USNO Analysis Report for R1987 ($21FEB22XA) 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 Andrew Sargent, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: None. Parameterization comments: A clock constraint of 343.0 ps/hr applied to SEJONG. A baseline clock offset was applied to SEJONG:NYALE13S. Other comments: Cable calibration was noisy at ONSALA60. ----------------------------------------- Session Statistics Observations: 9931 scheduled 9896 correlated (in database) 9070 recoverable (usable) 8888 used Session fit: 29.549 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M 1732 1437 1417 81.8% KOKEE 1124 1057 1035 92.1% MATERA 2504 2320 2283 91.2% NOTO 2477 2357 2331 94.1% NYALE13S 1766 1570 1542 87.3% ONSALA60 2438 2317 2280 93.5% SEJONG 1642 1424 1345 81.9% WETTZ13N 2598 2411 2358 90.8% WETTZELL 2513 2342 2292 91.2% YARRA12M 1068 905 893 83.6% --------------- --------- ----------- --------- ------ Station Total** 9931 9070 8888 89.5% * 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 2245-328 58 58 52 89.7% NGC1052 68 68 57 83.8% 1657-562 23 23 6 26.1% 0516-621 10 10 7 70.0% 0548+084 48 48 14 29.2% 0235+164 336 336 303 90.2% 0059+581 716 716 699 97.6% 0454-234 166 166 153 92.2% 0537-441 12 12 9 75.0% 0656+082 20 20 13 65.0% 0727-115 257 250 237 92.2% 0823+033 36 36 35 97.2% OJ287 317 317 310 97.8% 0955+476 383 383 356 93.0% 1057-797 7 7 7 100.0% 1124-186 84 84 73 86.9% 1128+385 225 225 203 90.2% 3C274 176 176 154 87.5% 1255-316 25 25 19 76.0% 1334-127 143 143 134 93.7% 1424-418 12 12 11 91.7% 1519-273 15 15 12 80.0% NGC6251 30 30 28 93.3% NRAO512 23 23 22 95.7% 1741-038 222 194 187 84.2% 1908-201 28 28 25 89.3% 1954-388 12 12 12 100.0% 3C418 911 911 799 87.7% 2052-474 6 6 3 50.0% 3C446 326 326 270 82.8% 2318+049 269 269 235 87.4% 0420-014 323 323 298 92.3% 0854-108 60 60 57 95.0% 1639+230 142 142 92 64.8% 1639-062 219 219 218 99.5% 1846+322 115 115 96 83.5% 2215+150 289 289 267 92.4% 2229+695 715 715 684 95.7% 2355-106 69 69 63 91.3% 0019+058 48 48 43 89.6% 0446+112 28 28 28 100.0% 0529+483 624 624 562 90.1% 0641+392 92 92 60 65.2% 0748+126 220 220 210 95.5% 1053+704 298 298 269 90.3% 1546+027 297 297 291 98.0% 0322+222 75 75 58 77.3% 0646-306 41 41 36 87.8% 0920-397 7 7 1 14.3% 2008-159 127 127 109 85.8% 0308-611 16 16 8 50.0% 0332-403 18 18 18 100.0% 1657-261 3 3 0 0.0% 1806+456 304 304 236 77.6% 0017+200 238 238 204 85.7% NRAO150 37 37 35 94.6% 0814+425 526 526 467 88.8% 1243-072 36 36 33 91.7% ------------ --------- ---------- ------ ------ Source Total 9931 9896 8888 89.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 258 221 220 85.3% HART15M-NOTO 281 231 228 81.1% HART15M-NYALE13S 115 71 69 60.0% HART15M-ONSALA60 236 196 195 82.6% HART15M-SEJONG 101 80 77 76.2% HART15M-WETTZ13N 273 239 234 85.7% HART15M-WETTZELL 265 238 235 88.7% HART15M-YARRA12M 203 161 159 78.3% KOKEE-MATERA 115 105 104 90.4% KOKEE-NOTO 101 93 93 92.1% KOKEE-NYALE13S 138 134 134 97.1% KOKEE-ONSALA60 128 126 125 97.7% KOKEE-SEJONG 227 220 203 89.4% KOKEE-WETTZ13N 130 121 120 92.3% KOKEE-WETTZELL 133 131 129 97.0% KOKEE-YARRA12M 152 127 127 83.6% MATERA-NOTO 409 396 392 95.8% MATERA-NYALE13S 255 227 221 86.7% MATERA-ONSALA60 388 378 373 96.1% MATERA-SEJONG 189 155 146 77.2% MATERA-WETTZ13N 405 394 388 95.8% MATERA-WETTZELL 390 375 371 95.1% MATERA-YARRA12M 95 69 68 71.6% NOTO-NYALE13S 240 231 230 95.8% NOTO-ONSALA60 376 370 367 97.6% NOTO-SEJONG 179 170 161 89.9% NOTO-WETTZ13N 408 397 395 96.8% NOTO-WETTZELL 392 386 382 97.4% NOTO-YARRA12M 91 83 83 91.2% NYALE13S-ONSALA60 266 260 251 94.4% NYALE13S-SEJONG 177 96 92 52.0% NYALE13S-WETTZ13N 270 265 261 96.7% NYALE13S-WETTZELL 253 250 248 98.0% NYALE13S-YARRA12M 52 36 36 69.2% ONSALA60-SEJONG 195 165 156 80.0% ONSALA60-WETTZ13N 392 387 383 97.7% ONSALA60-WETTZELL 372 369 364 97.8% ONSALA60-YARRA12M 85 66 66 77.6% SEJONG-WETTZ13N 201 196 186 92.5% SEJONG-WETTZELL 190 181 172 90.5% SEJONG-YARRA12M 183 161 152 83.1% WETTZ13N-WETTZELL 415 311 290 69.9% WETTZ13N-YARRA12M 104 101 101 97.1% WETTZELL-YARRA12M 103 101 101 98.1% ----------------- --------- ----------- ---------- ------ Baseline Total 9931 9070 8888 89.5% * 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.