NASA Analysis Report for OHG141 (20230215-ohg141) 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: nuSolve solutions.) Session scheduled at DACH, correlated at BONN and analyzed at NASA Problems: AGGO (Ag) Problem in fila10g/flexbuff: (start) 2023-046-180000 -- 2023-046-225525; non-detections during the first ~5.5 hrs. HOBART26(Ho) Wrong setup: (start) 2023-046-180000 -- 2023-046-220000. No fringes after 047-0932 to end of observation. Only ~10.5 hrs of usable observations. SYOWA (Sy) No log. No fringes were found. Station excluded from database. WARK12M (Ww) Did not observe. YARRA12M(Yg) Multitude antenna problems (18:00-21:48) (05:49-08:37), no observations during this period. Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 2613 scheduled 999 correlated (in database) 583 recoverable (usable) 571 used Session fit: 43.664 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 324 153 149 46.0% HART15M 660 256 251 38.0% HOBART26 872 136 136 15.6% KOKEE 462 160 153 33.1% OHIGGINS 421 200 195 46.3% SYOWA 695 NOT CORR NOT CORR 0.0% WARK12M 872 MISSED MISSED 0.0% YARRA12M 920 261 258 28.0% --------------- --------- ----------- --------- ------ Station Total** 2613 583 571 21.9% * 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 0003-066 18 8 6 33.3% 0106+013 58 22 14 24.1% 0208-512 105 39 24 22.9% 0215+015 25 10 5 20.0% 0235+164 42 21 6 14.3% 0308-611 26 4 3 11.5% 0402-362 45 13 6 13.3% 0420-014 70 30 9 12.9% 0454-234 94 39 19 20.2% 0458-020 55 28 15 27.3% 0537-441 33 17 5 15.2% 0648-165 85 34 16 18.8% 0723-008 33 16 5 15.2% 0727-115 94 36 24 25.5% 0748+126 36 18 5 13.9% 0823+033 21 9 3 14.3% OJ287 33 21 8 24.2% 1055+018 66 24 9 13.6% 1057-797 524 199 128 24.4% 1144-379 34 6 2 5.9% 1156+295 21 10 4 19.0% 3C279 139 57 36 25.9% 1334-127 24 7 2 8.3% 1424-418 116 38 24 20.7% 1502+106 27 6 0 0.0% 1546+027 76 25 23 30.3% 1611+343 6 0 0 0.0% NRAO530 61 19 12 19.7% 1741-038 127 48 41 32.3% 1749+096 36 8 5 13.9% 1751+288 30 9 5 16.7% 1921-293 55 11 6 10.9% 1954-388 145 65 43 29.7% 1958-179 111 38 26 23.4% 2121+053 33 12 3 9.1% 2134+00 27 17 11 40.7% 2145+067 12 5 4 33.3% CTA102 18 10 3 16.7% 2255-282 52 20 11 21.2% ------------ --------- ---------- ------ ------ Source Total 2613 999 571 21.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-HART15M 69 52 51 73.9% AGGO-HOBART26 26 8 8 30.8% AGGO-KOKEE 22 20 17 77.3% AGGO-OHIGGINS 76 60 60 78.9% AGGO-SYOWA 72 NOT CORR NOT CORR 0.0% AGGO-WARK12M 33 MISSED MISSED 0.0% AGGO-YARRA12M 26 13 13 50.0% HART15M-HOBART26 106 31 31 29.2% HART15M-KOKEE 0 NO DATA NO DATA 0.0% HART15M-OHIGGINS 84 73 71 84.5% HART15M-SYOWA 179 NOT CORR NOT CORR 0.0% HART15M-WARK12M 79 MISSED MISSED 0.0% HART15M-YARRA12M 143 100 98 68.5% HOBART26-KOKEE 128 40 40 31.2% HOBART26-OHIGGINS 46 14 14 30.4% HOBART26-SYOWA 110 NOT CORR NOT CORR 0.0% HOBART26-WARK12M 232 MISSED MISSED 0.0% HOBART26-YARRA12M 224 43 43 19.2% KOKEE-OHIGGINS 27 24 21 77.8% KOKEE-SYOWA 10 NOT CORR NOT CORR 0.0% KOKEE-WARK12M 161 MISSED MISSED 0.0% KOKEE-YARRA12M 114 76 75 65.8% OHIGGINS-SYOWA 88 NOT CORR NOT CORR 0.0% OHIGGINS-WARK12M 54 MISSED MISSED 0.0% OHIGGINS-YARRA12M 46 29 29 63.0% SYOWA-WARK12M 91 MISSED MISSED 0.0% SYOWA-YARRA12M 145 NOT CORR NOT CORR 0.0% WARK12M-YARRA12M 222 MISSED MISSED 0.0% ----------------- --------- ----------- ---------- ------ Baseline Total 2613 583 571 21.9% * 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.