARTRAO 7232 U Comp 108.59 mm 108.586 mm 274.600 mm 274.564 mm HARTRAO 7232 E Comp 551.03 mm 551.027 mm 272.537 mm 272.502 mm HARTRAO 7232 N Comp -122.31 mm -122.308 mm 111.710 mm 111.695 mm 4. HARTRAO AT 0 24/01/23 17:30 289.594 ps 206.926 ps 206.899 ps HARTRAO Atm 2024.01.24-05:38:31.177 Avg: 303.471 ps Rms: 19.923 ps Tot_Rms: 19.920 ps 30. HARTRAO NG 24/01/23 17:30 -5.073 mm 9.908 mm 9.907 mm 31. HARTRAO EG 24/01/23 17:30 -8.003 mm 7.182 mm 7.181 mm 32. HARTRAO NG 24/01/24 17:29 -3.260 mm 11.768 mm 11.766 mm 33. HARTRAO EG 24/01/24 17:29 -10.888 mm 6.719 mm 6.718 mm 34. HOBART26 CL 0 24/01/23 17:30 7288.436 ns 1.572 ns 1.572 ns 35. HOBART26 CL 1 24/01/23 17:30 32.594 D-14 0.699 D-14 0.699 D-14 61. HOBART26 AT 0 24/01/23 17:30 81.961 ps 82.983 ps 82.972 ps HOBART26 Atm 2024.01.24-05:51:56.087 Avg: 103.566 ps Rms: 23.400 ps Tot_Rms: 23.397 ps 87. HOBART26 NG 24/01/23 17:30 -2.323 mm 2.348 mm 2.348 mm 88. HOBART26 EG 24/01/23 17:30 -1.128 mm 1.884 mm 1.884 mm 89. HOBART26 NG 24/01/24 17:29 -3.901 mm 2.424 mm 2.424 mm 90. HOBART26 EG 24/01/24 17:29 4.224 mm 1.887 mm 1.886 mm Station positions are for epoch: 2024.01.24-04:41:06 91. YEBES40M 7386 EURA X Comp 4848761496.97 mm -164.993 mm 114.522 mm 114.507 mm 92. YEBES40M 7386 EURA Y Comp -261483427.51 mm 535.416 mm 310.147 mm 310.107 mm 93. YEBES40M 7386 EURA Z Comp 4123084985.05 mm -144.116 mm 151.565 mm 151.545 mm YEBES40M 7386 U Comp -240.79 mm -240.793 mm 159.058 mm 159.037 mm YEBES40M 7386 E Comp 525.75 mm 525.754 mm 311.205 mm 311.164 mm YEBES40M 7386 N Comp 16.24 mm 16.240 mm 100.651 mm 100.638 mm 94. YEBES40M CL 0 24/01/23 17:36 90568.212 ns 0.691 ns 0.691 ns 95. YEBES40M CL 1 24/01/23 17:36 132.651 D-14 0.218 D-14 0.218 D-14 121. YEBES40M AT 0 24/01/23 17:30 -240.517 ps 179.753 ps 179.729 ps YEBES40M Atm 2024.01.24-05:16:44.591 Avg: -92.169 ps Rms: 22.039 ps Tot_Rms: 22.036 ps 147. YEBES40M NG 24/01/23 17:30 0.094 mm 3.908 mm 3.907 mm 148. YEBES40M EG 24/01/23 17:30 0.159 mm 7.554 mm 7.553 mm 149. YEBES40M NG 24/01/24 17:29 2.239 mm 5.365 mm 5.365 mm 150. YEBES40M EG 24/01/24 17:29 -1.225 mm 7.577 mm 7.576 mm 151.A 0202-172 RT. ASC. 02 04 57.67420540 -1.9091 m-asec 0.9150 m-asec 0.9149 m-asec CORRECTION -0.0001273 SCALED SIGMA 0.0000610 152.A 0202-172 DEC. -17 01 19.84078348 0.0836 m-asec 0.6966 m-asec 0.6965 m-asec CORRECTION 0.0000836 SCALED SIGMA 0.0006965 0202-172 CORRELATION 0.5653 Reference date: 2000.01.01-12:00:00 153.B 0221+067 RT. ASC. 02 24 28.42806784 -1.8265 m-asec 1.1711 m-asec 1.1709 m-asec CORRECTION -0.0001218 SCALED SIGMA 0.0000781 154.B 0221+067 DEC. 06 59 23.34095394 -0.6027 m-asec 0.6411 m-asec 0.6410 m-asec CORRECTION -0.0006027 SCALED SIGMA 0.0006410 0221+067 CORRELATION 0.6406 Reference date: 2000.01.01-12:00:00 155.C 0235+164 RT. ASC. 02 38 38.92988194 -3.3384 m-asec 2.1771 m-asec 2.1769 m-asec CORRECTION -0.0002226 SCALED SIGMA 0.0001451 156.C 0235+164 DEC. 16 36 59.27357819 -0.9746 m-asec 0.9262 m-asec 0.9261 m-asec CORRECTION -0.0009746 SCALED SIGMA 0.0009261 0235+164 CORRELATION 0.7713 Reference date: 2000.01.01-12:00:00 157.D 0454-234 RT. ASC. 04 57 03.17897695 -3.7179 m-asec 0.7504 m-asec 0.7503 m-asec CORRECTION -0.0002479 SCALED SIGMA 0.0000500 158.D 0454-234 DEC. -23 24 52.02097790 -0.6531 m-asec 0.8862 m-asec 0.8861 m-asec CORRECTION -0.0006531 SCALED SIGMA 0.0008861 0454-234 CORRELATION 0.5532 Reference date: 2000.01.01-12:00:00 159.E 0458-020 RT. ASC. 05 01 12.80969951 -2.7881 m-asec 0.7403 m-asec 0.7402 m-asec CORRECTION -0.0001859 SCALED SIGMA 0.0000493 160.E 0458-020 DEC. -01 59 14.25697721 -0.5215 m-asec 0.5239 m-asec 0.5238 m-asec CORRECTION -0.0005215 SCALED SIGMA 0.0005238 0458-020 CORRELATION 0.5542 Reference date: 2000.01.01-12:00:00 161.F 0607-157 RT. ASC. 06 09 40.94943624 -1.5657 m-asec 0.4038 m-asec 0.4037 m-asec CORRECTION -0.0001044 SCALED SIGMA 0.0000269 162.F 0607-157 DEC. -15 42 40.67255389 0.1998 m-asec 0.3519 m-asec 0.3518 m-asec CORRECTION 0.0001998 SCALED SIGMA 0.0003518 0607-157 CORRELATION 0.4657 Reference date: 2000.01.01-12:00:00 163.G 0646-306 RT. ASC. 06 48 14.09642451 -0.6382 m-asec 3.6322 m-asec 3.6317 m-asec CORRECTION -0.0000425 SCALED SIGMA 0.0002421 164.G 0646-306 DEC. -30 44 19.65660318 3.1775 m-asec 6.2384 m-asec 6.2376 m-asec CORRECTION 0.0031775 SCALED SIGMA 0.0062376 0646-306 CORRELATION 0.9207 Reference date: 2000.01.01-12:00:00 165.I 0748+126 RT. ASC. 07 50 52.04558964 -2.2351 m-asec 1.1325 m-asec 1.1324 m-asec CORRECTION -0.0001490 SCALED SIGMA 0.0000755 166.I 0748+126 DEC. 12 31 04.82721542 -0.9925 m-asec 0.4754 m-asec 0.4753 m-asec CORRECTION -0.0009925 SCALED SIGMA 0.0004753 0748+126 CORRELATION 0.8563 Reference date: 2000.01.01-12:00:00 167.P 1334-127 RT. ASC. 13 37 39.78276314 -0.2726 m-asec 0.7898 m-asec 0.7897 m-asec CORRECTION -0.0000182 SCALED SIGMA 0.0000526 168.P 1334-127 DEC. -12 57 24.69219791 1.1946 m-asec 0.3814 m-asec 0.3814 m-asec CORRECTION 0.0011946 SCALED SIGMA 0.0003814 1334-127 CORRELATION 0.7725 Reference date: 2000.01.01-12:00:00 169.R 1510-089 RT. ASC. 15 12 50.53298358 0.7965 m-asec 0.4920 m-asec 0.4919 m-asec CORRECTION 0.0000531 SCALED SIGMA 0.0000328 170.R 1510-089 DEC. -09 05 59.82880629 0.9845 m-asec 0.3281 m-asec 0.3281 m-asec CORRECTION 0.0009845 SCALED SIGMA 0.0003281 1510-089 CORRELATION 0.5147 Reference date: 2000.01.01-12:00:00 171.U NRAO530 RT. ASC. 17 33 02.70589163 1.5383 m-asec 0.5458 m-asec 0.5457 m-asec CORRECTION 0.0001026 SCALED SIGMA 0.0000364 172.U NRAO530 DEC. -13 04 49.54843899 -0.2271 m-asec 0.4615 m-asec 0.4614 m-asec CORRECTION -0.0002271 SCALED SIGMA 0.0004614 NRAO530 CORRELATION 0.3847 Reference date: 2000.01.01-12:00:00 173.V 1741-038 RT. ASC. 17 43 58.85598476 -2.2591 m-asec 4.1719 m-asec 4.1713 m-asec CORRECTION -0.0001506 SCALED SIGMA 0.0002781 174.V 1741-038 DEC. -03 50 04.61783325 -1.1007 m-asec 1.5512 m-asec 1.5510 m-asec CORRECTION -0.0011007 SCALED SIGMA 0.0015510 1741-038 CORRELATION 0.9793 Reference date: 2000.01.01-12:00:00 175.W 1749+096 RT. ASC. 17 51 32.81865308 1.1973 m-asec 0.7222 m-asec 0.7221 m-asec CORRECTION 0.0000798 SCALED SIGMA 0.0000481 176.W 1749+096 DEC. 09 39 00.72829439 -0.1122 m-asec 0.2818 m-asec 0.2817 m-asec CORRECTION -0.0001122 SCALED SIGMA 0.0002817 1749+096 CORRELATION 0.5675 Reference date: 2000.01.01-12:00:00 177.X 1937-101 RT. ASC. 19 39 57.25665115 1.2019 m-asec 0.6483 m-asec 0.6482 m-asec CORRECTION 0.0000801 SCALED SIGMA 0.0000432 178.X 1937-101 DEC. -10 02 41.51934679 1.2575 m-asec 0.5091 m-asec 0.5090 m-asec CORRECTION 0.0012575 SCALED SIGMA 0.0005090 1937-101 CORRELATION 0.5658 Reference date: 2000.01.01-12:00:00 179.Y 2029+121 RT. ASC. 20 31 54.99415045 -1.7261 m-asec 1.1015 m-asec 1.1013 m-asec CORRECTION -0.0001151 SCALED SIGMA 0.0000734 180.Y 2029+121 DEC. 12 19 41.33894022 -1.1858 m-asec 0.4452 m-asec 0.4451 m-asec CORRECTION -0.0011858 SCALED SIGMA 0.0004451 2029+121 CORRELATION 0.6966 Reference date: 2000.01.01-12:00:00 181.Z 2155-304 RT. ASC. 21 58 52.06525147 1.9747 m-asec 3.4038 m-asec 3.4034 m-asec CORRECTION 0.0001316 SCALED SIGMA 0.0002269 182.Z 2155-304 DEC. -30 13 32.11333841 4.9108 m-asec 6.1575 m-asec 6.1567 m-asec CORRECTION 0.0049108 SCALED SIGMA 0.0061567 2155-304 CORRELATION 0.9386 Reference date: 2000.01.01-12:00:00 183.C 2318+049 RT. ASC. 23 20 44.85689312 4.5219 m-asec 0.9841 m-asec 0.9839 m-asec CORRECTION 0.0003015 SCALED SIGMA 0.0000656 184.C 2318+049 DEC. 05 13 49.95329088 0.6893 m-asec 0.3792 m-asec 0.3791 m-asec CORRECTION 0.0006893 SCALED SIGMA 0.0003791 2318+049 CORRELATION 0.6706 Reference date: 2000.01.01-12:00:00 185.D 2331-240 RT. ASC. 23 33 55.23804437 3.2583 m-asec 2.4592 m-asec 2.4589 m-asec CORRECTION 0.0002172 SCALED SIGMA 0.0001639 186.D 2331-240 DEC. -23 43 40.64911045 9.0875 m-asec 6.4273 m-asec 6.4264 m-asec CORRECTION 0.0090875 SCALED SIGMA 0.0064264 2331-240 CORRELATION 0.9190 Reference date: 2000.01.01-12:00:00 Atmosphere Constraint Statistics 1. HARTRAO Input 40.00 ps/h RMS 35.99 ps/h NRMS 0.90 share 0.60 count 25 2. HOBART26 Input 40.00 ps/h RMS 33.24 ps/h NRMS 0.83 share 0.48 count 25 3. YEBES40M Input 40.00 ps/h RMS 26.24 ps/h NRMS 0.66 share 0.45 count 25 Overall RMS 32.09 ps/h NRMS 0.80 share 0.51 count 75 Clock Constraint Statistics 1. HOBART26 Input 2.00 D-14 RMS 1.03 D-14 NRMS 0.52 share 0.82 count 25 2. YEBES40M Input 2.00 D-14 RMS 1.47 D-14 NRMS 0.74 share 0.58 count 25 Overall RMS 1.27 D-14 NRMS 0.64 share 0.70 count 50 187. UT1-TAI 1, 24/01/24 04:58 0.1447 ms/d 82.12 micros/d 277.24 micros/d 277.20 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 24/01/24 04:58 0.0000 0.0000 0.0000 0.00 0.00 0.00 EOP epoch (TT) MJD: 60333.207825 NUT epoch (TT) MJD: 60333.207825 188. Nutation offset in longitude (Psi) -0.220 mas 630.8 microasec 630.7 microasec Nutation offset around X-axis (dX) -0.088 mas 250.9 microasec 250.9 microasec Nutation offset wrt IAU 1980 model (Psi) -112.064 mas 630.8 microasec 630.7 microasec 189. Nutation offset in obliquity (Eps) -0.190 mas 279.0 microasec 278.9 microasec Nutation offset around Y-axis (dY) -0.190 mas 279.0 microasec 278.9 microasec Nutation offset wrt IAU 1980 model (Eps) -6.203 mas 279.0 microasec 278.9 microasec 190. HOBART26-YEBES40M Clock offset 6.165 ps 28.539 ps 28.535 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 0.9997 1 Baseline information for run 24128-1931 Monument to monument values at epoch 2024Jan24 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 HOBART26 7242 9167619218.66 117.24 9167619218.66 117.24 345.33 202.11 396.56 327.97 2024/01/24 05:29:41 HARTRAO 7232 to YEBES40M 7386 7492402564.07 89.73 7492402564.07 89.73 15.09 24.30 -57.95 124.05 2024/01/24 05:29:41 HOBART26 7242 to YEBES40M 7386 12502614325.94 187.83 12502614325.94 187.83 156.61 50.01 -446.70 307.40 2024/01/24 05:29:41 -- 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.