IVS Analysis Report for AOV064 ($21OCT11XA) 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: HOBART12 Missed ~8.3 hours due to a sampler bad statistics. KATH12M Missed few scans due to some transient sampler issues. KUNMING Many scans show non-detection of fringes or reduced the QF. One of the reasons may be that one of the az drive was unavailable, so the antenna slew speed became slower and not in time for the start time of the each scan. 124 scans from 285-0554 to 285-1158 invalid because the antenna were carried on other mission. No phase cal in all channels. KOGANEI Very low fringe amplitudes in S-band due to RFI. SEJONG 284-2356 was lossed because the timestamp in header was incorrect. No detect the fringe in channel sr6u. SESHAN25 Missed ~4hrs of observations. VERAMZSW Was observed with a 90 khz shift. WARK12M Missed ~8 hrs of the session due to a strong busts of wind. No phase cal in all channels. YARRA12M No phase cal in all channels. Parameterization comments: A clock break was added to SESHAN25. Other comments: From the correlator report: "Due to the problem in setting the recording frequency of VERAMZSW, the correlation performed using "zoom bands" with a bandwidth of 15.90 MHz for each channel for all stations. The correlation performed only on USB channels because of using "zoom bands" for all stations. HOBART12 and KATH12M stations participated in the observation with broadband receivers of VGOS specification. The other stations participated in the observation in legacy S/X mode as before." ----------------------------------------- Session statistics Observations: 8316 scheduled 6774 correlated (in database) 4422 recoverable (usable) 4251 used Session fit: 48.206 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12 1602 702 665 41.5% KATH12M 2088 1483 1406 67.3% KOGANEI 2030 212 163 8.0% KUNMING 2091 988 957 45.8% SEJONG 1839 1261 1223 66.5% SESHAN25 2165 1273 1224 56.5% VERAMZSW 1239 790 760 61.3% WARK12M 1623 782 770 47.4% YARRA12M 1955 1353 1334 68.2% --------------- --------- ----------- --------- ------ Station Total** 8316 4422 4251 51.1% * 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 0235+164 217 193 128 59.0% 1647-296 74 53 26 35.1% 2214+241 21 15 6 28.6% 2325+093 3 1 0 0.0% 2329-384 3 3 3 100.0% 0003-066 58 48 31 53.4% 0048-097 6 4 1 16.7% 0059+581 147 132 80 54.4% 0104-408 34 27 16 47.1% 0119+115 28 24 12 42.9% 0119+041 3 3 1 33.3% 0133+476 75 67 49 65.3% 0229+131 137 129 88 64.2% CTA26 6 6 3 50.0% 0402-362 68 66 45 66.2% 0405-385 95 81 58 61.1% 0454-234 36 28 21 58.3% 0458-020 121 102 78 64.5% 0537-441 92 78 62 67.4% 0656+082 3 3 3 100.0% 0718+793 9 9 4 44.4% 0727-115 218 186 148 67.9% 0805+410 59 59 43 72.9% 0823+033 33 28 17 51.5% OJ287 303 265 185 61.1% 0955+476 121 120 65 53.7% 1034-293 3 3 1 33.3% 1057-797 51 35 34 66.7% 1104-445 84 64 51 60.7% 1124-186 105 64 46 43.8% 1144-379 64 35 26 40.6% 1156+295 46 35 13 28.3% 3C274 60 38 23 38.3% 1255-316 66 43 28 42.4% 1334-127 206 138 90 43.7% 1351-018 6 3 3 50.0% 1417+385 18 13 7 38.9% 1424-418 43 34 20 46.5% 1451-375 96 59 27 28.1% 1519-273 47 40 22 46.8% 1726+455 69 58 27 39.1% 1741-038 251 178 101 40.2% 1749+096 59 37 23 39.0% 1803+784 95 92 55 57.9% 3C371 39 37 10 25.6% 1908-201 98 75 53 54.1% 1921-293 89 62 46 51.7% 1923+210 9 7 1 11.1% 1954-388 80 71 40 50.0% 1958-179 167 146 91 54.5% 3C418 140 121 66 47.1% 2052-474 79 50 40 50.6% 2113+293 129 109 56 43.4% 2149+056 3 3 2 66.7% 3C446 241 194 119 49.4% 2255-282 120 100 72 60.0% 2318+049 6 4 1 16.7% 0346-279 9 9 9 100.0% 0420-014 183 167 121 66.1% 0613+570 6 6 2 33.3% 0648-165 163 127 91 55.8% 1149-084 96 75 42 43.8% 1244-255 41 30 18 43.9% 1639+230 3 1 0 0.0% 1639-062 216 159 87 40.3% 2000+472 9 5 1 11.1% 2215+150 133 99 55 41.4% 2227-088 158 135 93 58.9% 2229+695 10 6 1 10.0% 2355-106 9 9 6 66.7% 0215+015 111 91 64 57.7% 0256-005 3 3 0 0.0% 0340+362 9 9 3 33.3% 0420+022 158 144 70 44.3% 0529+483 33 33 17 51.5% 0641+392 3 3 3 100.0% 0716+714 9 9 3 33.3% 0748+126 33 27 17 51.5% 1059+282 88 56 30 34.1% 1144+402 146 121 68 46.6% 1546+027 324 227 127 39.2% 1705+018 34 31 15 44.1% 1732+389 36 25 13 36.1% 2059+034 6 6 2 33.3% 0035-252 34 32 24 70.6% 0322+222 3 3 3 100.0% 0400-319 28 28 20 71.4% 0537-286 61 48 32 52.5% 0606-223 31 31 24 77.4% 0646-306 9 9 4 44.4% 1656-075 3 1 0 0.0% 1759-396 21 21 6 28.6% 2008-159 3 3 3 100.0% 0016+731 22 22 18 81.8% 0048-427 6 6 1 16.7% 0109+224 6 6 5 83.3% 0308-611 45 34 34 75.6% 0332-403 182 171 126 69.2% 0627-199 56 56 36 64.3% 1243-160 28 15 10 35.7% 1308+328 3 3 1 33.3% 0017+200 30 20 9 30.0% 0131-522 22 18 16 72.7% 0202+319 142 134 91 64.1% NRAO150 51 47 22 43.1% 0642+449 155 153 101 65.2% 0736+017 59 45 30 50.8% 0814+425 87 87 58 66.7% 0834-201 87 59 20 23.0% 1039+811 31 29 11 35.5% 1213-172 9 4 2 22.2% 1406-076 189 127 74 39.2% 1751+288 229 182 106 46.3% 1849+670 23 23 11 47.8% 1936-155 6 2 1 16.7% 2126-158 87 64 27 31.0% ------------ --------- ---------- ------ ------ Source Total 8316 6774 4251 51.1% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12-KATH12M 285 154 145 50.9% HOBART12-KOGANEI 175 10 5 2.9% HOBART12-KUNMING 163 42 38 23.3% HOBART12-SEJONG 160 88 87 54.4% HOBART12-SESHAN25 168 64 58 34.5% HOBART12-VERAMZSW 74 31 31 41.9% HOBART12-WARK12M 294 146 139 47.3% HOBART12-YARRA12M 283 167 162 57.2% KATH12M-KOGANEI 266 54 21 7.9% KATH12M-KUNMING 253 159 154 60.9% KATH12M-SEJONG 250 239 228 91.2% KATH12M-SESHAN25 257 212 206 80.2% KATH12M-VERAMZSW 136 128 121 89.0% KATH12M-WARK12M 284 183 183 64.4% KATH12M-YARRA12M 357 354 348 97.5% KOGANEI-KUNMING 315 41 41 13.0% KOGANEI-SEJONG 300 48 45 15.0% KOGANEI-SESHAN25 343 35 35 10.2% KOGANEI-VERAMZSW 216 14 6 2.8% KOGANEI-WARK12M 190 5 5 2.6% KOGANEI-YARRA12M 225 5 5 2.2% KUNMING-SEJONG 281 172 166 59.1% KUNMING-SESHAN25 464 270 256 55.2% KUNMING-VERAMZSW 210 113 111 52.9% KUNMING-WARK12M 168 55 55 32.7% KUNMING-YARRA12M 237 136 136 57.4% SEJONG-SESHAN25 290 239 230 79.3% SEJONG-VERAMZSW 179 173 171 95.5% SEJONG-WARK12M 160 96 93 58.1% SEJONG-YARRA12M 219 206 203 92.7% SESHAN25-VERAMZSW 230 182 173 75.2% SESHAN25-WARK12M 177 78 76 42.9% SESHAN25-YARRA12M 236 193 190 80.5% VERAMZSW-WARK12M 73 38 38 52.1% VERAMZSW-YARRA12M 121 111 109 90.1% WARK12M-YARRA12M 277 181 181 65.3% ----------------- --------- ----------- ---------- ------ Baseline Total 8316 4422 4251 51.1% * 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.