USNO Analysis Report for R11071 ($22OCT04XA) 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 Christopher Dieck, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: MATERA - Some non-detections due to antenna issues; motor alarms (05:09-05:27) (05:37-06:11). NYALES20 - Elevated number of X-band non-detections across the session. ONSALA60 - Late start, first scan is 277-1740. SEJONG - Problem with lsb offset. Also had several subambiguities. WARK12M - Not tracking (00:05-00:08). YARRA12M - Late start due to reconfiguring the DBBC; first scan is 277-1838b. Parameterization comments: - Several baseline clock offsets were added. Other comments: - Due to dropped channels, the S-band ambiguity spacing is 25 ns on the SEJONG:MATERA baseline and 50 ns on all other SEJONG baselines. ----------------------------------------- Session Statistics Observations: 9922 scheduled 9783 correlated (in database) 8719 recoverable (usable) 8390 used Session fit: 46.767 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M 1819 1488 1448 79.6% MATERA 2608 2224 2165 83.0% NOTO 2568 2400 2330 90.7% NYALE13S 1810 1672 1635 90.3% NYALES20 2551 1957 1817 71.2% ONSALA60 2604 2366 2319 89.1% SEJONG 1301 1146 1032 79.3% WARK12M 801 676 658 82.1% WETTZELL 2568 2509 2407 93.7% YARRA12M 1214 1000 969 79.8% --------------- --------- ----------- --------- ------ Station Total** 9922 8719 8390 84.6% * 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 2319+444 1 1 1 100.0% 0347-211 3 3 3 100.0% 0642-349 13 13 7 53.8% 1937-101 9 6 4 44.4% 1030+074 2 2 2 100.0% 2353-686 61 59 38 62.3% 1508+572 64 60 34 53.1% 0548+084 2 2 2 100.0% 0009-148 5 5 4 80.0% 1435-218 38 38 34 89.5% 0235+164 429 421 397 92.5% 2214+241 157 157 131 83.4% 0059+581 702 702 631 89.9% 0104-408 11 8 8 72.7% 0454-234 131 124 112 85.5% 0602+673 88 88 81 92.0% 0656+082 26 26 18 69.2% OJ287 597 597 545 91.3% 0955+476 418 418 393 94.0% 1057-797 97 91 87 89.7% 1124-186 60 60 49 81.7% 1144-379 64 64 34 53.1% 3C274 335 334 276 82.4% 1255-316 24 24 24 100.0% 1351-018 37 37 24 64.9% 1424-418 38 38 30 78.9% NGC6251 31 31 23 74.2% DA426 154 154 115 74.7% 1741-038 176 171 168 95.5% 1749+096 361 355 311 86.1% 1921-293 40 40 40 100.0% 3C418 868 861 736 84.8% 2052-474 33 33 22 66.7% 2113+293 85 85 62 72.9% 3C446 109 97 80 73.4% 2255-282 22 19 18 81.8% 2318+049 269 256 230 85.5% 0648-165 151 143 137 90.7% 1145+268 6 6 6 100.0% 1324+224 15 15 13 86.7% 1639-062 174 170 160 92.0% 1846+322 141 141 126 89.4% 0307+380 62 62 36 58.1% 0420+022 154 154 118 76.6% 0529+483 179 179 124 69.3% 0641+392 68 68 41 60.3% 1040+244 256 256 209 81.6% 1053+704 24 24 19 79.2% 1144+402 552 547 470 85.1% 1306+360 71 71 58 81.7% 1616+063 145 140 103 71.0% 2059+034 116 116 113 97.4% 2144+092 262 256 201 76.7% 2319+317 120 120 98 81.7% 0920-397 17 17 7 41.2% 0016+731 518 518 493 95.2% 0308-611 63 58 50 79.4% 0332-403 41 35 35 85.4% 0544+273 130 130 79 60.8% 1015+359 34 34 15 44.1% 1657-261 36 36 27 75.0% 0131-522 41 36 33 80.5% 0437-454 50 46 41 82.0% 0821+394 87 87 62 71.3% 1504+377 35 35 33 94.3% 1538+149 93 88 72 77.4% 1751+288 672 666 603 89.7% 2126-158 49 49 34 69.4% ------------ --------- ---------- ------ ------ Source Total 9922 9783 8390 84.6% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M-MATERA 277 232 228 82.3% HART15M-NOTO 291 284 277 95.2% HART15M-NYALE13S 127 108 107 84.3% HART15M-NYALES20 222 56 54 24.3% HART15M-ONSALA60 260 226 223 85.8% HART15M-SEJONG 102 80 77 75.5% HART15M-WARK12M 111 97 96 86.5% HART15M-WETTZELL 257 252 238 92.6% HART15M-YARRA12M 172 153 148 86.0% MATERA-NOTO 489 467 451 92.2% MATERA-NYALE13S 278 252 244 87.8% MATERA-NYALES20 439 299 291 66.3% MATERA-ONSALA60 475 413 408 85.9% MATERA-SEJONG 123 82 82 66.7% MATERA-WARK12M 3 0 DESELECTED 0.0% MATERA-WETTZELL 462 443 426 92.2% MATERA-YARRA12M 62 36 35 56.5% NOTO-NYALE13S 270 266 264 97.8% NOTO-NYALES20 429 316 307 71.6% NOTO-ONSALA60 458 445 435 95.0% NOTO-SEJONG 115 112 110 95.7% NOTO-WARK12M 0 NOT CORR NOT CORR 0.0% NOTO-WETTZELL 460 458 434 94.3% NOTO-YARRA12M 56 52 52 92.9% NYALE13S-NYALES20 338 296 289 85.5% NYALE13S-ONSALA60 298 288 286 96.0% NYALE13S-SEJONG 138 132 131 94.9% NYALE13S-WARK12M 18 11 9 50.0% NYALE13S-WETTZELL 292 289 277 94.9% NYALE13S-YARRA12M 51 30 28 54.9% NYALES20-ONSALA60 452 378 371 82.1% NYALES20-SEJONG 145 134 43 29.7% NYALES20-WARK12M 21 7 7 33.3% NYALES20-WETTZELL 446 435 419 93.9% NYALES20-YARRA12M 59 36 36 61.0% ONSALA60-SEJONG 129 117 117 90.7% ONSALA60-WARK12M 6 5 5 83.3% ONSALA60-WETTZELL 462 450 431 93.3% ONSALA60-YARRA12M 64 44 43 67.2% SEJONG-WARK12M 183 161 156 85.2% SEJONG-WETTZELL 127 124 124 97.6% SEJONG-YARRA12M 239 204 192 80.3% WARK12M-WETTZELL 5 4 4 80.0% WARK12M-YARRA12M 454 391 381 83.9% WETTZELL-YARRA12M 57 54 54 94.7% ----------------- --------- ----------- ---------- ------ Baseline Total 9922 8719 8390 84.6% * 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.