USNO Analysis Report for R11083 ($22DEC27XA) 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 Remington Sexton, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: AGGO Recorded analog and digital. Since most data in Mk5b+ is missing, correlated only VDIF data. HART15M Power failure (20:16-08:07), missed ~10hrs of observaitons. Wind stowed (16:53-17:00). MATERA Azimuth motor problems (19:05-21:16) (15:21-16:12) NYALE13S Slewing messages (17:00-08:57). ZELENCHK Not acquired (01:51-01:54). Intensive (06:52-08:03). Observed with wrong recording rate and bitmask. (256-16-1 instead of 512-16-2). NYALES20 Station observed in a tagged along mode. Nof ringes were found. Station excluded from database. Parameterization comments: Four large, and one small, clock breaks were added to SEJONG. The clock break effects, probably, are caused by the applied phase calibration. Other comments: Some subambiguities on MATERA:NYALE13S baseline. ----------------------------------------- Session Statistics Observations: 6955 scheduled 4610 correlated (in database) 4113 recoverable (usable) 4029 used Session fit: 34.765 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 637 348 341 53.5% HART15M 1001 381 377 37.7% ISHIOKA 1904 1443 1421 74.6% MATERA 1857 1223 1170 63.0% NYALE13S 1562 1088 1053 67.4% NYALES20 1850 NOT CORR NOT CORR 0.0% SEJONG 1376 1007 995 72.3% WETTZELL 1874 1419 1398 74.6% ZELENCHK 1849 1317 1303 70.5% --------------- --------- ----------- --------- ------ Station Total** 6955 4113 4029 57.9% * 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 1550-242 1 1 1 100.0% 0451-282 47 38 22 46.8% OK290 39 25 22 56.4% 2037+216 67 37 6 9.0% 1610-771 28 15 8 28.6% 1745+624 35 25 24 68.6% 2243-123 39 39 38 97.4% 1143-245 25 23 23 92.0% 0227+403 115 76 65 56.5% 0826-373 37 16 6 16.2% 1851+488 9 9 7 77.8% 0059+581 703 491 432 61.5% 0201+113 7 5 5 71.4% 0458-020 200 138 110 55.0% 0537-441 24 12 8 33.3% 0552+398 437 291 250 57.2% 0656+082 16 16 16 100.0% OJ287 349 225 208 59.6% 0955+476 168 95 89 53.0% 1057-797 41 21 16 39.0% 1128+385 290 175 158 54.5% 3C274 93 58 44 47.3% 1255-316 27 20 17 63.0% 1424-418 31 21 18 58.1% NRAO512 75 48 45 60.0% 1741-038 65 42 41 63.1% 1749+096 240 145 143 59.6% 1921-293 21 21 21 100.0% 3C418 595 376 344 57.8% 2052-474 7 7 3 42.9% 2318+049 108 82 69 63.9% 0346-279 28 17 12 42.9% 0613+570 407 269 242 59.5% 1846+322 110 82 80 72.7% 2215+150 41 27 27 65.9% 2229+695 512 323 301 58.8% 0446+112 5 5 5 100.0% 0716+714 94 52 46 48.9% 0748+126 111 63 52 46.8% 1053+704 69 42 34 49.3% 1546+027 271 195 184 67.9% 1617+229 83 48 38 45.8% 2059+034 9 6 5 55.6% 2319+317 63 43 37 58.7% 2008-159 143 135 114 79.7% 0048-427 5 5 4 80.0% 0109+224 83 58 42 50.6% 0308-611 38 23 13 34.2% 0332-403 52 41 24 46.2% 0700-197 70 42 35 50.0% 1657-261 21 19 14 66.7% 0403-132 10 8 6 60.0% 0814+425 173 108 99 57.2% 1243-072 13 8 7 53.8% 1406-076 145 108 97 66.9% 1751+288 439 270 241 54.9% 2126-158 21 20 11 52.4% ------------ --------- ---------- ------ ------ Source Total 6955 4610 4029 57.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-HART15M 327 120 119 36.4% AGGO-ISHIOKA 0 NOT CORR NOT CORR 0.0% AGGO-MATERA 90 54 48 53.3% AGGO-NYALE13S 17 16 16 94.1% AGGO-NYALES20 21 NOT CORR NOT CORR 0.0% AGGO-SEJONG 0 NOT CORR NOT CORR 0.0% AGGO-WETTZELL 112 100 100 89.3% AGGO-ZELENCHK 70 58 58 82.9% HART15M-ISHIOKA 73 34 33 45.2% HART15M-MATERA 147 57 57 38.8% HART15M-NYALE13S 40 15 15 37.5% HART15M-NYALES20 68 NOT CORR NOT CORR 0.0% HART15M-SEJONG 81 26 26 32.1% HART15M-WETTZELL 136 65 63 46.3% HART15M-ZELENCHK 129 64 64 49.6% ISHIOKA-MATERA 239 204 199 83.3% ISHIOKA-NYALE13S 290 274 270 93.1% ISHIOKA-NYALES20 330 NOT CORR NOT CORR 0.0% ISHIOKA-SEJONG 469 451 447 95.3% ISHIOKA-WETTZELL 240 237 236 98.3% ISHIOKA-ZELENCHK 263 243 236 89.7% MATERA-NYALE13S 242 197 174 71.9% MATERA-NYALES20 305 NOT CORR NOT CORR 0.0% MATERA-SEJONG 156 100 97 62.2% MATERA-WETTZELL 350 331 318 90.9% MATERA-ZELENCHK 328 280 277 84.5% NYALE13S-NYALES20 338 NOT CORR NOT CORR 0.0% NYALE13S-SEJONG 161 150 147 91.3% NYALE13S-WETTZELL 245 235 232 94.7% NYALE13S-ZELENCHK 229 201 199 86.9% NYALES20-SEJONG 195 NOT CORR NOT CORR 0.0% NYALES20-WETTZELL 298 NOT CORR NOT CORR 0.0% NYALES20-ZELENCHK 295 NOT CORR NOT CORR 0.0% SEJONG-WETTZELL 136 130 129 94.9% SEJONG-ZELENCHK 178 150 149 83.7% WETTZELL-ZELENCHK 357 321 320 89.6% ----------------- --------- ----------- ---------- ------ Baseline Total 6955 4113 4029 57.9% * 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.