IVS Analysis Report for R4988 ($21MAR04XE) 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.) Problems: FORTLEZA and NYALES20 did not participate. KOKEE experienced two power failures. YARRA12M had two clock breaks at 00:56 and 11:28.. Parameterization comments: A baseline clock offset was applied to the following: MATERA:WETTZ13N Other comments: None. ----------------------------------------- Session Statistics Observations: 2765 scheduled 2717 correlated (in database) 2311 recoverable (usable) 2132 used Session fit: 31.973 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used KOKEE 771 624 616 79.9% MATERA 1040 878 854 82.1% NYALE13S 641 554 545 85.0% WARK12M 392 338 332 84.7% WETTZ13N 1111 922 766 68.9% WETTZELL 1081 915 765 70.8% YARRA12M 494 391 386 78.1% --------------- --------- ----------- --------- ------ Station Total** 2765 2311 2132 77.1% * 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 0014+813 60 56 45 75.0% 0528+134 29 29 26 89.7% 2128-123 11 11 10 90.9% 1717+178 25 25 24 96.0% 0821+394 10 10 7 70.0% 0111+021 6 6 4 66.7% 0454-463 20 20 12 60.0% 1657-261 27 27 9 33.3% 1057-797 10 10 8 80.0% 3C274 31 31 26 83.9% 0235+164 27 27 24 88.9% 1417+273 1 1 1 100.0% 1851+488 27 26 22 81.5% 0048-097 64 64 34 53.1% 0059+581 106 102 98 92.5% 0104-408 7 7 6 85.7% 0454-234 55 55 49 89.1% 0458-020 54 54 48 88.9% 0602+673 20 20 14 70.0% 0656+082 62 62 48 77.4% 0718+793 26 26 23 88.5% 0727-115 53 53 49 92.5% OJ287 41 41 39 95.1% 1034-293 20 20 9 45.0% 1104-445 10 10 8 80.0% 1156+295 38 38 31 81.6% 1255-316 8 8 5 62.5% 1351-018 12 12 11 91.7% 1418+546 133 133 108 81.2% 1451-375 2 2 2 100.0% NGC6251 12 12 8 66.7% NRAO512 24 24 23 95.8% 1741-038 57 57 52 91.2% 3C371 140 136 119 85.0% 3C418 184 174 165 89.7% 2052-474 8 8 7 87.5% 2255-282 12 12 9 75.0% 2356+385 7 7 3 42.9% 1111+149 6 6 3 50.0% 1149-084 45 45 31 68.9% 1354-152 3 3 2 66.7% 1846+322 26 26 23 88.5% 2229+695 145 141 115 79.3% 2355-106 8 8 8 100.0% 0019+058 138 134 84 60.9% 0134+311 2 2 0 0.0% 0307+380 37 37 31 83.8% 0442+389 73 73 44 60.3% 0529+483 132 124 113 85.6% 0641+392 13 13 2 15.4% 0748+126 32 32 27 84.4% 1053+704 127 123 97 76.4% 1306+360 3 3 2 66.7% 1616+063 9 9 8 88.9% 2059+034 2 2 2 100.0% 2141+175 3 3 2 66.7% 2214+350 21 21 14 66.7% 0400-319 18 18 14 77.8% 0534-340 1 1 0 0.0% 0920-397 3 3 3 100.0% 1759-396 12 12 9 75.0% 1920-211 9 9 6 66.7% 2008-159 86 84 69 80.2% 0308-611 25 23 20 80.0% 0544+273 91 91 56 61.5% 0627-199 7 7 7 100.0% 0743+277 2 2 2 100.0% 1243-160 22 22 18 81.8% 1502+036 10 10 8 80.0% 0017+200 72 72 50 69.4% NRAO150 14 14 8 57.1% 0403-132 1 1 1 100.0% 0834-201 8 8 1 12.5% 1514+197 85 85 52 61.2% 2254+074 35 34 14 40.0% ------------ --------- ---------- ------ ------ Source Total 2765 2717 2132 77.1% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used KOKEE-MATERA 108 75 73 67.6% KOKEE-NYALE13S 116 93 92 79.3% KOKEE-WARK12M 200 173 171 85.5% KOKEE-WETTZ13N 126 97 97 77.0% KOKEE-WETTZELL 126 107 105 83.3% KOKEE-YARRA12M 95 79 78 82.1% MATERA-NYALE13S 157 125 123 78.3% MATERA-WARK12M 1 0 DESELECTED 0.0% MATERA-WETTZ13N 362 327 315 87.0% MATERA-WETTZELL 345 314 306 88.7% MATERA-YARRA12M 67 37 37 55.2% NYALE13S-WARK12M 2 0 DESELECTED 0.0% NYALE13S-WETTZ13N 176 165 160 90.9% NYALE13S-WETTZELL 169 163 162 95.9% NYALE13S-YARRA12M 21 8 8 38.1% WARK12M-WETTZ13N 1 0 DESELECTED 0.0% WARK12M-WETTZELL 0 NOT CORR NOT CORR 0.0% WARK12M-YARRA12M 188 165 161 85.6% WETTZ13N-WETTZELL 382 281 142 37.2% WETTZ13N-YARRA12M 64 52 52 81.2% WETTZELL-YARRA12M 59 50 50 84.7% ----------------- --------- ----------- ---------- ------ Baseline Total 2765 2311 2132 77.1% * 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.