IVS Analysis Report for AOV088 (20231025-aov088) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: nuSolve solutions.) Session scheduled at GSI, correlated at GSI and analyzed at NASA Problems: KATH12M (Ke) Late start: 299-0156, missing ~8 hrs of the session. KOGANEI (Kg) Data recording problem at recording group 4 for the period 298-1800 to 298-2224. Data from 298-1800 to 298-2224 was excluded from vgosdb URUMQI (Ur) Missed ~12 hours. No log file. WARK12M (Ww) Missed ~2.5 hrs of observations. YARRA12M(Yg) Did not observe. Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 7461 scheduled 3373 correlated (in database) 2135 recoverable (usable) 2064 used Session fit: 48.179 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12 2072 1026 1009 48.7% ISHIOKA 2290 1051 1009 44.1% KATH12M 2394 738 719 30.0% KOGANEI 2058 85 59 2.9% URUMQI 1834 498 469 25.6% WARK12M 2049 872 863 42.1% YARRA12M 2225 MISSED MISSED 0.0% --------------- --------- ----------- --------- ------ Station Total** 7461 2135 2064 27.7% * Recoverable: can be included in the solution. ** Total includes distinct observations only. MISSED: Station was scheduled, but it did not observe. NOT CORR: Station was scheduled but not correlated. NOT USED: Usable data was generated for this station, but the analyst rejected it all. ----------------------------------------- Source Performance Number of Observations Scheduled Correlated* Used % of scheduled obs used 2325+093 33 17 7 21.2% 0003-066 109 47 36 33.0% 0059+581 69 46 19 27.5% 0119+115 57 28 25 43.9% 0229+131 238 118 72 30.3% 0454-234 233 98 80 34.3% 0530-727 42 13 11 26.2% 0537-441 117 40 21 17.9% 0552+398 198 72 44 22.2% 0656+082 3 1 1 33.3% 0718+793 24 10 3 12.5% 0727-115 282 123 89 31.6% OJ287 280 113 80 28.6% 0955+476 92 36 17 18.5% 1034-293 58 20 8 13.8% 1057-797 168 50 48 28.6% 1104-445 63 12 10 15.9% 1255-316 106 30 24 22.6% 1417+385 6 6 1 16.7% 1451-375 193 67 29 15.0% NRAO512 217 112 56 25.8% 1749+096 264 127 81 30.7% 1908-201 90 38 33 36.7% 1923+210 48 29 14 29.2% 1954-388 189 106 66 34.9% 2052-474 54 25 17 31.5% 2113+293 93 44 32 34.4% 3C446 266 159 103 38.7% 2255-282 142 91 69 48.6% 0237-027 9 3 0 0.0% 0345+460 58 20 7 12.1% 0346-279 285 125 88 30.9% 0420-014 266 112 84 31.6% 0613+570 48 31 12 25.0% 1324+224 66 48 23 34.8% 2000+472 104 47 20 19.2% 2215+150 46 22 21 45.7% 0019+058 3 1 1 33.3% 0738+491 60 19 10 16.7% 0748+126 331 137 90 27.2% 1053+704 9 5 2 22.2% 1059+282 3 1 0 0.0% 1144+402 194 84 55 28.4% 1306+360 3 1 1 33.3% 1520+319 3 3 1 33.3% 1616+063 21 12 9 42.9% 1758+388 3 1 0 0.0% 0035-252 6 3 3 50.0% 0322+222 6 2 0 0.0% 0920-397 176 49 14 8.0% 1406-267 3 3 1 33.3% 1602-115 6 4 1 16.7% 1759-396 6 6 1 16.7% 2008-159 231 123 68 29.4% 0016+731 45 33 10 22.2% 0308-611 108 30 29 26.9% 0627-199 21 13 10 47.6% 0743+277 6 6 2 33.3% 1502+036 291 123 69 23.7% 1657-261 253 119 37 14.6% 0017+200 126 97 52 41.3% 0131-522 84 35 29 34.5% 0202+319 205 105 61 29.8% 1213-172 282 111 75 26.6% 1219+044 6 4 1 16.7% 1406-076 271 118 58 21.4% 2126-158 83 39 23 27.7% ------------ --------- ---------- ------ ------ Source Total 7461 3373 2064 27.7% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12-ISHIOKA 306 270 266 86.9% HOBART12-KATH12M 427 264 261 61.1% HOBART12-KOGANEI 253 0 DESELECTED 0.0% HOBART12-URUMQI 201 107 102 50.7% HOBART12-WARK12M 451 383 380 84.3% HOBART12-YARRA12M 434 MISSED MISSED 0.0% ISHIOKA-KATH12M 381 237 233 61.2% ISHIOKA-KOGANEI 524 59 40 7.6% ISHIOKA-URUMQI 455 250 236 51.9% ISHIOKA-WARK12M 315 235 234 74.3% ISHIOKA-YARRA12M 309 MISSED MISSED 0.0% KATH12M-KOGANEI 331 0 DESELECTED 0.0% KATH12M-URUMQI 310 50 44 14.2% KATH12M-WARK12M 430 184 181 42.1% KATH12M-YARRA12M 515 MISSED MISSED 0.0% KOGANEI-URUMQI 412 21 19 4.6% KOGANEI-WARK12M 262 0 DESELECTED 0.0% KOGANEI-YARRA12M 276 MISSED MISSED 0.0% URUMQI-WARK12M 178 70 68 38.2% URUMQI-YARRA12M 278 MISSED MISSED 0.0% WARK12M-YARRA12M 413 MISSED MISSED 0.0% ----------------- --------- ----------- ---------- ------ Baseline Total 7461 2130 2064 27.7% * Recoverable: can be included in the solution. MISSED: Baseline was scheduled, but at least one of the sites did not observe. NOT CORR: Baseline was scheduled but not correlated. NO DATA: The baseline's stations were both correlated, but they did not observe together. DESELECTED: Usable data was generated for the baseline, but the analyst rejected it.