NASA Analysis Report for RV145 ($21JAN27XA) This report is a contributed analysis report that does not correspond 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: interactive solve/nuSolve analysis.) The session was correlated at VLBA and fringed at USNO. Problems: - SC-VLBA did not observe due to mechanical issues. - KP-VLBA did not observe due to commercial power outage. - From correlator report: "Some of the HO data was corrupted with bad scan headers. I think there were some number of additional scans that did not play back correctly during correlation." - HARTRAO, HOBART26 and SESHAN25 has a lot of non-detections. Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 22719 scheduled 15164 correlated (in database) 12559 recoverable (usable) 12394 used Session fit: 26.108 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BR-VLBA 3773 2450 2422 64.2% FD-VLBA 4105 2838 2799 68.2% HARTRAO 444 199 198 44.6% HN-VLBA 3455 2461 2428 70.3% HOBART26 495 114 112 22.6% KP-VLBA 4085 NOT CORR NOT CORR 0.0% LA-VLBA 4175 2952 2936 70.3% MK-VLBA 2806 1865 1816 64.7% NL-VLBA 3904 2713 2666 68.3% NYALE13S 1683 1151 1131 67.2% ONSALA60 2062 1535 1525 74.0% OV-VLBA 3834 2455 2421 63.1% PIETOWN 4194 2810 2777 66.2% SC-VLBA 3338 NOT CORR NOT CORR 0.0% SESHAN25 1169 163 154 13.2% WETTZELL 1916 1412 1403 73.2% --------------- --------- ----------- --------- ------ Station Total** 22719 12559 12394 54.6% * 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 2227-399 130 71 43 33.1% 0133+476 653 478 426 65.2% CTA26 280 182 152 54.3% 0405-385 142 80 56 39.4% 0454-234 286 181 159 55.6% 0537-441 81 47 34 42.0% 0602+673 654 485 353 54.0% 0656+082 263 177 163 62.0% 0823+033 287 177 164 57.1% OJ287 398 279 255 64.1% 0955+476 696 524 437 62.8% 1104-445 51 27 16 31.4% 3C274 489 330 277 56.6% 1255-316 321 189 157 48.9% 1418+546 781 561 436 55.8% 1424-418 66 40 15 22.7% 1519-273 199 112 96 48.2% 1749+096 405 251 226 55.8% 1803+784 808 567 558 69.1% 1958-179 268 155 141 52.6% 2005-489 16 6 0 0.0% 3C446 445 289 257 57.8% 2356+385 404 277 232 57.4% 0648-165 259 180 160 61.8% 1145+268 490 339 269 54.9% 1354-152 437 269 241 55.1% 1456+044 350 213 183 52.3% 2000+472 629 446 384 61.0% 2215+150 339 226 190 56.0% 2355-106 206 125 98 47.6% 0019+058 283 181 126 44.5% 0340+362 342 250 193 56.4% 0446+112 363 246 208 57.3% 0529+483 591 431 370 62.6% 0738+491 614 455 352 57.3% 1013+127 208 134 114 54.8% 1053+704 816 611 485 59.4% 1133-032 408 263 228 55.9% 1306+360 439 287 269 61.3% 1441+252 362 235 157 43.4% 1617+229 368 229 204 55.4% 1732+389 501 335 262 52.3% 2059+034 294 180 156 53.1% 2214+350 328 226 156 47.6% 0035-252 242 147 104 43.0% 0338-214 232 144 91 39.2% 0920-397 56 35 9 16.1% 1615+029 364 226 217 59.6% 1759-396 80 36 17 21.2% 0016+731 749 537 475 63.4% 0048-427 102 62 25 24.5% 0206+136 190 126 88 46.3% 0227-369 163 94 40 24.5% 0544+273 342 230 221 64.6% 0743+277 449 319 257 57.2% 0925-203 154 90 67 43.5% 1657-261 239 145 100 41.8% 2013+163 238 150 97 40.8% 1243-072 402 262 227 56.5% 2126-158 324 196 156 48.1% 0315+291 126 77 72 57.1% 0315+389 126 77 65 51.6% 0334+309 126 84 74 58.7% 0755+742 135 83 55 40.7% 0759+743 135 84 60 44.4% 0826+707 135 84 67 49.6% 1217-273 135 84 40 29.6% 1222-293 135 84 75 55.6% 1229-319 126 77 60 47.6% 1524+101 117 70 57 48.7% 1535+148 126 70 58 46.0% 2142-319 81 49 23 28.4% 2144-292 90 56 35 38.9% 0206-625 10 10 4 40.0% 0634-584 8 8 0 0.0% 1556-580 15 9 0 0.0% 1831-693 11 8 0 0.0% 2016-615 6 5 0 0.0% ------------ --------- ---------- ------ ------ Source Total 22719 15164 12394 54.6% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BR-VLBA-FD-VLBA 388 323 321 82.7% BR-VLBA-HARTRAO 2 0 DESELECTED 0.0% BR-VLBA-HN-VLBA 319 270 266 83.4% BR-VLBA-HOBART26 12 0 DESELECTED 0.0% BR-VLBA-KP-VLBA 394 NOT CORR NOT CORR 0.0% BR-VLBA-LA-VLBA 407 352 351 86.2% BR-VLBA-MK-VLBA 317 245 242 76.3% BR-VLBA-NL-VLBA 372 324 321 86.3% BR-VLBA-NYALE13S 142 108 105 73.9% BR-VLBA-ONSALA60 137 112 110 80.3% BR-VLBA-OV-VLBA 411 311 308 74.9% BR-VLBA-PIETOWN 407 315 309 75.9% BR-VLBA-SC-VLBA 276 NOT CORR NOT CORR 0.0% BR-VLBA-SESHAN25 76 5 5 6.6% BR-VLBA-WETTZELL 113 85 84 74.3% FD-VLBA-HARTRAO 2 0 DESELECTED 0.0% FD-VLBA-HN-VLBA 335 306 302 90.1% FD-VLBA-HOBART26 10 4 4 40.0% FD-VLBA-KP-VLBA 490 NOT CORR NOT CORR 0.0% FD-VLBA-LA-VLBA 497 453 448 90.1% FD-VLBA-MK-VLBA 290 256 246 84.8% FD-VLBA-NL-VLBA 428 386 380 88.8% FD-VLBA-NYALE13S 109 95 95 87.2% FD-VLBA-ONSALA60 115 96 96 83.5% FD-VLBA-OV-VLBA 424 375 370 87.3% FD-VLBA-PIETOWN 514 449 442 86.0% FD-VLBA-SC-VLBA 359 NOT CORR NOT CORR 0.0% FD-VLBA-SESHAN25 42 6 6 14.3% FD-VLBA-WETTZELL 102 89 89 87.3% HARTRAO-HN-VLBA 5 0 DESELECTED 0.0% HARTRAO-HOBART26 185 70 69 37.3% HARTRAO-KP-VLBA 2 NOT CORR NOT CORR 0.0% HARTRAO-LA-VLBA 2 0 DESELECTED 0.0% HARTRAO-MK-VLBA 0 NOT CORR NOT CORR 0.0% HARTRAO-NL-VLBA 3 0 DESELECTED 0.0% HARTRAO-NYALE13S 15 11 11 73.3% HARTRAO-ONSALA60 44 42 42 95.5% HARTRAO-OV-VLBA 1 0 DESELECTED 0.0% HARTRAO-PIETOWN 2 0 DESELECTED 0.0% HARTRAO-SC-VLBA 16 NOT CORR NOT CORR 0.0% HARTRAO-SESHAN25 105 23 23 21.9% HARTRAO-WETTZELL 60 53 53 88.3% HN-VLBA-HOBART26 3 0 DESELECTED 0.0% HN-VLBA-KP-VLBA 302 NOT CORR NOT CORR 0.0% HN-VLBA-LA-VLBA 343 325 325 94.8% HN-VLBA-MK-VLBA 168 146 143 85.1% HN-VLBA-NL-VLBA 405 366 352 86.9% HN-VLBA-NYALE13S 158 149 145 91.8% HN-VLBA-ONSALA60 195 186 186 95.4% HN-VLBA-OV-VLBA 276 243 243 88.0% HN-VLBA-PIETOWN 325 296 294 90.5% HN-VLBA-SC-VLBA 399 NOT CORR NOT CORR 0.0% HN-VLBA-SESHAN25 49 7 6 12.2% HN-VLBA-WETTZELL 173 167 166 96.0% HOBART26-KP-VLBA 13 NOT CORR NOT CORR 0.0% HOBART26-LA-VLBA 12 0 DESELECTED 0.0% HOBART26-MK-VLBA 39 18 18 46.2% HOBART26-NL-VLBA 9 0 DESELECTED 0.0% HOBART26-NYALE13S 4 0 DESELECTED 0.0% HOBART26-ONSALA60 15 0 DESELECTED 0.0% HOBART26-OV-VLBA 13 0 DESELECTED 0.0% HOBART26-PIETOWN 13 4 4 30.8% HOBART26-SC-VLBA 4 NOT CORR NOT CORR 0.0% HOBART26-SESHAN25 137 12 11 8.0% HOBART26-WETTZELL 26 6 6 23.1% KP-VLBA-LA-VLBA 485 NOT CORR NOT CORR 0.0% KP-VLBA-MK-VLBA 331 NOT CORR NOT CORR 0.0% KP-VLBA-NL-VLBA 396 NOT CORR NOT CORR 0.0% KP-VLBA-NYALE13S 107 NOT CORR NOT CORR 0.0% KP-VLBA-ONSALA60 102 NOT CORR NOT CORR 0.0% KP-VLBA-OV-VLBA 474 NOT CORR NOT CORR 0.0% KP-VLBA-PIETOWN 521 NOT CORR NOT CORR 0.0% KP-VLBA-SC-VLBA 321 NOT CORR NOT CORR 0.0% KP-VLBA-SESHAN25 48 NOT CORR NOT CORR 0.0% KP-VLBA-WETTZELL 99 NOT CORR NOT CORR 0.0% LA-VLBA-MK-VLBA 298 264 261 87.6% LA-VLBA-NL-VLBA 442 403 397 89.8% LA-VLBA-NYALE13S 118 87 87 73.7% LA-VLBA-ONSALA60 121 113 113 93.4% LA-VLBA-OV-VLBA 432 384 383 88.7% LA-VLBA-PIETOWN 509 459 459 90.2% LA-VLBA-SC-VLBA 349 NOT CORR NOT CORR 0.0% LA-VLBA-SESHAN25 50 9 9 18.0% LA-VLBA-WETTZELL 110 103 103 93.6% MK-VLBA-NL-VLBA 236 204 194 82.2% MK-VLBA-NYALE13S 75 69 66 88.0% MK-VLBA-ONSALA60 37 35 35 94.6% MK-VLBA-OV-VLBA 367 309 298 81.2% MK-VLBA-PIETOWN 311 263 257 82.6% MK-VLBA-SC-VLBA 163 NOT CORR NOT CORR 0.0% MK-VLBA-SESHAN25 145 30 30 20.7% MK-VLBA-WETTZELL 29 26 26 89.7% NL-VLBA-NYALE13S 128 111 110 85.9% NL-VLBA-ONSALA60 144 129 129 89.6% NL-VLBA-OV-VLBA 361 299 294 81.4% NL-VLBA-PIETOWN 419 366 364 86.9% NL-VLBA-SC-VLBA 382 NOT CORR NOT CORR 0.0% NL-VLBA-SESHAN25 50 7 7 14.0% NL-VLBA-WETTZELL 129 118 118 91.5% NYALE13S-ONSALA60 209 199 198 94.7% NYALE13S-OV-VLBA 110 49 48 43.6% NYALE13S-PIETOWN 112 96 96 85.7% NYALE13S-SC-VLBA 116 NOT CORR NOT CORR 0.0% NYALE13S-SESHAN25 97 11 10 10.3% NYALE13S-WETTZELL 183 166 160 87.4% ONSALA60-OV-VLBA 95 64 64 67.4% ONSALA60-PIETOWN 115 105 104 90.4% ONSALA60-SC-VLBA 171 NOT CORR NOT CORR 0.0% ONSALA60-SESHAN25 127 24 19 15.0% ONSALA60-WETTZELL 435 430 429 98.6% OV-VLBA-PIETOWN 452 357 349 77.2% OV-VLBA-SC-VLBA 278 NOT CORR NOT CORR 0.0% OV-VLBA-SESHAN25 59 7 7 11.9% OV-VLBA-WETTZELL 81 57 57 70.4% PIETOWN-SC-VLBA 341 NOT CORR NOT CORR 0.0% PIETOWN-SESHAN25 49 5 4 8.2% PIETOWN-WETTZELL 104 95 95 91.3% SC-VLBA-SESHAN25 13 NOT CORR NOT CORR 0.0% SC-VLBA-WETTZELL 150 NOT CORR NOT CORR 0.0% SESHAN25-WETTZELL 122 17 17 13.9% ----------------- --------- ----------- ---------- ------ Baseline Total 22719 12559 12394 54.6% * 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.