IVS Analysis Report for AOV021 ($18MAR20XA) 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: interactive solve/nuSolve analysis.) Problems: all stations did not provide cable calibration data, KUNMING, SESHAN25 and URUMQI has no meto data. KUNMING has a clock break at ~00:09 UTC. Parameterization comments: coordinates of 9 sources (7 are new) were estimated in the solution. Other comments: estimated coordinates of the source CTA21 are shifted on about 28mas from their a priori position (determined from 18 of 24 usable observaitons). Also, the source 0002+051 have an offset of about 2mas (13 good of 14 usable observations). ----------------------------------------- Session Statistics Observations: 5209 scheduled 4224 correlated (in database) 2128 recoverable (usable) 2074 used Session fit: 40.119 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26 1207 255 250 20.7% ISHIOKA 1381 716 704 51.0% KATH12M 1449 700 676 46.7% KUNMING 1334 620 604 45.3% SESHAN25 1449 914 899 62.0% URUMQI 1121 28 24 2.1% WARK12M 1085 345 337 31.1% YARRA12M 1392 678 654 47.0% --------------- --------- ----------- --------- ------ Station Total** 5209 2128 2074 39.8% * 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 0002+051 107 93 13 12.1% 0035-037 107 88 49 45.8% 0114+140 107 82 41 38.3% 0156+128 105 78 28 26.7% 0242+131 120 93 43 35.8% CTA21 120 86 18 15.0% 0426+181 127 94 11 8.7% 0732+207 114 88 11 9.6% 0759+252 128 103 23 18.0% 0810+247 120 88 22 18.3% 0830+160 57 45 18 31.6% 0946+181 92 72 29 31.5% 1025+031 128 97 22 17.2% 1113+087 120 94 41 34.2% 1126+109 154 117 0 0.0% 1302-034 107 77 50 46.7% 1403-068 135 103 69 51.1% NGC5077 106 81 15 14.2% 1331-115 107 83 26 24.3% 1349-145 79 56 39 49.4% 1413-168 79 61 47 59.5% 1453-109 79 53 20 25.3% 1529-131 85 67 52 61.2% 1616-181 64 51 25 39.1% 1908-211 64 59 36 56.2% 2033-219 64 64 26 40.6% 2039-231 79 72 52 65.8% 2154-135 92 85 16 17.4% 2133-069 79 79 17 21.5% 2321-065 92 85 15 16.3% 0133+476 45 41 29 64.4% CTA26 112 76 54 48.2% 0458-020 112 80 58 51.8% 0552+398 66 66 47 71.2% 0804+499 30 30 16 53.3% 0955+476 15 15 10 66.7% 1124-186 99 72 55 55.6% 1255-316 56 42 30 53.6% 1417+385 58 50 33 56.9% 1424-418 36 30 30 83.3% 1741-038 92 85 60 65.2% 2052-474 15 10 9 60.0% 2209+236 156 143 97 62.2% 0345+460 60 60 32 53.3% 0648-165 56 42 29 51.8% 1324+224 64 51 38 59.4% 1636+473 60 60 37 61.7% 2000+472 60 60 43 71.7% 1144+402 30 30 20 66.7% 2309+454 60 59 40 66.7% 0115-214 113 82 17 15.0% 0920-397 28 21 8 28.6% 1759-396 63 63 49 77.8% 0332-403 63 45 35 55.6% 0347-211 92 67 48 52.2% 2013+163 148 141 73 49.3% 2357-318 92 67 34 37.0% 0736+017 56 42 29 51.8% 0834-201 56 42 20 35.7% 1538+149 92 71 51 55.4% 1751+288 107 87 69 64.5% ------------ --------- ---------- ------ ------ Source Total 5209 4224 2074 39.8% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26-ISHIOKA 178 45 45 25.3% HOBART26-KATH12M 191 48 46 24.1% HOBART26-KUNMING 168 36 35 20.8% HOBART26-SESHAN25 191 53 52 27.2% HOBART26-URUMQI 131 1 DESELECTED 0.0% HOBART26-WARK12M 165 24 24 14.5% HOBART26-YARRA12M 183 48 48 26.2% ISHIOKA-KATH12M 226 133 129 57.1% ISHIOKA-KUNMING 203 131 130 64.0% ISHIOKA-SESHAN25 226 215 213 94.2% ISHIOKA-URUMQI 170 2 DESELECTED 0.0% ISHIOKA-WARK12M 163 59 57 35.0% ISHIOKA-YARRA12M 215 131 130 60.5% KATH12M-KUNMING 216 110 106 49.1% KATH12M-SESHAN25 239 184 180 75.3% KATH12M-URUMQI 179 1 DESELECTED 0.0% KATH12M-WARK12M 170 59 58 34.1% KATH12M-YARRA12M 228 165 157 68.9% KUNMING-SESHAN25 216 189 189 87.5% KUNMING-URUMQI 178 4 4 2.2% KUNMING-WARK12M 148 47 44 29.7% KUNMING-YARRA12M 205 103 96 46.8% SESHAN25-URUMQI 179 20 20 11.2% SESHAN25-WARK12M 170 89 88 51.8% SESHAN25-YARRA12M 228 164 157 68.9% URUMQI-WARK12M 110 0 DESELECTED 0.0% URUMQI-YARRA12M 174 0 DESELECTED 0.0% WARK12M-YARRA12M 159 67 66 41.5% ----------------- --------- ----------- ---------- ------ Baseline Total 5209 2128 2074 39.8% * 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.