IVS Analysis Report for R4718 ($15DEC17XE) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Christopher Dieck, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: There were interruptions in NYALES20 data, which were due to wind gusts. The correlator applied manual phasecal in two parts on SVETLOE which resulted in a clock break-like effect 07:31. There were subambiguities on SVETLOE baselines, which were deselected. A baseline clock offset was added for FORTLEZA:HOBART12. There were numerous clock breaks applied as follows: HOBART12 15/12/18 07:44 # band=X 3.150 ns 0.010 ns HOBART12 15/12/18 08:25 # band=X -0.689 ns 0.020 ns KATH12M 15/12/17 19:41 # band=X 0.700 ns 0.000 ns KATH12M 15/12/17 23:30 # band=X 0.500 ns 0.000 ns KATH12M 15/12/18 14:41 # band=X 3.370 ns 0.000 ns SVETLOE 15/12/18 07:31 # band=S -35.990 ns 0.007 ns SVETLOE 15/12/18 13:15 # band=S 59.640 ns 0.007 ns YARRA12M 15/12/17 21:40 # band=X -0.500 ns 0.000 ns YARRA12M 15/12/18 11:28 # band=X -0.849 ns 0.002 ns Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 5776 scheduled 4475 correlated (in database) 4280 recoverable (usable) 4038 used Session fit: 33.947 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1003 873 838 83.5% FORTLEZA 509 356 343 67.4% HART15M 871 700 670 76.9% HOBART12 960 814 785 81.8% KATH12M 1015 856 828 81.6% KOKEE 787 622 601 76.4% NYALES20 1025 385 354 34.5% SVETLOE 1173 994 886 75.5% WARK12M 895 565 539 60.2% WETTZ13N 1191 807 754 63.3% WETTZELL 1165 805 749 64.3% YARRA12M 958 783 729 76.1% --------------- --------- ----------- --------- ------ Station Total** 5776 4280 4038 69.9% * 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 0821+621 26 24 21 80.8% 3C166 17 9 7 41.2% 0110+495 86 57 56 65.1% 1352-104 11 8 8 72.7% 2000+148 10 8 5 50.0% 1842+681 97 81 71 73.2% 1240+381 28 22 18 64.3% 0549-575 1 1 1 100.0% 1824-582 4 4 1 25.0% 0104-408 25 22 21 84.0% 0201+113 36 29 16 44.4% CTA26 103 72 65 63.1% 0454+844 84 61 51 60.7% 0530-727 5 4 3 60.0% 0602+673 81 57 54 66.7% 0656+082 31 15 12 38.7% 0823+033 116 66 63 54.3% OJ287 246 157 153 62.2% 1034-293 6 4 4 66.7% 1057-797 168 132 122 72.6% 1144-379 132 107 105 79.5% 3C274 119 86 58 48.7% 1417+385 70 49 41 58.6% 1424-418 104 91 90 86.5% 1519-273 107 96 92 86.0% 1622-253 82 78 67 81.7% NGC6251 17 12 9 52.9% NRAO512 196 156 147 75.0% 1741-038 198 185 179 90.4% 1954-388 116 111 103 88.8% 2052-474 107 99 94 87.9% 2113+293 39 27 22 56.4% 3C446 176 159 144 81.8% 2255-282 50 48 42 84.0% 2356+385 29 24 17 58.6% 0237-027 5 3 3 60.0% 0951+268 11 9 8 72.7% 1149-084 64 58 56 87.5% 1244-255 8 5 5 62.5% 1324+224 4 3 3 75.0% 1639-062 55 45 45 81.8% 1909+161 14 7 4 28.6% 2000+472 221 162 123 55.7% 2229+695 157 121 111 70.7% 2355-106 29 26 19 65.5% 2358+189 5 5 4 80.0% 0506+101 39 10 8 20.5% 0529+483 77 60 51 66.2% 0641+392 2 1 1 50.0% 0738+491 73 69 64 87.7% 1013+127 22 15 14 63.6% 1053+704 13 12 11 84.6% 1327+504 31 30 28 90.3% 1342+662 42 26 23 54.8% 1520+437 92 65 58 63.0% 1617+229 66 45 41 62.1% 1623+578 34 27 24 70.6% 1754+155 1 1 1 100.0% 1758+388 32 23 13 40.6% 2059+034 20 14 13 65.0% 2141+175 118 88 86 72.9% 2214+350 43 32 30 69.8% 0115-214 3 3 3 100.0% 0322+222 69 44 41 59.4% 0338-214 12 7 6 50.0% 0436-129 29 22 20 69.0% 0534-340 2 2 2 100.0% 0606-223 4 3 3 75.0% 0747+185 1 1 1 100.0% 0920-397 25 22 11 44.0% 1406-267 5 3 1 20.0% 1759-396 1 1 1 100.0% 1920-211 32 29 19 59.4% 2008-159 49 42 40 81.6% 2143-156 7 5 4 57.1% 2300-683 10 9 3 30.0% 0109+224 21 15 13 61.9% 0308-611 147 117 111 75.5% 0332-403 158 114 112 70.9% 0430+289 25 12 9 36.0% 0544+273 12 6 6 50.0% 0700-197 129 88 82 63.6% 0847-120 6 5 4 66.7% 0925-203 8 7 5 62.5% 1555+001 32 29 28 87.5% 0008-264 4 3 2 50.0% 0131-522 24 20 17 70.8% 0202+319 243 192 177 72.8% NRAO150 28 22 21 75.0% 0437-454 88 58 57 64.8% 0821+394 113 89 83 73.5% 1030+415 137 110 106 77.4% 1123+264 139 98 92 66.2% 1243-072 59 50 45 76.3% 1706-174 13 11 4 30.8% 2254+074 140 113 100 71.4% ------------ --------- ---------- ------ ------ Source Total 5776 4475 4038 69.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 23 17 17 73.9% BADARY-HART15M 77 69 68 88.3% BADARY-HOBART12 36 35 34 94.4% BADARY-KATH12M 57 56 54 94.7% BADARY-KOKEE 103 96 94 91.3% BADARY-NYALES20 146 55 54 37.0% BADARY-SVETLOE 211 210 195 92.4% BADARY-WARK12M 30 21 21 70.0% BADARY-WETTZ13N 133 132 128 96.2% BADARY-WETTZELL 135 134 129 95.6% BADARY-YARRA12M 52 48 44 84.6% FORTLEZA-HART15M 136 100 98 72.1% FORTLEZA-HOBART12 11 9 7 63.6% FORTLEZA-KATH12M 4 1 DESELECTED 0.0% FORTLEZA-KOKEE 47 32 30 63.8% FORTLEZA-NYALES20 55 21 20 36.4% FORTLEZA-SVETLOE 57 44 41 71.9% FORTLEZA-WARK12M 17 13 12 70.6% FORTLEZA-WETTZ13N 79 56 55 69.6% FORTLEZA-WETTZELL 71 56 56 78.9% FORTLEZA-YARRA12M 9 7 7 77.8% HART15M-HOBART12 70 62 58 82.9% HART15M-KATH12M 69 59 58 84.1% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALES20 57 20 19 33.3% HART15M-SVETLOE 84 76 67 79.8% HART15M-WARK12M 46 24 24 52.2% HART15M-WETTZ13N 126 110 108 85.7% HART15M-WETTZELL 115 102 97 84.3% HART15M-YARRA12M 91 78 73 80.2% HOBART12-KATH12M 240 237 233 97.1% HOBART12-KOKEE 73 69 67 91.8% HOBART12-NYALES20 14 5 4 28.6% HOBART12-SVETLOE 12 12 12 100.0% HOBART12-WARK12M 271 180 178 65.7% HOBART12-WETTZ13N 9 7 7 77.8% HOBART12-WETTZELL 8 6 5 62.5% HOBART12-YARRA12M 216 192 180 83.3% KATH12M-KOKEE 68 63 62 91.2% KATH12M-NYALES20 26 8 7 26.9% KATH12M-SVETLOE 28 26 24 85.7% KATH12M-WARK12M 223 148 146 65.5% KATH12M-WETTZ13N 26 15 14 53.8% KATH12M-WETTZELL 23 16 14 60.9% KATH12M-YARRA12M 251 227 216 86.1% KOKEE-NYALES20 108 42 42 38.9% KOKEE-SVETLOE 92 89 81 88.0% KOKEE-WARK12M 100 57 55 55.0% KOKEE-WETTZ13N 70 59 58 82.9% KOKEE-WETTZELL 75 71 70 93.3% KOKEE-YARRA12M 51 44 42 82.4% NYALES20-SVETLOE 214 81 65 30.4% NYALES20-WARK12M 15 3 DESELECTED 0.0% NYALES20-WETTZ13N 188 76 71 37.8% NYALES20-WETTZELL 181 68 66 36.5% NYALES20-YARRA12M 21 6 6 28.6% SVETLOE-WARK12M 5 2 DESELECTED 0.0% SVETLOE-WETTZ13N 220 213 191 86.8% SVETLOE-WETTZELL 223 216 189 84.8% SVETLOE-YARRA12M 27 25 21 77.8% WARK12M-WETTZ13N 2 2 DESELECTED 0.0% WARK12M-WETTZELL 0 NOT CORR NOT CORR 0.0% WARK12M-YARRA12M 186 115 103 55.4% WETTZ13N-WETTZELL 309 116 104 33.7% WETTZ13N-YARRA12M 29 21 18 62.1% WETTZELL-YARRA12M 25 20 19 76.0% ----------------- --------- ----------- ---------- ------ Baseline Total 5776 4280 4038 69.9% * 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.