IVS Analysis Report for R1971 ($20NOV03XA) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: - NYALES20 did not participate. - numerous problems at NYALE13S. Parameterization comments: a clock break was added to YARRA12M. Other comments: None. ----------------------------------------- Session Statistics Observations: 3467 scheduled 2254 correlated (in database) 1925 recoverable (usable) 1890 used Session fit: 38.373 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 941 612 596 63.3% HART15M 827 591 581 70.3% MATERA 1158 735 720 62.2% NYALE13S 823 487 479 58.2% NYALES20 1083 MISSED MISSED 0.0% SEJONG 517 287 282 54.5% WETTZ13N 1221 874 864 70.8% YARRA12M 364 264 258 70.9% --------------- --------- ----------- --------- ------ Station Total** 3467 1925 1890 54.5% * 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 1936+046 12 4 1 8.3% 0440+345 12 6 5 41.7% 0422-380 4 4 3 75.0% 1116-462 13 13 11 84.6% 4C39.25 48 34 33 68.8% 1738+476 46 27 21 45.7% 1423+146 1 0 0 0.0% 0802-010 2 2 0 0.0% 2336+598 9 3 2 22.2% 0119+115 6 3 2 33.3% 0133+476 194 108 88 45.4% 0229+131 102 57 37 36.3% 0458-020 186 146 135 72.6% 0530-727 9 9 4 44.4% 0537-441 11 11 10 90.9% OJ287 239 144 132 55.2% 1057-797 15 15 9 60.0% 3C274 61 35 31 50.8% 1255-316 24 24 22 91.7% 1424-418 23 23 22 95.7% 3C371 266 156 115 43.2% 3C418 351 219 188 53.6% 2113+293 119 55 52 43.7% 0613+570 177 106 94 53.1% 1149-084 99 99 91 91.9% 1846+322 44 22 20 45.5% 2215+150 206 117 109 52.9% 2227-088 106 90 85 80.2% 0019+058 234 144 120 51.3% 0536+145 38 23 6 15.8% 0641+392 51 27 7 13.7% 0716+714 107 61 49 45.8% 1040+244 123 78 72 58.5% 1705+018 133 84 59 44.4% 0322+222 85 51 42 49.4% 0632-235 38 38 38 100.0% 1759-396 7 7 5 71.4% 0308-611 45 45 33 73.3% 1243-160 60 60 56 93.3% 0017+200 65 32 26 40.0% 0131-522 35 35 26 74.3% 1039+811 61 37 29 47.5% ------------ --------- ---------- ------ ------ Source Total 3467 2254 1890 54.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 198 170 166 83.8% FORTLEZA-MATERA 200 158 152 76.0% FORTLEZA-NYALE13S 113 66 65 57.5% FORTLEZA-NYALES20 174 MISSED MISSED 0.0% FORTLEZA-SEJONG 19 0 DESELECTED 0.0% FORTLEZA-WETTZ13N 208 195 191 91.8% FORTLEZA-YARRA12M 29 23 22 75.9% HART15M-MATERA 153 117 116 75.8% HART15M-NYALE13S 70 53 52 74.3% HART15M-NYALES20 106 MISSED MISSED 0.0% HART15M-SEJONG 23 14 14 60.9% HART15M-WETTZ13N 167 150 148 88.6% HART15M-YARRA12M 110 87 85 77.3% MATERA-NYALE13S 178 142 138 77.5% MATERA-NYALES20 234 MISSED MISSED 0.0% MATERA-SEJONG 77 49 49 63.6% MATERA-WETTZ13N 293 253 249 85.0% MATERA-YARRA12M 23 16 16 69.6% NYALE13S-NYALES20 169 MISSED MISSED 0.0% NYALE13S-SEJONG 88 46 44 50.0% NYALE13S-WETTZ13N 178 168 168 94.4% NYALE13S-YARRA12M 27 12 12 44.4% NYALES20-SEJONG 108 MISSED MISSED 0.0% NYALES20-WETTZ13N 260 MISSED MISSED 0.0% NYALES20-YARRA12M 32 MISSED MISSED 0.0% SEJONG-WETTZ13N 87 80 80 92.0% SEJONG-YARRA12M 115 98 95 82.6% WETTZ13N-YARRA12M 28 28 28 100.0% ----------------- --------- ----------- ---------- ------ Baseline Total 3467 1925 1890 54.5% * 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.