IVS Analysis Report for APSG52 (20230208-apsg52) 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: nuSolve solutions.) Problems: HOBART26(Ho) Late start 23:32. Cooling receiver. Very bad performance of the station, just ~3 hrs of observaitons with QC > 0. KOGANEI (Kg) Not tracking (18:00-22:11), windstow (04:18-04:34), (05:54-06:14), (06:50-06:57). KUNMING (Km) Did not observe SESHAN25(Sh) Did not observe YARRA12M(Yg) Did not observe Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 5883 scheduled 2719 correlated (in database) 1441 recoverable (usable) 1403 used Session fit: 34.867 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26 995 47 46 4.6% ISHIOKA 1652 702 686 41.5% KOGANEI 1717 158 154 9.0% KOKEE 1151 475 455 39.5% SEJONG 1742 770 752 43.2% SESHAN25 1672 MISSED MISSED 0.0% URUMQI 1593 730 713 44.8% YARRA12M 1244 NOT CORR NOT CORR 0.0% --------------- --------- ----------- --------- ------ Station Total** 5883 1441 1403 23.8% * 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 0038-326 82 44 0 0.0% 0642-349 66 34 4 6.1% 0700-465 44 19 0 0.0% 0804-267 97 51 1 1.0% 0809-493 6 3 0 0.0% 1036-529 26 3 0 0.0% 1306-395 73 29 2 2.7% 1600-445 9 0 0 0.0% 1929-457 53 8 0 0.0% 0210+119 105 55 10 9.5% 0059+581 208 137 111 53.4% 0111+021 18 9 4 22.2% 0458-020 178 88 50 28.1% 0454+844 12 6 2 16.7% 0530-727 10 0 0 0.0% 0552+398 183 95 58 31.7% OJ287 284 128 59 20.8% 1034-293 21 6 2 9.5% 1057-797 8 0 0 0.0% 1519-273 216 55 31 14.4% 1741-038 324 119 84 25.9% 1803+784 260 158 114 43.8% 3C418 355 185 140 39.4% 2113+293 249 138 78 31.3% 2255-282 50 23 16 32.0% 2318+049 167 80 38 22.8% 0346-279 3 0 0 0.0% 0648-165 230 105 39 17.0% 0800+618 4 1 1 25.0% 0912+029 25 11 4 16.0% 0920+390 23 8 8 34.8% 1149-084 203 74 41 20.2% 1226+373 1 0 0 0.0% 1324+224 73 28 13 17.8% 1639+230 26 10 7 26.9% 2229+695 269 162 101 37.5% 2355-106 141 65 31 22.0% 0025+197 188 100 33 17.6% 0256-005 4 1 1 25.0% 1053+704 161 89 57 35.4% 1059+282 99 45 23 23.2% 1616+063 93 28 19 20.4% 1623+578 1 1 0 0.0% 1758+388 6 2 2 33.3% 2144+092 270 136 70 25.9% 2319+317 11 3 1 9.1% 0322+222 54 29 11 20.4% 1602-115 33 10 2 6.1% 1759-396 53 16 6 11.3% 2143-156 4 3 0 0.0% 0227-369 1 0 0 0.0% 0308-611 10 1 0 0.0% 1502+036 58 23 17 29.3% 1657-261 129 42 13 10.1% 2013+163 5 1 0 0.0% 0437-454 20 5 0 0.0% 0736+017 205 97 34 16.6% 1406-076 105 51 16 15.2% 1504+377 22 3 3 13.6% 1936-155 249 96 46 18.5% ------------ --------- ---------- ------ ------ Source Total 5883 2719 1403 23.8% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26-ISHIOKA 162 11 11 6.8% HOBART26-KOGANEI 104 0 DESELECTED 0.0% HOBART26-KOKEE 158 13 13 8.2% HOBART26-SEJONG 100 10 10 10.0% HOBART26-SESHAN25 161 MISSED MISSED 0.0% HOBART26-URUMQI 111 13 12 10.8% HOBART26-YARRA12M 199 NOT CORR NOT CORR 0.0% ISHIOKA-KOGANEI 307 46 43 14.0% ISHIOKA-KOKEE 193 158 152 78.8% ISHIOKA-SEJONG 273 253 250 91.6% ISHIOKA-SESHAN25 313 MISSED MISSED 0.0% ISHIOKA-URUMQI 269 234 230 85.5% ISHIOKA-YARRA12M 135 NOT CORR NOT CORR 0.0% KOGANEI-KOKEE 184 8 8 4.3% KOGANEI-SEJONG 362 39 39 10.8% KOGANEI-SESHAN25 280 MISSED MISSED 0.0% KOGANEI-URUMQI 271 65 64 23.6% KOGANEI-YARRA12M 209 NOT CORR NOT CORR 0.0% KOKEE-SEJONG 183 173 164 89.6% KOKEE-SESHAN25 162 MISSED MISSED 0.0% KOKEE-URUMQI 138 123 118 85.5% KOKEE-YARRA12M 133 NOT CORR NOT CORR 0.0% SEJONG-SESHAN25 283 MISSED MISSED 0.0% SEJONG-URUMQI 314 295 289 92.0% SEJONG-YARRA12M 227 NOT CORR NOT CORR 0.0% SESHAN25-URUMQI 311 MISSED MISSED 0.0% SESHAN25-YARRA12M 162 MISSED MISSED 0.0% URUMQI-YARRA12M 179 NOT CORR NOT CORR 0.0% ----------------- --------- ----------- ---------- ------ Baseline Total 5883 1441 1403 23.8% * 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.