NASA Analysis Report for RV151 ($22JAN19XA) 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.) Problems: NL-VLBA did not observe; HN-VLBA late start (~1hr) and has a 2hrs gap in observations; MK-VLBA late start (~1hr) and has a 3hrs gap in observations; NYALES20 late start (~2hr); WETTZELL has a 1.5hrs gap in observations (INT); BR-VLBA, HARTRAO, LA-VLBA OV-VLBA have suspicious cable calibration corrections that degrade the solution, the corrections were turned off. Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 19540 scheduled 15580 correlated (in database) 13006 recoverable (usable) 12626 used Session fit: 23.449 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BR-VLBA 3007 2075 1987 66.1% FD-VLBA 3366 2462 2399 71.3% HARTRAO 647 555 544 84.1% HN-VLBA 2859 1889 1860 65.1% KP-VLBA 3378 2652 2594 76.8% LA-VLBA 3414 2642 2486 72.8% MK-VLBA 2327 1452 1427 61.3% NL-VLBA 3184 NOT CORR NOT CORR 0.0% NYALE13S 1383 1006 953 68.9% NYALES20 1709 778 723 42.3% ONSALA60 1401 1171 1151 82.2% OV-VLBA 3141 2400 2348 74.8% PIETOWN 3412 2417 2371 69.5% SC-VLBA 2689 1913 1858 69.1% SESHAN25 1114 912 893 80.2% WETTZELL 1373 1195 1177 85.7% YARRA12M 676 493 481 71.2% --------------- --------- ----------- --------- ------ Station Total** 19540 13006 12626 64.6% * 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 0003-066 309 250 240 77.7% 0016+731 622 468 407 65.4% 0025+197 307 227 192 62.5% 0115-214 259 208 180 69.5% 0131-522 23 23 17 73.9% 0133+476 481 377 342 71.1% 0215+015 371 318 311 83.8% 0332-403 128 104 86 67.2% 0332+078 268 223 159 59.3% 0340+362 299 225 162 54.2% 0403-132 356 290 244 68.5% 0418+532 284 216 172 60.6% 0446+112 364 309 242 66.5% 0537-441 60 60 30 50.0% 0552+398 531 450 388 73.1% 0602+673 605 482 367 60.7% 0611+131 228 184 150 65.8% 0627-199 327 259 229 70.0% 0738+491 620 495 405 65.3% 0748+126 304 252 226 74.3% 0834-201 173 133 90 52.0% 0920-397 104 90 69 66.3% 0933+503 469 358 308 65.7% 1013+054 311 250 224 72.0% 1027-186 215 182 149 69.3% 1053+704 577 452 362 62.7% 1057-797 13 13 12 92.3% 1059+282 423 338 293 69.3% 1144-379 178 150 109 61.2% 1213-172 319 259 236 74.0% 1219+044 397 324 292 73.6% 1306+360 499 407 327 65.5% 1308+554 192 155 141 73.4% 1354-152 233 192 162 69.5% 1413+135 193 158 143 74.1% 1424-418 68 68 60 88.2% 1520+437 257 199 173 67.3% 1519-273 296 250 205 69.3% 1538+149 349 290 251 71.9% 1602-115 263 233 168 63.9% 1645+224 325 257 227 69.8% 1647-296 252 198 165 65.5% 1741-038 311 261 253 81.4% 1754+155 321 241 196 61.1% 1758+388 367 285 249 67.8% 1803+784 872 699 624 71.6% 1759-396 84 69 54 64.3% 1758-651 13 13 12 92.3% 1928+154 251 182 145 57.8% 1936-155 243 164 145 59.7% 1954-388 88 67 46 52.3% 3C418 630 477 415 65.9% 2059+034 346 273 239 69.1% 2123-463 50 47 12 24.0% 2143-156 209 170 122 58.4% 2201+171 379 298 273 72.0% 2252-089 164 111 105 64.0% 2309+454 372 309 235 63.2% 2325+093 378 303 270 71.4% 2329-384 95 71 60 63.2% 0154-244 118 85 70 59.3% 0310-325 126 100 0 0.0% 0409-045 135 100 79 58.5% 0454-316 109 77 64 58.7% 0619-140 135 100 87 64.4% 0744-124 135 108 98 72.6% 1059-138 126 100 3 2.4% 1109-220 126 100 0 0.0% 1153-206 135 108 1 0.7% 1302-366 84 63 53 63.1% 1558-243 126 100 0 0.0% 1825-307 118 93 0 0.0% 2038-377 42 30 1 2.4% ------------ --------- ---------- ------ ------ Source Total 19540 15580 12626 64.6% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BR-VLBA-FD-VLBA 299 237 225 75.3% BR-VLBA-HARTRAO 7 4 4 57.1% BR-VLBA-HN-VLBA 256 178 169 66.0% BR-VLBA-KP-VLBA 317 277 263 83.0% BR-VLBA-LA-VLBA 315 269 248 78.7% BR-VLBA-MK-VLBA 257 176 172 66.9% BR-VLBA-NL-VLBA 292 NOT CORR NOT CORR 0.0% BR-VLBA-NYALE13S 98 90 87 88.8% BR-VLBA-NYALES20 118 54 52 44.1% BR-VLBA-ONSALA60 58 56 55 94.8% BR-VLBA-OV-VLBA 333 289 281 84.4% BR-VLBA-PIETOWN 312 184 179 57.4% BR-VLBA-SC-VLBA 210 154 149 71.0% BR-VLBA-SESHAN25 67 52 50 74.6% BR-VLBA-WETTZELL 57 55 53 93.0% BR-VLBA-YARRA12M 11 0 DESELECTED 0.0% FD-VLBA-HARTRAO 8 6 6 75.0% FD-VLBA-HN-VLBA 284 213 210 73.9% FD-VLBA-KP-VLBA 409 363 357 87.3% FD-VLBA-LA-VLBA 410 358 337 82.2% FD-VLBA-MK-VLBA 232 153 153 65.9% FD-VLBA-NL-VLBA 345 NOT CORR NOT CORR 0.0% FD-VLBA-NYALE13S 75 63 63 84.0% FD-VLBA-NYALES20 88 39 39 44.3% FD-VLBA-ONSALA60 59 53 53 89.8% FD-VLBA-OV-VLBA 348 299 292 83.9% FD-VLBA-PIETOWN 413 352 346 83.8% FD-VLBA-SC-VLBA 294 242 234 79.6% FD-VLBA-SESHAN25 37 31 31 83.8% FD-VLBA-WETTZELL 53 48 48 90.6% FD-VLBA-YARRA12M 12 5 5 41.7% HARTRAO-HN-VLBA 15 12 12 80.0% HARTRAO-KP-VLBA 5 5 4 80.0% HARTRAO-LA-VLBA 7 6 6 85.7% HARTRAO-MK-VLBA 0 NO DATA NO DATA 0.0% HARTRAO-NL-VLBA 12 NOT CORR NOT CORR 0.0% HARTRAO-NYALE13S 19 15 15 78.9% HARTRAO-NYALES20 48 27 27 56.2% HARTRAO-ONSALA60 75 70 70 93.3% HARTRAO-OV-VLBA 5 4 4 80.0% HARTRAO-PIETOWN 7 5 5 71.4% HARTRAO-SC-VLBA 27 24 23 85.2% HARTRAO-SESHAN25 111 100 99 89.2% HARTRAO-WETTZELL 102 100 98 96.1% HARTRAO-YARRA12M 199 177 171 85.9% HN-VLBA-KP-VLBA 266 214 214 80.5% HN-VLBA-LA-VLBA 282 230 220 78.0% HN-VLBA-MK-VLBA 153 95 94 61.4% HN-VLBA-NL-VLBA 338 NOT CORR NOT CORR 0.0% HN-VLBA-NYALE13S 97 76 75 77.3% HN-VLBA-NYALES20 120 32 32 26.7% HN-VLBA-ONSALA60 95 76 76 80.0% HN-VLBA-OV-VLBA 235 186 186 79.1% HN-VLBA-PIETOWN 277 214 214 77.3% HN-VLBA-SC-VLBA 323 263 258 79.9% HN-VLBA-SESHAN25 36 28 28 77.8% HN-VLBA-WETTZELL 81 72 72 88.9% HN-VLBA-YARRA12M 1 0 DESELECTED 0.0% KP-VLBA-LA-VLBA 415 380 355 85.5% KP-VLBA-MK-VLBA 254 184 183 72.0% KP-VLBA-NL-VLBA 330 NOT CORR NOT CORR 0.0% KP-VLBA-NYALE13S 71 64 64 90.1% KP-VLBA-NYALES20 87 56 56 64.4% KP-VLBA-ONSALA60 48 47 47 97.9% KP-VLBA-OV-VLBA 383 346 342 89.3% KP-VLBA-PIETOWN 419 382 380 90.7% KP-VLBA-SC-VLBA 267 233 229 85.8% KP-VLBA-SESHAN25 44 42 41 93.2% KP-VLBA-WETTZELL 47 47 47 100.0% KP-VLBA-YARRA12M 16 12 12 75.0% LA-VLBA-MK-VLBA 237 168 160 67.5% LA-VLBA-NL-VLBA 353 NOT CORR NOT CORR 0.0% LA-VLBA-NYALE13S 74 71 66 89.2% LA-VLBA-NYALES20 93 55 52 55.9% LA-VLBA-ONSALA60 54 52 48 88.9% LA-VLBA-OV-VLBA 363 328 311 85.7% LA-VLBA-PIETOWN 432 386 364 84.3% LA-VLBA-SC-VLBA 279 243 227 81.4% LA-VLBA-SESHAN25 37 37 36 97.3% LA-VLBA-WETTZELL 52 51 48 92.3% LA-VLBA-YARRA12M 11 8 8 72.7% MK-VLBA-NL-VLBA 190 NOT CORR NOT CORR 0.0% MK-VLBA-NYALE13S 52 41 41 78.8% MK-VLBA-NYALES20 66 20 18 27.3% MK-VLBA-ONSALA60 26 18 18 69.2% MK-VLBA-OV-VLBA 287 217 214 74.6% MK-VLBA-PIETOWN 243 161 160 65.8% MK-VLBA-SC-VLBA 146 92 90 61.6% MK-VLBA-SESHAN25 102 80 79 77.5% MK-VLBA-WETTZELL 24 16 16 66.7% MK-VLBA-YARRA12M 58 31 29 50.0% NL-VLBA-NYALE13S 92 NOT CORR NOT CORR 0.0% NL-VLBA-NYALES20 104 NOT CORR NOT CORR 0.0% NL-VLBA-ONSALA60 74 NOT CORR NOT CORR 0.0% NL-VLBA-OV-VLBA 294 NOT CORR NOT CORR 0.0% NL-VLBA-PIETOWN 344 NOT CORR NOT CORR 0.0% NL-VLBA-SC-VLBA 309 NOT CORR NOT CORR 0.0% NL-VLBA-SESHAN25 36 NOT CORR NOT CORR 0.0% NL-VLBA-WETTZELL 68 NOT CORR NOT CORR 0.0% NL-VLBA-YARRA12M 3 NOT CORR NOT CORR 0.0% NYALE13S-NYALES20 212 61 27 12.7% NYALE13S-ONSALA60 160 153 149 93.1% NYALE13S-OV-VLBA 68 63 61 89.7% NYALE13S-PIETOWN 73 48 47 64.4% NYALE13S-SC-VLBA 70 59 57 81.4% NYALE13S-SESHAN25 80 73 73 91.2% NYALE13S-WETTZELL 121 121 120 99.2% NYALE13S-YARRA12M 21 8 8 38.1% NYALES20-ONSALA60 182 118 114 62.6% NYALES20-OV-VLBA 85 40 39 45.9% NYALES20-PIETOWN 92 39 38 41.3% NYALES20-SC-VLBA 89 33 33 37.1% NYALES20-SESHAN25 116 68 64 55.2% NYALES20-WETTZELL 177 124 120 67.8% NYALES20-YARRA12M 32 12 12 37.5% ONSALA60-OV-VLBA 42 39 38 90.5% ONSALA60-PIETOWN 54 37 36 66.7% ONSALA60-SC-VLBA 82 75 74 90.2% ONSALA60-SESHAN25 73 73 72 98.6% ONSALA60-WETTZELL 269 268 265 98.5% ONSALA60-YARRA12M 50 36 36 72.0% OV-VLBA-PIETOWN 367 312 311 84.7% OV-VLBA-SC-VLBA 225 185 179 79.6% OV-VLBA-SESHAN25 50 46 44 88.0% OV-VLBA-WETTZELL 38 36 36 94.7% OV-VLBA-YARRA12M 18 10 10 55.6% PIETOWN-SC-VLBA 274 224 219 79.9% PIETOWN-SESHAN25 39 28 27 69.2% PIETOWN-WETTZELL 52 45 45 86.5% PIETOWN-YARRA12M 14 0 DESELECTED 0.0% SC-VLBA-SESHAN25 21 19 19 90.5% SC-VLBA-WETTZELL 73 67 67 91.8% SC-VLBA-YARRA12M 0 NO DATA NO DATA 0.0% SESHAN25-WETTZELL 97 93 91 93.8% SESHAN25-YARRA12M 168 142 139 82.7% WETTZELL-YARRA12M 62 52 51 82.3% ----------------- --------- ----------- ---------- ------ Baseline Total 19540 13006 12626 64.6% * 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.