USNO Analysis Report for R1959 ($20AUG11XA) 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 - Started late, first scan was 224-1808. ONSALA60 - Antenna stuck for final ~4 hours of session. Cable cal unit was rebooted at 225-07:14. Clock break applied to allow for usage of the cable cal data. SEJONG - Noisy, particularly on S-band. Parameterization comments: - Clock breaks were added as follows: ONSALA60 20/08/12 07:14 YARRA12M 20/08/12 06:14 Other comments: - Due to dropped channels, the S-band ambiguity spacing is 50 ns on all SEJONG baselines. ----------------------------------------- Session Statistics Observations: 2678 scheduled 2633 correlated (in database) 2200 recoverable (usable) 2103 used Session fit: 42.078 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 311 233 231 74.3% HART15M 651 524 514 79.0% MATERA 1065 911 880 82.6% ONSALA60 1074 825 801 74.6% SEJONG 681 550 497 73.0% WETTZELL 1136 1027 979 86.2% YARRA12M 438 330 304 69.4% --------------- --------- ----------- --------- ------ Station Total** 2678 2200 2103 78.5% * 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 0812+367 37 35 32 86.5% 2351-154 6 6 6 100.0% 0630-261 2 2 1 50.0% 1313-333 16 16 13 81.2% 0159+723 9 9 9 100.0% 1614+051 26 24 15 57.7% 3C120 35 35 28 80.0% 1227+255 11 11 8 72.7% 1738+476 41 39 31 75.6% 1949-052 15 12 7 46.7% 0119+115 42 42 41 97.6% 0133+476 97 97 78 80.4% 0530-727 10 9 8 80.0% 0537-441 27 27 17 63.0% 0727-115 195 195 160 82.1% 0823+033 77 77 63 81.8% OJ287 171 168 138 80.7% 1057-797 24 24 17 70.8% 1144-379 21 21 14 66.7% 1351-018 25 23 13 52.0% 1424-418 19 19 15 78.9% 1749+096 155 150 116 74.8% 1803+784 177 174 156 88.1% 1908-201 27 24 23 85.2% 1954-388 20 19 15 75.0% 3C418 216 212 138 63.9% 3C446 201 201 169 84.1% 2318+049 47 47 43 91.5% 1149-084 123 119 79 64.2% 1639+230 14 12 9 64.3% 2229+695 105 105 96 91.4% 0529+483 54 54 45 83.3% 0641+392 7 7 7 100.0% 1040+244 45 45 37 82.2% 1929+226 35 35 27 77.1% 0322+222 52 52 51 98.1% 1759-396 14 14 8 57.1% 0308-611 32 32 19 59.4% 1657-261 54 52 40 74.1% 0017+200 21 21 21 100.0% 0131-522 26 26 18 69.2% 0202+319 152 152 129 84.9% 0834-201 13 13 6 46.2% 1030+415 66 64 54 81.8% 1751+288 78 74 58 74.4% 2126-158 38 38 25 65.8% ------------ --------- ---------- ------ ------ Source Total 2678 2633 2103 78.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-HART15M 173 124 124 71.7% AGGO-MATERA 50 39 37 74.0% AGGO-ONSALA60 37 24 24 64.9% AGGO-SEJONG 0 NOT CORR NOT CORR 0.0% AGGO-WETTZELL 51 46 46 90.2% AGGO-YARRA12M 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 118 105 104 88.1% HART15M-ONSALA60 108 79 79 73.1% HART15M-SEJONG 42 26 25 59.5% HART15M-WETTZELL 127 127 121 95.3% HART15M-YARRA12M 83 63 61 73.5% MATERA-ONSALA60 351 280 276 78.6% MATERA-SEJONG 131 105 98 74.8% MATERA-WETTZELL 362 346 329 90.9% MATERA-YARRA12M 53 36 36 67.9% ONSALA60-SEJONG 154 112 102 66.2% ONSALA60-WETTZELL 370 295 286 77.3% ONSALA60-YARRA12M 54 35 34 63.0% SEJONG-WETTZELL 166 162 148 89.2% SEJONG-YARRA12M 188 145 124 66.0% WETTZELL-YARRA12M 60 51 49 81.7% ----------------- --------- ----------- ---------- ------ Baseline Total 2678 2200 2103 78.5% * 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.