NASA Analysis Report for R4900 ($19JUN27XE) 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 Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: - this is a final release of the session, the correlator expected data from URUMQI, unfortunatly, the station did not participate due to antenna maintenance. - WETTZ13N did not participate. - ZELENCHK missed ~4.5hrs of observations due to Mk5 problems. - Late start at NYALES20 due to power outage, NYALES20 observed with warm receiver. Parameterization comments: three clock breaks were added to YARRA12M and one clock break was added to ZELENCHK. Other comments: None. ----------------------------------------- Session Statistics Observations: 4629 scheduled 3417 correlated (in database) 3122 recoverable (usable) 2947 used Session fit: 36.203 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 426 349 339 79.6% HART15M 719 583 569 79.1% ISHIOKA 952 661 613 64.4% KATH12M 890 772 744 83.6% KOKEE 763 581 530 69.5% NYALES20 935 577 551 58.9% URUMQI 1008 MISSED MISSED 0.0% WARK12M 691 608 576 83.4% WETTZELL 984 734 706 71.7% YARRA12M 836 736 668 79.9% ZELENCHK 1054 643 598 56.7% --------------- --------- ----------- --------- ------ Station Total** 4629 3122 2947 63.7% * 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 0003-066 117 102 100 85.5% 0059+581 114 67 59 51.8% 0104-408 88 84 81 92.0% 0119+041 6 4 3 50.0% 0229+131 50 40 29 58.0% 0454-234 111 87 75 67.6% 0454+844 134 75 62 46.3% 0530-727 30 30 30 100.0% 0537-441 2 2 2 100.0% 0656+082 22 11 8 36.4% 0727-115 129 101 99 76.7% 0749+540 32 20 14 43.8% 0805+410 95 70 60 63.2% 0808+019 22 18 18 81.8% OJ287 175 145 132 75.4% 0955+476 144 98 85 59.0% 1057-797 87 87 75 86.2% 1104-445 41 41 33 80.5% 1124-186 83 72 63 75.9% 1255-316 50 49 49 98.0% 1351-018 69 56 52 75.4% 1418+546 136 73 39 28.7% 1417+385 23 11 11 47.8% 1424-418 76 76 68 89.5% 1622-253 4 3 3 75.0% 1741-038 71 52 51 71.8% 1803+784 143 100 95 66.4% 1954-388 21 21 20 95.2% 3C418 136 87 82 60.3% 2113+293 5 4 3 60.0% 2255-282 50 43 42 84.0% 2318+049 98 77 61 62.2% 2356+385 2 1 0 0.0% 0346-279 1 1 1 100.0% 0524+034 3 1 1 33.3% 1354-152 1 1 1 100.0% 1636+473 38 22 22 57.9% 1639+230 33 23 17 51.5% 1639-062 66 48 46 69.7% 1846+322 2 1 1 50.0% 2227-088 150 120 120 80.0% 2229+695 103 62 52 50.5% 0019+058 84 73 68 81.0% 0025+197 2 2 2 100.0% 0256-005 3 3 2 66.7% 0420+022 3 3 2 66.7% 0529+483 29 16 16 55.2% 0641+392 1 1 0 0.0% 0716+714 100 55 50 50.0% 0729+259 11 5 3 27.3% 1040+244 9 5 5 55.6% 1053+704 40 31 30 75.0% 1100+122 76 40 36 47.4% 1133-032 1 0 0 0.0% 1144+402 70 52 49 70.0% 1520+319 20 8 6 30.0% 1546+027 154 113 104 67.5% 2059+034 9 7 7 77.8% 2141+175 142 107 53 37.3% 2214+350 34 27 18 52.9% 2250+194 1 1 1 100.0% 0115-214 1 1 1 100.0% 0322+222 13 9 7 53.8% 1736+324 1 0 0 0.0% 1759-396 15 15 14 93.3% 0308-611 65 65 65 100.0% 0332-403 33 26 25 75.8% 0544+273 2 2 2 100.0% 0627-199 4 4 2 50.0% 1243-160 52 41 37 71.2% 1308+328 2 2 2 100.0% 1519-294 1 1 0 0.0% 1806+456 86 42 33 38.4% 2000+148 2 2 1 50.0% 0008-264 2 2 2 100.0% 0131-522 117 117 105 89.7% 0151+474 310 195 124 40.0% 0202+319 135 100 90 66.7% 0834-201 21 15 1 4.8% 1538+149 172 103 84 48.8% 1758-651 4 4 3 75.0% 1936-155 26 26 26 100.0% 2126-158 13 10 6 46.2% ------------ --------- ---------- ------ ------ Source Total 4629 3417 2947 63.7% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 133 122 120 90.2% FORTLEZA-ISHIOKA 7 6 6 85.7% FORTLEZA-KATH12M 2 2 DESELECTED 0.0% FORTLEZA-KOKEE 34 33 33 97.1% FORTLEZA-NYALES20 53 33 32 60.4% FORTLEZA-URUMQI 24 MISSED MISSED 0.0% FORTLEZA-WARK12M 24 24 24 100.0% FORTLEZA-WETTZELL 65 64 63 96.9% FORTLEZA-YARRA12M 8 8 7 87.5% FORTLEZA-ZELENCHK 76 57 54 71.1% HART15M-ISHIOKA 39 31 31 79.5% HART15M-KATH12M 79 76 76 96.2% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALES20 52 29 29 55.8% HART15M-URUMQI 63 MISSED MISSED 0.0% HART15M-WARK12M 52 50 49 94.2% HART15M-WETTZELL 90 87 85 94.4% HART15M-YARRA12M 99 96 92 92.9% HART15M-ZELENCHK 112 92 87 77.7% ISHIOKA-KATH12M 92 88 87 94.6% ISHIOKA-KOKEE 160 151 126 78.8% ISHIOKA-NYALES20 130 96 92 70.8% ISHIOKA-URUMQI 173 MISSED MISSED 0.0% ISHIOKA-WARK12M 62 51 50 80.6% ISHIOKA-WETTZELL 111 98 96 86.5% ISHIOKA-YARRA12M 64 57 52 81.2% ISHIOKA-ZELENCHK 114 83 73 64.0% KATH12M-KOKEE 76 72 71 93.4% KATH12M-NYALES20 33 26 26 78.8% KATH12M-URUMQI 67 MISSED MISSED 0.0% KATH12M-WARK12M 198 181 181 91.4% KATH12M-WETTZELL 32 29 28 87.5% KATH12M-YARRA12M 258 258 235 91.1% KATH12M-ZELENCHK 53 40 40 75.5% KOKEE-NYALES20 95 60 59 62.1% KOKEE-URUMQI 88 MISSED MISSED 0.0% KOKEE-WARK12M 117 108 104 88.9% KOKEE-WETTZELL 73 60 58 79.5% KOKEE-YARRA12M 51 48 42 82.4% KOKEE-ZELENCHK 69 49 37 53.6% NYALES20-URUMQI 165 MISSED MISSED 0.0% NYALES20-WARK12M 9 4 DESELECTED 0.0% NYALES20-WETTZELL 209 201 193 92.3% NYALES20-YARRA12M 21 15 13 61.9% NYALES20-ZELENCHK 168 113 107 63.7% URUMQI-WARK12M 24 MISSED MISSED 0.0% URUMQI-WETTZELL 156 MISSED MISSED 0.0% URUMQI-YARRA12M 59 MISSED MISSED 0.0% URUMQI-ZELENCHK 189 MISSED MISSED 0.0% WARK12M-WETTZELL 2 2 DESELECTED 0.0% WARK12M-YARRA12M 193 183 163 84.5% WARK12M-ZELENCHK 10 5 5 50.0% WETTZELL-YARRA12M 33 30 26 78.8% WETTZELL-ZELENCHK 213 163 157 73.7% YARRA12M-ZELENCHK 50 41 38 76.0% ----------------- --------- ----------- ---------- ------ Baseline Total 4629 3122 2947 63.7% * 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.