NASA Analysis Report for T2139 ($20JUN23XH) 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: AGGO Bbc12 went unlock 6h before end of session, no spare at site. Bbc06 instable in mcb communication CRIMEA Station did not observe. HART15M Scans from 176-1414 through 176-1437 have a bad clock. KOGANEI Power outage between 2217 and 2238 ut on doy 175. Missed ~2.5 hours. Multiple subambiguities in X-band, the correlator was notified. KUNMING Missed ~11.1 hours NYALES20 Observed with warm receiver. OHIGGINS Maser failure. Found no fringes. Correlated without the station. Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 4703 scheduled 2993 correlated (in database) 2397 recoverable (usable) 2205 used Session fit: 57.756 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 270 144 144 53.3% CRIMEA 798 NOT CORR NOT CORR 0.0% HART15M 845 554 539 63.8% KOGANEI 1119 394 244 21.8% KUNMING 1228 497 467 38.0% NYALES20 867 608 591 68.2% OHIGGINS 310 NOT CORR NOT CORR 0.0% SEJONG 1121 786 705 62.9% VERAMZSW 988 630 589 59.6% WETTZELL 1052 701 681 64.7% YARRA12M 808 480 450 55.7% --------------- --------- ----------- --------- ------ Station Total** 4703 2397 2205 46.9% * 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 0019+058 18 16 16 88.9% 0059+581 297 227 183 61.6% 0202+319 82 48 43 52.4% 0229+131 24 16 14 58.3% NRAO150 103 95 56 54.4% 0420-014 30 16 13 43.3% 0454-234 188 86 68 36.2% 0458-020 312 160 109 34.9% 0537-441 28 6 6 21.4% 0552+398 281 171 132 47.0% 0642+449 234 143 102 43.6% 0648-165 18 5 5 27.8% 0716+714 28 19 14 50.0% 0727-115 218 109 72 33.0% 0748+126 21 17 17 81.0% 0814+425 132 77 58 43.9% OJ287 323 197 149 46.1% 1057-797 18 18 12 66.7% 1128+385 129 90 69 53.5% 1144+402 89 52 39 43.8% 1243-160 194 108 38 19.6% 1244-255 20 9 4 20.0% 1334-127 73 46 31 42.5% 1406-076 21 16 16 76.2% 1546+027 48 38 30 62.5% NRAO512 27 23 18 66.7% 1639-062 31 21 15 48.4% 1657-261 62 39 23 37.1% 1741-038 183 138 113 61.7% 1749+096 337 244 178 52.8% 1751+288 19 11 10 52.6% 1803+784 297 186 149 50.2% 1908-201 37 33 21 56.8% 1921-293 124 84 56 45.2% 1936-155 130 110 63 48.5% 2000+472 37 23 17 45.9% 3C418 98 62 52 53.1% 2052-474 18 16 12 66.7% 2227-088 164 93 87 53.0% 2255-282 108 54 37 34.3% 2355-106 102 71 58 56.9% ------------ --------- ---------- ------ ------ Source Total 4703 2993 2205 46.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-CRIMEA 40 NOT CORR NOT CORR 0.0% AGGO-HART15M 69 64 64 92.8% AGGO-KOGANEI 0 NO DATA NO DATA 0.0% AGGO-KUNMING 3 0 DESELECTED 0.0% AGGO-NYALES20 23 19 19 82.6% AGGO-OHIGGINS 57 NOT CORR NOT CORR 0.0% AGGO-SEJONG 0 NO DATA NO DATA 0.0% AGGO-VERAMZSW 0 NO DATA NO DATA 0.0% AGGO-WETTZELL 64 56 56 87.5% AGGO-YARRA12M 14 5 5 35.7% CRIMEA-HART15M 105 NOT CORR NOT CORR 0.0% CRIMEA-KOGANEI 75 NOT CORR NOT CORR 0.0% CRIMEA-KUNMING 104 NOT CORR NOT CORR 0.0% CRIMEA-NYALES20 98 NOT CORR NOT CORR 0.0% CRIMEA-OHIGGINS 35 NOT CORR NOT CORR 0.0% CRIMEA-SEJONG 76 NOT CORR NOT CORR 0.0% CRIMEA-VERAMZSW 65 NOT CORR NOT CORR 0.0% CRIMEA-WETTZELL 136 NOT CORR NOT CORR 0.0% CRIMEA-YARRA12M 64 NOT CORR NOT CORR 0.0% HART15M-KOGANEI 50 16 10 20.0% HART15M-KUNMING 117 60 59 50.4% HART15M-NYALES20 80 77 77 96.2% HART15M-OHIGGINS 73 NOT CORR NOT CORR 0.0% HART15M-SEJONG 58 57 56 96.6% HART15M-VERAMZSW 46 37 37 80.4% HART15M-WETTZELL 164 162 159 97.0% HART15M-YARRA12M 83 81 77 92.8% KOGANEI-KUNMING 196 55 32 16.3% KOGANEI-NYALES20 113 47 34 30.1% KOGANEI-OHIGGINS 7 NOT CORR NOT CORR 0.0% KOGANEI-SEJONG 241 124 62 25.7% KOGANEI-VERAMZSW 221 80 55 24.9% KOGANEI-WETTZELL 88 40 28 31.8% KOGANEI-YARRA12M 128 32 23 18.0% KUNMING-NYALES20 129 63 63 48.8% KUNMING-OHIGGINS 24 NOT CORR NOT CORR 0.0% KUNMING-SEJONG 197 103 101 51.3% KUNMING-VERAMZSW 159 81 79 49.7% KUNMING-WETTZELL 144 67 65 45.1% KUNMING-YARRA12M 155 68 68 43.9% NYALES20-OHIGGINS 10 NOT CORR NOT CORR 0.0% NYALES20-SEJONG 111 107 107 96.4% NYALES20-VERAMZSW 98 91 89 90.8% NYALES20-WETTZELL 165 165 163 98.8% NYALES20-YARRA12M 40 39 39 97.5% OHIGGINS-SEJONG 6 NOT CORR NOT CORR 0.0% OHIGGINS-VERAMZSW 6 NOT CORR NOT CORR 0.0% OHIGGINS-WETTZELL 66 NOT CORR NOT CORR 0.0% OHIGGINS-YARRA12M 26 NOT CORR NOT CORR 0.0% SEJONG-VERAMZSW 213 192 186 87.3% SEJONG-WETTZELL 91 86 86 94.5% SEJONG-YARRA12M 128 117 107 83.6% VERAMZSW-WETTZELL 72 68 68 94.4% VERAMZSW-YARRA12M 108 81 75 69.4% WETTZELL-YARRA12M 62 57 56 90.3% ----------------- --------- ----------- ---------- ------ Baseline Total 4703 2397 2205 46.9% * 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.