IVS Analysis Report for R41006 ($21JUL08XE) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Nicole Geiger, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) This is a preliminary release that does not inlcude URUMQI data. Problems: FORTLEZA did not participate. ISHIOKA: Antenna drive failures from 189-18:30 -- 189-23:33, 189-23:40 -- 190-01:16, 190-03:08 -- 190-03:27, and 190-04:31 -- 190-04:39. Stopped early at 190-07:34 to prevent damage to the antenna. NYALES20: Extremely nonlinear clock behaviour. Large delay residuals as a result. Station was deselected from final analysis as data was unusable. URUMQI: No raw data or logs. Participation unknown. WETTZ13N did not participate. Parameterization comments: A baseline clock offset was applied to the following: MEDICINA:NYALE13S Other comments: None. ----------------------------------------- Session Statistics Observations: 10842 scheduled 5761 correlated (in database) 2845 recoverable (usable) 2752 used Session fit: 37.878 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M 1129 481 465 41.2% ISHIOKA 2037 264 261 12.8% KOKEE 1581 646 634 40.1% MEDICINA 2339 1217 1172 50.1% NYALE13S 2314 712 690 29.8% NYALES20 2449 0 NOT USED 0.0% RAEGSMAR 1962 894 855 43.6% URUMQI 2179 NOT CORR NOT CORR 0.0% WETTZ13N 2508 MISSED MISSED 0.0% WETTZELL 2408 1153 1110 46.1% YARRA12M 778 323 317 40.7% --------------- --------- ----------- --------- ------ Station Total** 10842 2845 2752 25.4% * 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 1606-398 4 4 0 0.0% 1851+488 99 39 15 15.2% 1928+154 60 41 19 31.7% 2201+171 190 110 48 25.3% 2325+093 111 62 27 24.3% 2329-384 5 5 2 40.0% 0003-066 43 17 12 27.9% 0104-408 9 6 4 44.4% 0111+021 15 10 3 20.0% 0133+476 460 232 110 23.9% CTA26 60 38 18 30.0% 0405-385 8 8 7 87.5% 0530-727 11 11 6 54.5% 0656+082 27 10 3 11.1% 0823+033 71 25 12 16.9% OJ287 155 102 55 35.5% 0955+476 447 251 110 24.6% 1034-293 26 15 9 34.6% 1057-797 14 14 13 92.9% 1124-186 43 18 17 39.5% 1144-379 11 8 7 63.6% 3C274 231 131 47 20.3% 1255-316 19 12 8 42.1% 1418+546 525 255 100 19.0% 1451-375 13 9 4 30.8% NRAO512 99 41 11 11.1% 1741-038 60 28 23 38.3% 1803+784 661 348 206 31.2% 1921-293 38 17 14 36.8% 3C418 682 323 182 26.7% 2052-474 10 9 9 90.0% 2113+293 272 141 64 23.5% 2255-282 25 14 11 44.0% 0648-165 112 52 43 38.4% 1013+054 3 1 1 33.3% 1111+149 31 18 5 16.1% 1145+268 131 61 26 19.8% 1324+224 301 150 64 21.3% 0019+058 187 99 41 21.9% 0025+197 253 150 34 13.4% 0215+015 94 55 33 35.1% 0340+362 49 25 11 22.4% 0446+112 126 74 36 28.6% 0529+483 413 220 75 18.2% 0536+145 41 26 9 22.0% 0641+392 250 139 50 20.0% 0716+714 792 418 215 27.1% 0729+259 114 61 22 19.3% 0738+491 284 163 80 28.2% 0748+126 219 128 69 31.5% 1053+704 364 191 74 20.3% 1133-032 50 25 18 36.0% 1306+360 42 12 6 14.3% 1754+155 3 1 1 33.3% 1758+388 80 49 21 26.2% 2059+034 49 25 16 32.7% 2214+350 171 87 31 18.1% 2309+454 142 73 25 17.6% 2319+317 16 7 3 18.8% 0436-129 1 0 0 0.0% 0534-340 21 15 9 42.9% 0646-306 36 25 8 22.2% 0920-397 2 2 1 50.0% 1432+200 1 0 0 0.0% 1602-115 3 0 0 0.0% 1615+029 3 1 1 33.3% 1759-396 6 1 1 16.7% 2008-159 98 48 41 41.8% 0016+731 749 383 205 27.4% 0227-369 1 1 0 0.0% 0308-611 14 14 4 28.6% 0347-211 31 18 17 54.8% 0544+273 101 58 30 29.7% 1004-500 2 2 2 100.0% 1657-261 25 11 3 12.0% 0008-264 1 0 0 0.0% 0131-522 12 12 10 83.3% 0202+319 338 204 77 22.8% NRAO150 31 16 5 16.1% 0821+394 157 97 38 24.2% 0834-201 42 28 7 16.7% 1243-072 61 28 27 44.3% 1406-076 121 48 45 37.2% 1504+377 156 77 35 22.4% 1758-651 8 8 1 12.5% ------------ --------- ---------- ------ ------ Source Total 10842 5761 2752 25.4% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HART15M-ISHIOKA 72 6 6 8.3% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MEDICINA 161 144 137 85.1% HART15M-NYALE13S 81 12 11 13.6% HART15M-NYALES20 100 0 DESELECTED 0.0% HART15M-RAEGSMAR 127 93 92 72.4% HART15M-URUMQI 120 NOT CORR NOT CORR 0.0% HART15M-WETTZ13N 160 MISSED MISSED 0.0% HART15M-WETTZELL 148 114 110 74.3% HART15M-YARRA12M 160 112 109 68.1% ISHIOKA-KOKEE 262 56 56 21.4% ISHIOKA-MEDICINA 198 54 54 27.3% ISHIOKA-NYALE13S 254 34 34 13.4% ISHIOKA-NYALES20 269 0 DESELECTED 0.0% ISHIOKA-RAEGSMAR 155 30 28 18.1% ISHIOKA-URUMQI 276 NOT CORR NOT CORR 0.0% ISHIOKA-WETTZ13N 218 MISSED MISSED 0.0% ISHIOKA-WETTZELL 210 56 56 26.7% ISHIOKA-YARRA12M 123 28 27 22.0% KOKEE-MEDICINA 138 131 128 92.8% KOKEE-NYALE13S 220 136 136 61.8% KOKEE-NYALES20 240 0 DESELECTED 0.0% KOKEE-RAEGSMAR 137 117 113 82.5% KOKEE-URUMQI 170 NOT CORR NOT CORR 0.0% KOKEE-WETTZ13N 168 MISSED MISSED 0.0% KOKEE-WETTZELL 161 144 139 86.3% KOKEE-YARRA12M 85 62 62 72.9% MEDICINA-NYALE13S 267 216 213 79.8% MEDICINA-NYALES20 283 0 DESELECTED 0.0% MEDICINA-RAEGSMAR 270 269 259 95.9% MEDICINA-URUMQI 249 NOT CORR NOT CORR 0.0% MEDICINA-WETTZ13N 365 MISSED MISSED 0.0% MEDICINA-WETTZELL 347 347 327 94.2% MEDICINA-YARRA12M 61 56 54 88.5% NYALE13S-NYALES20 355 0 DESELECTED 0.0% NYALE13S-RAEGSMAR 258 118 105 40.7% NYALE13S-URUMQI 262 NOT CORR NOT CORR 0.0% NYALE13S-WETTZ13N 292 MISSED MISSED 0.0% NYALE13S-WETTZELL 278 189 184 66.2% NYALE13S-YARRA12M 47 7 7 14.9% NYALES20-RAEGSMAR 262 0 DESELECTED 0.0% NYALES20-URUMQI 276 NOT CORR NOT CORR 0.0% NYALES20-WETTZ13N 308 MISSED MISSED 0.0% NYALES20-WETTZELL 300 0 DESELECTED 0.0% NYALES20-YARRA12M 56 0 DESELECTED 0.0% RAEGSMAR-URUMQI 191 NOT CORR NOT CORR 0.0% RAEGSMAR-WETTZ13N 281 MISSED MISSED 0.0% RAEGSMAR-WETTZELL 261 256 247 94.6% RAEGSMAR-YARRA12M 20 11 11 55.0% URUMQI-WETTZ13N 269 MISSED MISSED 0.0% URUMQI-WETTZELL 258 NOT CORR NOT CORR 0.0% URUMQI-YARRA12M 108 NOT CORR NOT CORR 0.0% WETTZ13N-WETTZELL 387 MISSED MISSED 0.0% WETTZ13N-YARRA12M 60 MISSED MISSED 0.0% WETTZELL-YARRA12M 58 47 47 81.0% ----------------- --------- ----------- ---------- ------ Baseline Total 10842 2845 2752 25.4% * 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.