BKG Analysis Report for r1983 (21JAN25XA) 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 Dieter Ullrich, Federal Agency for Cartography and Geodesy (BKG), Spoolfile source: interactive nuSolve analysis.) Problems: None. Parameterization comments: - Clock breaks were added as follows: YARRA12M 2021-01-26 01:44 Other comments: The vgosDb BKG analysis output is available at ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/21JAN25XA.tgz This report includes the number of scheduled observations on the basis of Session Notes. ----------------------------------------- Session Statistics Observations: 9926 scheduled 8915 correlated (included in database) 8216 recoverable (usable in Solve/nuSolve) 8076 used Session fit: 36.620 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M 1887 1531 1506 79.8% MATERA 2423 2116 2095 86.5% NOTO 2569 2270 2255 87.8% NYALE13S 1179 955 942 79.9% ONSALA60 2285 2043 2027 88.7% SEJONG 1217 997 975 80.1% WETTZ13N 2552 1485 1414 55.4% WETTZELL 2475 2215 2141 86.5% YARRA12M 876 704 688 78.5% ZELENCHK 2389 2116 2109 88.3% --------------- --------- ----------- --------- ------ Station Total** 9926 8216 8076 81.4% * 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 0016+731 854 784 761 89.1% 0019+058 180 174 159 88.3% 0109+224 61 61 53 86.9% 0133+476 400 369 331 82.8% 0202+319 661 647 597 90.3% 0208-512 16 16 13 81.2% 0307+380 6 6 6 100.0% 0308-611 14 14 8 57.1% 0405-385 13 13 9 69.2% 0420-014 351 338 325 92.6% 0454-234 176 172 166 94.3% 0529+483 471 442 395 83.9% 0537-441 15 15 12 80.0% 0646-306 60 56 49 81.7% 0648-165 147 133 120 81.6% 0656+082 53 50 49 92.5% 0716+714 235 193 160 68.1% 0805+410 373 324 295 79.1% 0808+019 118 107 99 83.9% 0826-373 24 24 14 58.3% 0834-201 141 122 68 48.2% 0912+029 24 24 23 95.8% 0920+390 52 44 38 73.1% 1030+415 205 182 146 71.2% 1053+704 125 118 109 87.2% 1057-797 15 15 13 86.7% 1059+282 248 192 165 66.5% 1124-186 166 122 112 67.5% 1144-379 15 15 8 53.3% 1204+399 1 1 1 100.0% 1244-255 150 112 102 68.0% 1324+224 27 17 17 63.0% 1327+504 4 4 3 75.0% 1406-076 334 258 242 72.5% 1424-418 19 19 15 78.9% 1504+377 56 45 41 73.2% 1546+027 468 382 372 79.5% 1617+229 140 112 91 65.0% 1718-259 25 20 6 24.0% 1746+470 94 83 76 80.9% 1749+096 486 420 401 82.5% 1831-711 15 15 10 66.7% 1846+322 62 55 50 80.6% 1958-179 185 179 162 87.6% 2000+472 382 336 307 80.4% 2052-474 12 12 8 66.7% 2059+034 130 124 114 87.7% 2113+293 274 238 227 82.8% 2126-158 43 43 26 60.5% 2142+110 41 41 28 68.3% 2214+241 84 77 61 72.6% 2255-282 108 108 102 94.4% 2309+454 65 65 50 76.9% 2355-106 93 90 84 90.3% 3C279 83 77 68 81.9% 3C446 456 456 412 90.4% NGC1218 66 61 53 80.3% NRAO512 196 170 144 73.5% OJ287 608 523 500 82.2% ------------ --------- ---------- ------ ------ Source Total 9926 8915 8076 81.4% * Correlated means included in the database. ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M-MATERA 264 223 219 83.0% HART15M-NOTO 295 239 235 79.7% HART15M-NYALE13S 62 34 31 50.0% HART15M-ONSALA60 220 197 196 89.1% HART15M-SEJONG 78 59 57 73.1% HART15M-WETTZ13N 275 154 151 54.9% HART15M-WETTZELL 266 245 241 90.6% HART15M-YARRA12M 179 150 148 82.7% HART15M-ZELENCHK 248 230 228 91.9% MATERA-NOTO 389 370 365 93.8% MATERA-NYALE13S 163 135 133 81.6% MATERA-ONSALA60 336 327 325 96.7% SEJONG-MATERA 137 114 114 83.2% MATERA-WETTZ13N 369 221 219 59.3% MATERA-WETTZELL 356 346 343 96.3% MATERA-YARRA12M 77 63 62 80.5% MATERA-ZELENCHK 332 317 315 94.9% NYALE13S-NOTO 160 148 147 91.9% NOTO-ONSALA60 342 330 330 96.5% SEJONG-NOTO 134 130 129 96.3% NOTO-WETTZ13N 397 243 242 61.0% NOTO-WETTZELL 391 381 381 97.4% NOTO-YARRA12M 75 66 64 85.3% NOTO-ZELENCHK 386 363 362 93.8% NYALE13S-ONSALA60 175 161 158 90.3% SEJONG-NYALE13S 113 77 76 67.3% NYALE13S-WETTZ13N 176 100 98 55.7% NYALE13S-WETTZELL 154 149 148 96.1% NYALE13S-YARRA12M 30 16 16 53.3% NYALE13S-ZELENCHK 146 135 135 92.5% SEJONG-ONSALA60 139 122 121 87.1% ONSALA60-WETTZ13N 358 212 208 58.1% ONSALA60-WETTZELL 342 341 337 98.5% ONSALA60-YARRA12M 61 55 55 90.2% ONSALA60-ZELENCHK 312 298 297 95.2% SEJONG-WETTZ13N 147 90 89 60.5% SEJONG-WETTZELL 128 123 119 93.0% SEJONG-YARRA12M 199 156 145 72.9% SEJONG-ZELENCHK 142 126 125 88.0% WETTZ13N-WETTZELL 391 212 154 39.4% WETTZ13N-YARRA12M 84 46 46 54.8% WETTZ13N-ZELENCHK 355 207 207 58.3% WETTZELL-YARRA12M 75 65 65 86.7% WETTZELL-ZELENCHK 372 353 353 94.9% YARRA12M-ZELENCHK 96 87 87 90.6% ----------------- --------- ----------- ---------- ------ Baseline Total 9926 8216 8076 81.4% * 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.