IVS Analysis Report for Q21291 ($21OCT18XK) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Karen Baver, Goddard Space Flight Center VLBI Analysis Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: ISHIOKA did not observe. Other issues are mentioned below in "other comments". Number of observations rejected during correlation: 7 The following observations were missed because NYALE13S started observing late: observation of 0059+581 at 07:00:00 by NYALE13S:SESHAN25 observation of 0059+581 at 07:00:00 by NYALE13S:WETTZELL observation of 0718+793 at 07:01:34 by NYALE13S:NYALES20 observation of 0718+793 at 07:01:34 by NYALE13S:SESHAN25 observation of 0718+793 at 07:01:34 by NYALE13S:WETTZELL observation of 1053+704 at 07:02:48 by NYALE13S:SESHAN25 observation of 1053+704 at 07:02:48 by NYALE13S:WETTZELL Number of observations not usable by the software: 29 observation 2, NYALES20:SESHAN25, 0718+793, 07:01:49, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 6, NYALE13S:NYALES20, 1144+402, 07:04:39, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 7, NYALE13S:SESHAN25, 1144+402, 07:04:39, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 15, NYALES20:SESHAN25, 1418+546, 07:06:27, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 33, NYALES20:SESHAN25, 2229+695, 07:11:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 43, NYALE13S:SESHAN25, 3C274 , 07:18:01, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 45, NYALES20:SESHAN25, 3C274 , 07:18:01, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 47, SESHAN25:WETTZELL, 3C274 , 07:18:01, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 51, NYALES20:SESHAN25, 1059+282, 07:19:25, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 54, NYALE13S:NYALES20, 0955+476, 07:20:48, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 57, NYALES20:SESHAN25, 0955+476, 07:20:48, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 63, NYALES20:SESHAN25, 1030+415, 07:21:55, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 87, NYALES20:SESHAN25, 0718+793, 07:28:37, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 90, NYALE13S:SESHAN25, 1053+704, 07:29:52, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 117, NYALE13S:NYALES20, 1746+470, 07:36:32, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 123, NYALE13S:SESHAN25, 1324+224, 07:39:11, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 126, NYALE13S:NYALES20, 1308+328, 07:40:25, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 127, NYALE13S:SESHAN25, 1308+328, 07:40:25, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 129, NYALES20:SESHAN25, 1308+328, 07:40:25, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 135, NYALES20:SESHAN25, 1418+546, 07:41:55, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 138, NYALE13S:NYALES20, 1417+385, 07:43:21, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 141, NYALES20:SESHAN25, 1417+385, 07:43:21, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 142, NYALES20:WETTZELL, 1417+385, 07:43:21, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 150, NYALE13S:NYALES20, NRAO512 , 07:46:31, quality code X: 0 S: 7, fringe code X: ' ' S: 'G' observation 153, NYALES20:SESHAN25, NRAO512 , 07:46:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 159, NYALES20:SESHAN25, DA426 , 07:47:38, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 180, NYALE13S:SESHAN25, 0716+714, 07:55:05, quality code X: 8 S: 0, fringe code X: ' ' S: ' ' observation 186, NYALES20:SESHAN25, 1053+704, 07:56:25, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 187, NYALES20:WETTZELL, 1053+704, 07:56:25, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 4 observation 30, NYALE13S:NYALES20, 2229+695, 07:11:20, which fits at 14280.1 +/- 83.2 ps observation 48, NYALE13S:NYALES20, 1059+282, 07:19:25, which fits at -4673.7 +/- 81.9 ps observation 60, NYALE13S:NYALES20, 1030+415, 07:21:55, which fits at -4762.6 +/- 80.5 ps observation 183, NYALE13S:NYALES20, 1053+704, 07:56:25, which fits at -17190.9 +/- 85.6 ps Other comments: The correlator report included the following station notes: ISHIOKA (Is/Q): Station didn't participate. NYALE13S (Ns/w): Phasecal not available; applied manual pcal. Late start: first scan 291-0704. NYALES20 (Ny/N): Ny observed as tagalong. Warm receiver. Several non-detections in X-band, particularly on baseline Ny-Sh. SESHAN25 (Sh/C): RFI in S-band particularly affecting channel SR5U; channel removed from fringe fitting. WETTZELL (Wz/V): Ok. Station coordinates were estimated for NYALE13S. Parameterization: 17 parameters: UT1 offset atmosphere offset for: NYALE13S NYALES20 SESHAN25 WETTZELL clock offset, first order term, and second order term for: NYALES20 SESHAN25 WETTZELL station coordinates for: NYALE13S Clock breaks: None Session Statistics Observations: 339 scheduled (from all stations---includes ISHIOKA) 204 scheduled (from available stations---does not include ISHIOKA) 197 correlated (included in the database) 168 recoverable (usable in Solve/nuSolve) 164 used Session fit: 40.272 ps UT1 formal error: 11.04 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 20 12 12 0059+581 23 13 13 0133+476 10 6 6 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 3C274 10 6 3 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 NRAO512 10 6 4 DA426 10 6 5 1746+470 10 6 5 1803+784 10 6 6 3C371 20 12 12 1849+670 10 6 6 3C418 10 6 6 2229+695 10 6 4 ------------ --------- ---------- ------ Source Total 339 197 164 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.