IVS Analysis Report for R1684 ($15APR20XA) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by David Gordon, Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) ***WARNING: Some station(s) are in spoolfile but not scheduled: WETTDBBC*** Problems: There was no log file for SESHAN25, so no met or cable cal. Parameterization comments: None. Other comments: The DBBC was also used at Wettzell. However that data is much noisier than the analog data. It was deselected in the update. ----------------------------------------- Session Statistics Observations: 5602 scheduled 7259 correlated (in database) 6148 recoverable (usable) 4920 used Session fit: 30.405 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M 912 955 814 89.3% HOBART12 955 917 864 90.5% KATH12M 1084 1072 982 90.6% NYALES20 1393 1684 1280 91.9% ONSALA60 1331 1656 1239 93.1% SESHAN25 1517 1520 1067 70.3% TSUKUB32 1567 1697 1382 88.2% WETTZELL 1412 1782 1261 89.3% YARRA12M 1033 1013 951 92.1% --------------- --------- ----------- --------- ------ Station Total** 5602 6148 4920 87.8% * 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 1448+762 68 101 48 70.6% 2142+110 7 12 5 71.4% 0010+405 37 56 30 81.1% 0406-127 4 3 3 75.0% 0711+356 3 3 2 66.7% 1013+054 5 5 3 60.0% 2353-686 5 5 5 100.0% 0235+164 84 123 78 92.9% 1601+112 13 17 7 53.8% 1255-177 4 4 3 75.0% 0537-441 164 159 147 89.6% 0656+082 25 42 22 88.0% 0727-115 293 334 261 89.1% 0749+540 256 375 218 85.2% 0823+033 95 132 87 91.6% OJ287 384 472 353 91.9% 0955+476 304 444 280 92.1% 1057-797 190 188 184 96.8% 1104-445 88 84 75 85.2% 1124-186 64 76 62 96.9% 1351-018 31 57 28 90.3% 1418+546 320 456 284 88.8% 1424-418 151 140 128 84.8% 1622-253 19 24 16 84.2% 1741-038 232 254 209 90.1% 1921-293 92 98 85 92.4% 3C418 502 704 440 87.6% 2052-474 87 84 79 90.8% 3C446 207 245 173 83.6% 0237-027 11 18 10 90.9% 1636+473 16 24 14 87.5% 1846+322 186 278 141 75.8% 2229+695 57 83 50 87.7% 0536+145 5 11 5 100.0% 0716+714 378 535 325 86.0% 2214+350 73 101 61 83.6% 2307+106 1 1 1 100.0% 0606-223 24 35 22 91.7% 0920-397 16 16 3 18.8% 1432+200 4 4 1 25.0% 1759-396 5 4 2 40.0% 2008-159 51 72 45 88.2% 0048-427 10 9 5 50.0% 0109+224 3 3 3 100.0% 0308-611 98 97 85 86.7% 0332-403 169 167 154 91.1% 0430+289 4 8 3 75.0% 0925-203 32 35 12 37.5% 1308+328 159 229 152 95.6% 2000+148 6 8 6 100.0% 0008-264 4 7 2 50.0% 0151+474 4 6 3 75.0% NRAO150 27 63 24 88.9% 1123+264 139 199 122 87.8% 1219+044 12 17 12 100.0% 1504+377 8 12 8 100.0% 1758-651 19 19 18 94.7% 1849+670 339 489 313 92.3% 2126-158 8 12 3 37.5% ------------ --------- ---------- ------ ------ Source Total 5602 7259 4920 87.8% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M-HOBART12 143 128 125 87.4% HART15M-KATH12M 98 92 91 92.9% HART15M-NYALES20 79 74 73 92.4% HART15M-ONSALA60 120 115 115 95.8% HART15M-SESHAN25 99 86 73 73.7% HART15M-TSUKUB32 94 85 82 87.2% HART15M-WETTZELL 132 118 118 89.4% HART15M-YARRA12M 147 138 137 93.2% HOBART12-KATH12M 272 272 260 95.6% HOBART12-NYALES20 13 12 11 84.6% HOBART12-ONSALA60 9 7 7 77.8% HOBART12-SESHAN25 95 81 69 72.6% HOBART12-TSUKUB32 102 91 84 82.4% HOBART12-WETTZELL 11 8 8 72.7% HOBART12-YARRA12M 310 310 300 96.8% KATH12M-NYALES20 54 48 48 88.9% KATH12M-ONSALA60 39 34 34 87.2% KATH12M-SESHAN25 142 118 99 69.7% KATH12M-TSUKUB32 141 134 129 91.5% KATH12M-WETTZELL 51 44 43 84.3% KATH12M-YARRA12M 287 282 278 96.9% NYALES20-ONSALA60 339 338 337 99.4% NYALES20-SESHAN25 252 220 176 69.8% NYALES20-TSUKUB32 283 274 269 95.1% NYALES20-WETTZELL 349 347 344 98.6% NYALES20-YARRA12M 24 24 22 91.7% ONSALA60-SESHAN25 210 196 160 76.2% ONSALA60-TSUKUB32 217 214 210 96.8% ONSALA60-WETTZELL 373 366 355 95.2% ONSALA60-YARRA12M 24 21 21 87.5% SESHAN25-TSUKUB32 379 322 274 72.3% SESHAN25-WETTZELL 234 197 147 62.8% SESHAN25-YARRA12M 106 90 69 65.1% TSUKUB32-WETTZELL 239 233 228 95.4% TSUKUB32-YARRA12M 112 109 106 94.6% WETTZELL-YARRA12M 23 18 18 78.3% ----------------- --------- ----------- ---------- ------ Baseline Total 5602 5246 4920 87.8% * 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.