USNO Analysis Report for R1881 ($19FEB11XA) 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 Nicole Geiger, Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: FORTLEZA missed scans 02:29:27 to 03:57:52 due to an azimuth power failure. KOKEE started late due to recooling the system after a power outage. YARRA12M had two clock breaks at 02:43:26 (0.47 nsec) and 11:29:45 (-0.76 nsec). Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 5953 scheduled 5586 correlated (in database) 5373 recoverable (usable) 5345 used Session fit: 27.631 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 465 377 377 81.1% FORTLEZA 684 601 593 86.7% HART15M 790 741 739 93.5% ISHIOKA 1384 1280 1274 92.1% KATH12M 806 768 758 94.0% KOKEE 997 741 739 74.1% NYALES20 1411 1322 1321 93.6% ONSALA60 1284 1200 1197 93.2% SEJONG 1121 938 935 83.4% WETTZ13N 1130 1047 1046 92.6% WETTZELL 1083 1017 1016 93.8% YARRA12M 751 714 695 92.5% --------------- --------- ----------- --------- ------ Station Total** 5953 5373 5345 89.8% * 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 1619+491 2 2 2 100.0% 0942+358 1 1 0 0.0% 0056-001 8 8 6 75.0% 1615+029 11 11 11 100.0% 1308+326 39 37 37 94.9% 0722+145 35 35 35 100.0% 1221+809 43 38 38 88.4% 2208-137 2 2 0 0.0% 0506+101 8 8 8 100.0% 0059+581 545 508 507 93.0% 0104-408 40 39 36 90.0% 0133+476 213 194 191 89.7% 0405-385 63 63 63 100.0% 0454-234 292 283 272 93.2% 0530-727 12 12 11 91.7% 0537-441 24 23 23 95.8% 0727-115 352 343 338 96.0% 0749+540 38 38 38 100.0% 0805+410 85 83 78 91.8% 0808+019 18 16 16 88.9% OJ287 484 462 447 92.4% 0955+476 275 269 265 96.4% 1034-293 28 28 23 82.1% 1057-797 87 86 82 94.3% 1104-445 51 50 50 98.0% 1124-186 15 15 14 93.3% 1128+385 193 187 182 94.3% 1255-316 25 24 24 96.0% 1300+580 31 31 31 100.0% 1351-018 21 18 18 85.7% 1417+385 3 3 3 100.0% 1424-418 127 126 123 96.9% 1519-273 8 7 7 87.5% 1741-038 263 247 244 92.8% 1749+096 212 201 197 92.9% 1908-201 94 90 88 93.6% 1923+210 67 65 65 97.0% 1954-388 20 15 14 70.0% 2052-474 32 31 28 87.5% 2113+293 19 16 16 84.2% 2149+056 23 23 23 100.0% 2255-282 62 53 53 85.5% 2318+049 99 98 95 96.0% 0613+570 98 98 98 100.0% 1846+322 14 14 13 92.9% 2000+472 135 114 89 65.9% 2355-106 66 60 57 86.4% 0716+714 437 404 358 81.9% 1053+704 8 6 6 75.0% 1758+388 16 15 13 81.2% 2141+175 79 69 69 87.3% 2309+454 36 30 30 83.3% 2319+317 14 10 6 42.9% 0322+222 22 20 20 90.9% 0606-223 27 27 26 96.3% 0646-306 15 13 13 86.7% 1656-075 6 6 6 100.0% 1759-396 44 42 37 84.1% 2008-159 56 50 50 89.3% 0016+731 264 221 201 76.1% 0109+224 9 8 7 77.8% 0308-611 21 21 18 85.7% 0743+277 10 10 10 100.0% 1243-160 38 38 37 97.4% 1502+036 9 7 7 77.8% 1657-261 29 26 15 51.7% 0017+200 114 102 101 88.6% 0131-522 28 27 12 42.9% 0202+319 174 149 147 84.5% NRAO150 55 54 54 98.2% 0403-132 7 7 5 71.4% 0834-201 17 17 8 47.1% 1538+149 6 6 4 66.7% 1842+681 29 26 26 89.7% ------------ --------- ---------- ------ ------ Source Total 5953 5586 5345 89.8% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-FORTLEZA 150 130 130 86.7% AGGO-HART15M 134 111 111 82.8% AGGO-ISHIOKA 1 0 DESELECTED 0.0% AGGO-KATH12M 0 NOT CORR NOT CORR 0.0% AGGO-KOKEE 67 30 30 44.8% AGGO-NYALES20 12 9 9 75.0% AGGO-ONSALA60 24 24 24 100.0% AGGO-SEJONG 0 NOT CORR NOT CORR 0.0% AGGO-WETTZ13N 36 35 35 97.2% AGGO-WETTZELL 41 38 38 92.7% AGGO-YARRA12M 0 NOT CORR NOT CORR 0.0% FORTLEZA-HART15M 139 130 129 92.8% FORTLEZA-ISHIOKA 11 6 6 54.5% FORTLEZA-KATH12M 1 1 DESELECTED 0.0% FORTLEZA-KOKEE 42 28 28 66.7% FORTLEZA-NYALES20 74 65 64 86.5% FORTLEZA-ONSALA60 90 79 79 87.8% FORTLEZA-SEJONG 2 1 DESELECTED 0.0% FORTLEZA-WETTZ13N 97 88 88 90.7% FORTLEZA-WETTZELL 74 69 69 93.2% FORTLEZA-YARRA12M 4 4 DESELECTED 0.0% HART15M-ISHIOKA 23 23 23 100.0% HART15M-KATH12M 44 41 41 93.2% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALES20 52 51 51 98.1% HART15M-ONSALA60 81 80 80 98.8% HART15M-SEJONG 18 15 15 83.3% HART15M-WETTZ13N 113 109 109 96.5% HART15M-WETTZELL 98 94 94 95.9% HART15M-YARRA12M 88 87 86 97.7% ISHIOKA-KATH12M 147 146 145 98.6% ISHIOKA-KOKEE 227 180 180 79.3% ISHIOKA-NYALES20 223 220 220 98.7% ISHIOKA-ONSALA60 119 112 112 94.1% ISHIOKA-SEJONG 321 286 285 88.8% ISHIOKA-WETTZ13N 109 108 108 99.1% ISHIOKA-WETTZELL 105 104 104 99.0% ISHIOKA-YARRA12M 98 95 91 92.9% KATH12M-KOKEE 66 54 54 81.8% KATH12M-NYALES20 24 22 22 91.7% KATH12M-ONSALA60 7 7 7 100.0% KATH12M-SEJONG 135 124 124 91.9% KATH12M-WETTZ13N 15 13 13 86.7% KATH12M-WETTZELL 16 16 16 100.0% KATH12M-YARRA12M 351 344 336 95.7% KOKEE-NYALES20 175 134 134 76.6% KOKEE-ONSALA60 91 67 65 71.4% KOKEE-SEJONG 136 101 101 74.3% KOKEE-WETTZ13N 85 62 62 72.9% KOKEE-WETTZELL 70 56 56 80.0% KOKEE-YARRA12M 38 29 29 76.3% NYALES20-ONSALA60 288 286 286 99.3% NYALES20-SEJONG 144 121 121 84.0% NYALES20-WETTZ13N 202 201 201 99.5% NYALES20-WETTZELL 198 197 197 99.5% NYALES20-YARRA12M 19 16 16 84.2% ONSALA60-SEJONG 98 63 63 64.3% ONSALA60-WETTZ13N 235 233 232 98.7% ONSALA60-WETTZELL 241 239 239 99.2% ONSALA60-YARRA12M 10 10 10 100.0% SEJONG-WETTZ13N 81 63 63 77.8% SEJONG-WETTZELL 86 72 72 83.7% SEJONG-YARRA12M 100 92 91 91.0% WETTZ13N-WETTZELL 134 115 115 85.8% WETTZ13N-YARRA12M 23 20 20 87.0% WETTZELL-YARRA12M 20 17 16 80.0% ----------------- --------- ----------- ---------- ------ Baseline Total 5953 5373 5345 89.8% * 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.