IVS Analysis Report for R4825 ($18JAN18XE) 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: BADARY did not observe scans 019-0304b to 019-1828 due to antenna problems. KOKEE's first scan was 018-2211, so ~2.5 hours of data are missing. NYALES20 has two gaps due to issues with the azimuthal encoder. The first scan from YARRA12M is 019-0757b, providing only ~10.5 hours of data. Parameterization comments: None. Other comments: The scans on the WETTZ13N:WETTZELL baseline were not useful and the baseline was deselected. Due to dropped channels, the S-band ambiguity spacing is 50 ns on all FORTLEZA and ZELENCHK baselines. ----------------------------------------- Session Statistics Observations: 6485 scheduled 4255 correlated (in database) 3849 recoverable (usable) 3405 used Session fit: 45.951 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1446 406 393 27.2% FORTLEZA 565 384 366 64.8% HART15M 908 665 644 70.9% ISHIOKA 1363 963 926 67.9% KATH12M 895 576 558 62.3% KOKEE 1018 545 537 52.8% NYALES20 1432 572 559 39.0% WETTZ13N 1573 1097 749 47.6% WETTZELL 1517 1125 776 51.2% YARRA12M 774 279 268 34.6% ZELENCHK 1479 1086 1034 69.9% --------------- --------- ----------- --------- ------ Station Total** 6485 3849 3405 52.5% * 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 0500+019 61 46 26 42.6% 2325+093 81 38 30 37.0% 1021-006 1 1 1 100.0% 1044+719 95 56 48 50.5% 0110+495 70 46 42 60.0% 1308+326 72 33 22 30.6% 1352-104 9 8 6 66.7% 1725-795 2 2 1 50.0% 0438-436 1 1 0 0.0% 1722+330 30 16 13 43.3% 0048-097 2 1 0 0.0% 0104-408 57 40 39 68.4% 0119+041 28 20 13 46.4% CTA26 73 57 47 64.4% 0454-234 108 84 82 75.9% 0454+844 14 10 5 35.7% 0530-727 8 6 5 62.5% 0602+673 38 26 20 52.6% 0656+082 37 22 14 37.8% 0727-115 100 77 73 73.0% 0749+540 30 19 17 56.7% 0823+033 36 29 27 75.0% OJ287 120 91 83 69.2% 1034-293 20 13 10 50.0% 1057-797 21 15 14 66.7% 1104-445 22 15 14 63.6% 1124-186 74 53 49 66.2% 1255-316 18 14 12 66.7% 1418+546 384 218 149 38.8% 1424-418 39 21 18 46.2% 1606+106 27 12 11 40.7% NGC6251 334 231 170 50.9% 1741-038 141 73 68 48.2% 1749+096 206 104 91 44.2% 3C371 250 171 141 56.4% 1921-293 24 12 10 41.7% 3C418 435 279 216 49.7% 2052-474 21 10 10 47.6% 2255-282 23 20 18 78.3% 1145+268 1 1 1 100.0% 1636+473 64 41 30 46.9% 1639+230 64 39 29 45.3% 1639-062 124 75 53 42.7% 1846+322 74 48 34 45.9% 1909+161 4 3 1 25.0% 2155+312 42 24 15 35.7% 2227-088 121 84 77 63.6% 2355-106 72 45 35 48.6% 0019+058 26 19 15 57.7% 0215+015 69 44 38 55.1% 0307+380 50 28 24 48.0% 0415+398 11 8 6 54.5% 0529+483 350 256 223 63.7% 0536+145 6 5 3 50.0% 0641+392 13 10 6 46.2% 0748+126 154 116 106 68.8% 1133-032 14 14 11 78.6% 1144+402 221 133 104 47.1% 1342+662 45 25 10 22.2% 2059+034 12 7 5 41.7% 2144+092 18 6 6 33.3% 2250+194 14 7 3 21.4% 2309+454 144 89 60 41.7% 2319+317 52 36 8 15.4% 0322+222 46 34 26 56.5% 0606-223 12 11 10 83.3% 0920-397 26 22 15 57.7% 1406-267 3 3 1 33.3% 1550-242 5 4 2 40.0% 1759-396 19 7 6 31.6% 0016+731 342 238 205 59.9% 0109+224 14 10 6 42.9% 0227-369 2 2 2 100.0% 0308-611 25 21 19 76.0% 0332-403 4 3 1 25.0% 0347-211 20 16 14 70.0% 0544+273 21 17 12 57.1% 0743+277 56 48 43 76.8% 0925-203 20 20 17 85.0% 1015+359 30 23 16 53.3% 1243-160 6 4 2 33.3% 1502+036 86 53 45 52.3% 1657-261 43 39 22 51.2% 1806+456 115 73 51 44.3% 2013+163 1 0 0 0.0% 0008-264 10 6 6 60.0% 0202+319 302 190 161 53.3% 0821+394 49 45 38 77.6% 1219+044 25 19 16 64.0% 1413+135 106 72 44 41.5% 1504+377 74 41 35 47.3% 1514+197 24 13 11 45.8% 1758-651 6 4 2 33.3% 1936-155 116 64 59 50.9% ------------ --------- ---------- ------ ------ Source Total 6485 4255 3405 52.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 43 11 11 25.6% BADARY-HART15M 83 22 22 26.5% BADARY-ISHIOKA 222 86 80 36.0% BADARY-KATH12M 91 30 30 33.0% BADARY-KOKEE 121 22 22 18.2% BADARY-NYALES20 210 43 42 20.0% BADARY-WETTZ13N 187 59 57 30.5% BADARY-WETTZELL 177 50 47 26.6% BADARY-YARRA12M 72 NOT CORR NOT CORR 0.0% BADARY-ZELENCHK 240 83 82 34.2% FORTLEZA-HART15M 160 134 130 81.2% FORTLEZA-ISHIOKA 17 10 9 52.9% FORTLEZA-KATH12M 1 0 DESELECTED 0.0% FORTLEZA-KOKEE 49 18 17 34.7% FORTLEZA-NYALES20 50 24 23 46.0% FORTLEZA-WETTZ13N 83 54 53 63.9% FORTLEZA-WETTZELL 79 63 59 74.7% FORTLEZA-YARRA12M 7 0 DESELECTED 0.0% FORTLEZA-ZELENCHK 76 70 64 84.2% HART15M-ISHIOKA 62 55 51 82.3% HART15M-KATH12M 64 58 56 87.5% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALES20 71 25 25 35.2% HART15M-WETTZ13N 127 103 100 78.7% HART15M-WETTZELL 119 106 104 87.4% HART15M-YARRA12M 88 33 33 37.5% HART15M-ZELENCHK 134 129 123 91.8% ISHIOKA-KATH12M 149 140 136 91.3% ISHIOKA-KOKEE 208 164 163 78.4% ISHIOKA-NYALES20 174 88 85 48.9% ISHIOKA-WETTZ13N 148 125 120 81.1% ISHIOKA-WETTZELL 139 126 124 89.2% ISHIOKA-YARRA12M 101 41 41 40.6% ISHIOKA-ZELENCHK 143 128 117 81.8% KATH12M-KOKEE 110 93 92 83.6% KATH12M-NYALES20 52 17 17 32.7% KATH12M-WETTZ13N 49 32 32 65.3% KATH12M-WETTZELL 46 38 38 82.6% KATH12M-YARRA12M 265 114 108 40.8% KATH12M-ZELENCHK 68 54 49 72.1% KOKEE-NYALES20 150 54 53 35.3% KOKEE-WETTZ13N 108 45 45 41.7% KOKEE-WETTZELL 107 58 58 54.2% KOKEE-YARRA12M 82 34 34 41.5% KOKEE-ZELENCHK 83 57 53 63.9% NYALES20-WETTZ13N 252 116 115 45.6% NYALES20-WETTZELL 242 113 111 45.9% NYALES20-YARRA12M 30 5 4 13.3% NYALES20-ZELENCHK 201 87 84 41.8% WETTZ13N-WETTZELL 344 329 DESELECTED 0.0% WETTZ13N-YARRA12M 35 11 11 31.4% WETTZ13N-ZELENCHK 240 223 216 90.0% WETTZELL-YARRA12M 32 14 13 40.6% WETTZELL-ZELENCHK 232 228 222 95.7% YARRA12M-ZELENCHK 62 27 24 38.7% ----------------- --------- ----------- ---------- ------ Baseline Total 6485 3849 3405 52.5% * 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.