BKG Analysis Report for Q21291 (21OCT18XK) This report is a contributed analysis report that does not correspond to the database maintained by the IVS Data Centers for this session. (Analyzed by Anastasiia Girdiuk, Federal Agency for Cartography and Geodesy (BKG), Spoolfile source: interactive nuSolve analysis.) Problems: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 29 observation 2, 0718+793, NYALES20:SESHAN25, 07:01:49, quality codes - S:9, X:0 observation 6, 1144+402, NYALE13S:NYALES20, 07:04:39, quality codes - S:0, X:0 observation 7, 1144+402, NYALE13S:SESHAN25, 07:04:39, quality codes - S:0, X:9 observation 15, 1418+546, NYALES20:SESHAN25, 07:06:27, quality codes - S:9, X:0 observation 33, 2229+695, NYALES20:SESHAN25, 07:11:20, quality codes - S:9, X:0 observation 43, 3C274, NYALE13S:SESHAN25, 07:18:01, quality codes - S:0, X:9 observation 45, 3C274, NYALES20:SESHAN25, 07:18:01, quality codes - S:0, X:0 observation 47, 3C274, SESHAN25:WETTZELL, 07:18:01, quality codes - S:0, X:9 observation 51, 1059+282, NYALES20:SESHAN25, 07:19:25, quality codes - S:9, X:0 observation 54, 0955+476, NYALE13S:NYALES20, 07:20:48, quality codes - S:9, X:0 observation 57, 0955+476, NYALES20:SESHAN25, 07:20:48, quality codes - S:9, X:0 observation 63, 1030+415, NYALES20:SESHAN25, 07:21:55, quality codes - S:9, X:0 observation 87, 0718+793, NYALES20:SESHAN25, 07:28:37, quality codes - S:9, X:0 observation 90, 1053+704, NYALE13S:SESHAN25, 07:29:52, quality codes - S:0, X:9 observation 117, 1746+470, NYALE13S:NYALES20, 07:36:32, quality codes - S:9, X:0 observation 123, 1324+224, NYALE13S:SESHAN25, 07:39:11, quality codes - S:0, X:9 observation 126, 1308+328, NYALE13S:NYALES20, 07:40:25, quality codes - S:9, X:0 observation 127, 1308+328, NYALE13S:SESHAN25, 07:40:25, quality codes - S:0, X:9 observation 129, 1308+328, NYALES20:SESHAN25, 07:40:25, quality codes - S:9, X:0 observation 135, 1418+546, NYALES20:SESHAN25, 07:41:55, quality codes - S:9, X:0 observation 138, 1417+385, NYALE13S:NYALES20, 07:43:21, quality codes - S:9, X:0 observation 141, 1417+385, NYALES20:SESHAN25, 07:43:21, quality codes - S:9, X:0 observation 142, 1417+385, NYALES20:WETTZELL, 07:43:21, quality codes - S:9, X:0 observation 150, NRAO512, NYALE13S:NYALES20, 07:46:31, quality codes - S:7, X:0 observation 153, NRAO512, NYALES20:SESHAN25, 07:46:31, quality codes - S:9, X:0 observation 159, DA426, NYALES20:SESHAN25, 07:47:38, quality codes - S:9, X:0 observation 180, 0716+714, NYALE13S:SESHAN25, 07:55:05, quality codes - S:0, X:8 observation 186, 1053+704, NYALES20:SESHAN25, 07:56:25, quality codes - S:9, X:0 observation 187, 1053+704, NYALES20:WETTZELL, 07:56:25, quality codes - S:9, X:0 Number of observations rejected during analysis: 7 observation 30, NYALE13S:NYALES20, 2229+695, 07:11:20, which fits at -39571.5 +/- 91.2 ps observation 48, NYALE13S:NYALES20, 1059+282, 07:19:25, which fits at -4632.2 +/- 90.0 ps observation 60, NYALE13S:NYALES20, 1030+415, 07:21:55, which fits at -4717.2 +/- 88.7 ps observation 163, NYALE13S:SESHAN25, 0133+476, 07:51:01, which fits at -572.0 +/- 47.3 ps observation 165, NYALES20:SESHAN25, 0133+476, 07:51:01, which fits at -387.9 +/- 61.1 ps observation 167, SESHAN25:WETTZELL, 0133+476, 07:51:01, which fits at 461.4 +/- 44.8 ps observation 183, NYALE13S:NYALES20, 1053+704, 07:56:25, which fits at -17122.8 +/- 93.4 ps Other comments: The vgosDb BKG analysis output is available at ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/21OCT18XK.tgz Parameterization: 14 parameters: UT1 offset atmosphere offset for: NYALE13S NYALES20 SESHAN25 WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: NYALE13S(0,1,2) NYALES20(0,1,2) SESHAN25 (0,1,2) Clock breaks: None. ----------------------------------------- Session Statistics Observations: 339 scheduled (included in correlation report) 197 correlated (included in database) 168 recoverable (usable in Solve/nuSolve) 161 used Session fit: 48.348 ps UT1 formal error: 8.160 microsec ----------------------------------------- Source Performance Number of Observations Scheduled(*) Correlated* Used 0016+731 20 12 12 0059+581 23 13 13 0133+476 10 6 3 0716+714 6 3 2 0718+793 30 15 13 0955+476 10 6 4 1030+415 10 6 4 1039+811 16 9 9 1053+704 22 10 6 1059+282 6 6 4 1128+385 10 6 6 1144+402 10 6 4 1156+295 10 6 6 1308+328 10 6 3 1324+224 6 3 2 1417+385 10 6 3 1418+546 20 12 10 1504+377 10 6 6 1746+470 10 6 5 1803+784 10 6 6 1849+670 10 6 6 2229+695 10 6 4 3C274 10 6 3 3C371 20 12 12 3C418 10 6 6 DA426 10 6 5 NRAO512 10 6 4 ------------ --------- ---------- ------ Source Total 339 197 161 * Correlated means included in the database. (*) All possible observations on scheduled network. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.