BKG Analysis Report for vr2301 (20230125-vr2301) 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 Anastasiia Walenta, Federal Agency for Cartography and Geodesy (BKG), Spoolfile source: interactive nuSolve analysis.) Problems: WESTFORD - only 6 hours at the beginning of the sessions, baselines with KATH12M and HOBART12 include 70% of scheduled observations into the solution, where the long baselines show a high percent of usable oservations as well, however the scatter of the residuals is large by 30-70 ps than for the other baselines. Parameterization comments: None. Other comments: None. This report includes the number of scheduled observations on the basis of Session Notes. ----------------------------------------- Session Statistics Observations: 20513 scheduled 16398 correlated (included in database) 16131 recoverable (usable in Solve/nuSolve) 15471 used Session fit: 43.000 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used GGAO12M 4908 4094 4031 82.1% HOBART12 1214 1280 1048 86.3% KATH12M 1410 1348 1013 71.8% KOKEE12M 3205 2989 2768 86.4% MACGO12M 4544 4034 3910 86.0% NYALE13N 3257 2927 2888 88.7% ONSA13NE 3974 3477 3404 85.7% ONSA13SW 4150 3650 3595 86.6% RAEGSMAR 3282 2925 2866 87.3% RAEGYEB 4773 4292 4237 88.8% WESTFORD 5111 1246 1182 23.1% --------------- --------- ----------- --------- ------ Station Total** 20513 16131 15471 75.4% * 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 0003-066 131 106 97 74.0% 0016+731 424 330 318 75.0% 0017+200 257 212 205 79.8% 0019+058 144 120 114 79.2% 0035-252 78 72 53 67.9% 0059+581 535 408 395 73.8% 0109+224 286 242 234 81.8% 0115-214 84 78 46 54.8% 0119+115 148 118 113 76.4% 0131-522 41 41 36 87.8% 0133+476 394 316 316 80.2% 0202+319 300 243 238 79.3% 0215+015 153 129 118 77.1% 0235+164 175 142 137 78.3% 0237-027 75 62 41 54.7% 0307+380 226 185 169 74.8% 0322+222 149 112 90 60.4% 0332-403 36 36 30 83.3% 0345+460 247 202 201 81.4% 0403-132 135 118 110 81.5% 0420+022 133 104 103 77.4% 0436-129 66 60 51 77.3% 0437-454 39 39 29 74.4% 0446+112 179 149 142 79.3% 0454-234 76 64 57 75.0% 0458-020 167 138 128 76.6% 0529+483 301 246 239 79.4% 0537-286 56 54 46 82.1% 0537-441 32 32 24 75.0% 0544+273 256 210 190 74.2% 0552+398 298 234 231 77.5% 0602+673 447 337 336 75.2% 0606-223 75 61 60 80.0% 0613+570 497 377 366 73.6% 0642+449 307 238 235 76.5% 0648-165 119 97 86 72.3% 0700-197 80 73 64 80.0% 0716+714 497 381 374 75.3% 0727-115 129 111 99 76.7% 0736+017 123 90 89 72.4% 0748+126 146 107 104 71.2% 0800+618 418 319 309 73.9% 0805+410 296 226 224 75.7% 0823+033 144 103 100 69.4% 0834-201 60 53 33 55.0% 0920+390 258 190 181 70.2% 0955+476 352 250 250 71.0% 1030+415 278 203 199 71.6% 1039+811 543 424 417 76.8% 1040+244 231 169 167 72.3% 1059+282 219 156 148 67.6% 1124-186 108 85 74 68.5% 1128+385 300 217 217 72.3% 1144+402 258 175 170 65.9% 1144-379 57 57 48 84.2% 1149-084 95 65 64 67.4% 1156+295 261 182 180 69.0% 1213-172 64 46 35 54.7% 1243-072 93 62 59 63.4% 1243-160 61 49 38 62.3% 1255-316 29 26 20 69.0% 1306+360 304 207 197 64.8% 1334-127 102 73 59 57.8% 1351-018 51 43 39 76.5% 1406-076 130 92 92 70.8% 1418+546 358 262 247 69.0% 1424-418 38 37 25 65.8% 1502+036 111 68 68 61.3% 1504+377 339 250 220 64.9% 1519-273 37 27 24 64.9% 1538+149 184 120 116 63.0% 1555+001 149 101 99 66.4% 1616+063 132 95 93 70.5% 1636+473 339 240 232 68.4% 1639-062 146 97 91 62.3% 1656-075 34 30 16 47.1% 1657-261 63 50 45 71.4% 1705+018 137 84 79 57.7% 1726+455 310 231 230 74.2% 1732+389 263 188 183 69.6% 1741-038 145 100 89 61.4% 1746+470 265 196 193 72.8% 1749+096 179 124 123 68.7% 1751+288 263 191 185 70.3% 1803+784 467 364 357 76.4% 1806+456 307 220 207 67.4% 1846+322 156 101 101 64.7% 1849+670 462 359 347 75.1% 1908-201 40 32 32 80.0% 1921-293 42 39 30 71.4% 1923+210 193 136 126 65.3% 1936-155 57 42 42 73.7% 1954-388 51 49 37 72.5% 1958-179 80 58 47 58.8% 2008-159 105 80 69 65.7% 2052-474 32 32 20 62.5% 2059+034 150 106 95 63.3% 2113+293 241 180 176 73.0% 2126-158 77 55 47 61.0% 2149+056 112 77 77 68.8% 2201+171 154 119 112 72.7% 2209+236 204 160 160 78.4% 2214+350 208 165 150 72.1% 2227-088 156 123 118 75.6% 2229+695 300 201 194 64.7% 2255-282 58 50 38 65.5% 2319+317 299 242 214 71.6% 2329-384 53 53 35 66.0% 2355-106 82 66 59 72.0% 3C274 193 131 127 65.8% 3C371 135 76 74 54.8% 3C418 395 307 271 68.6% NRAO150 201 167 162 80.6% OJ287 208 171 155 74.5% ------------ --------- ---------- ------ ------ Source Total 20513 16398 15471 75.4% * Correlated means included in the database. ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used GGAO12M-HOBART12 38 33 27 71.1% GGAO12M-KATH12M 69 67 53 76.8% GGAO12M-KOKEE12M 425 393 382 89.9% GGAO12M-MACGO12M 749 702 701 93.6% GGAO12M-NYALE13N 425 395 392 92.2% GGAO12M-ONSA13NE 631 599 591 93.7% GGAO12M-ONSA13SW 660 625 617 93.5% GGAO12M-RAEGSMAR 471 444 440 93.4% GGAO12M-RAEGYEB 662 621 616 93.1% GGAO12M-WESTFORD 846 215 212 25.1% HOBART12-KATH12M 399 356 257 64.4% HOBART12-KOKEE12M 526 473 407 77.4% HOBART12-MACGO12M 199 178 157 78.9% HOBART12-NYALE13N 50 42 33 66.0% HOBART12-ONSA13NE 76 69 53 69.7% HOBART12-ONSA13SW 84 77 66 78.6% HOBART12-RAEGSMAR NO DATA NO DATA NO DATA 0.0% HOBART12-RAEGYEB 59 44 42 71.2% HOBART12-WESTFORD 39 8 6 15.4% KATH12M-KOKEE12M 348 343 260 74.7% KATH12M-MACGO12M 147 134 94 63.9% KATH12M-NYALE13N 97 90 78 80.4% KATH12M-ONSA13NE 123 118 86 69.9% KATH12M-ONSA13SW 135 129 107 79.3% KATH12M-RAEGSMAR 18 16 9 50.0% KATH12M-RAEGYEB 85 79 57 67.1% KATH12M-WESTFORD 70 16 12 17.1% KOKEE12M-MACGO12M 613 612 595 97.1% KOKEE12M-NYALE13N 213 210 206 96.7% KOKEE12M-ONSA13NE 268 268 262 97.8% KOKEE12M-ONSA13SW 264 262 255 96.6% KOKEE12M-RAEGSMAR 140 140 129 92.1% KOKEE12M-RAEGYEB 201 200 193 96.0% KOKEE12M-WESTFORD 430 88 79 18.4% MACGO12M-NYALE13N 368 368 365 99.2% MACGO12M-ONSA13NE 494 494 492 99.6% MACGO12M-ONSA13SW 512 510 509 99.4% MACGO12M-RAEGSMAR 353 353 339 96.0% MACGO12M-RAEGYEB 490 488 482 98.4% MACGO12M-WESTFORD 746 195 176 23.6% NYALE13N-ONSA13NE 462 457 457 98.9% NYALE13N-ONSA13SW 496 489 489 98.6% NYALE13N-RAEGSMAR 361 357 356 98.6% NYALE13N-RAEGYEB 424 415 412 97.2% NYALE13N-WESTFORD 446 104 100 22.4% ONSA13NE-ONSA13SW NO DATA NO DATA NO DATA 0.0% ONSA13NE-RAEGSMAR 472 470 467 98.9% ONSA13NE-RAEGYEB 862 858 856 99.3% ONSA13NE-WESTFORD 666 144 140 21.0% ONSA13SW-RAEGSMAR 499 494 491 98.4% ONSA13SW-RAEGYEB 897 888 887 98.9% ONSA13SW-WESTFORD 693 176 174 25.1% RAEGSMAR-RAEGYEB 529 525 522 98.7% RAEGSMAR-WESTFORD 486 126 113 23.3% RAEGYEB-WESTFORD 697 174 170 24.4% ----------------- --------- ----------- ---------- ------ Baseline Total 20513 16131 15471 75.4% * 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.