IVS Analysis Report for Q21186 ($21JUL05XK) 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: The WETTZ13N:WETTZELL baseline was very noisy and was deselected. There were also some clock problems. The "other comments" section below gives more details. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 19 observation 1, ISHIOKA :NYALE13S, 1732+389, 07:00:24, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 4, ISHIOKA :WETTZELL, 1732+389, 07:00:24, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 5, NYALE13S:NYALES20, 1732+389, 07:00:24, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 6, NYALE13S:WETTZ13N, 1732+389, 07:00:24, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 7, NYALE13S:WETTZELL, 1732+389, 07:00:24, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 21, ISHIOKA :NYALE13S, 2229+695, 07:03:04, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 25, NYALE13S:NYALES20, 2229+695, 07:03:04, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 162, ISHIOKA :NYALES20, 0827+243, 07:19:50, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 182, ISHIOKA :NYALES20, 1418+546, 07:22:32, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 188, NYALES20:WETTZ13N, 1418+546, 07:22:32, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 212, ISHIOKA :NYALES20, 2229+695, 07:26:10, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 241, ISHIOKA :NYALE13S, 1726+455, 07:29:44, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 242, ISHIOKA :NYALES20, 1726+455, 07:29:44, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 243, ISHIOKA :WETTZ13N, 1726+455, 07:29:44, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 272, ISHIOKA :NYALES20, 1059+282, 07:33:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 275, NYALE13S:NYALES20, 1059+282, 07:33:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 278, NYALES20:WETTZ13N, 1059+282, 07:33:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 396, NYALE13S:WETTZ13N, 3C418 , 07:48:00, quality code X: 4 S: 8, fringe code X: ' ' S: ' ' observation 397, NYALE13S:WETTZELL, 3C418 , 07:48:00, quality code X: 4 S: 8, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 63 The 50 WETTZ13N:WETTZELL observations were deselected because the baseline was very noisy and degraded the other baselines: observation 10, WETTZ13N:WETTZELL, 1732+389, 07:00:24, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 20, WETTZ13N:WETTZELL, 3C371 , 07:01:43, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 30, WETTZ13N:WETTZELL, 2229+695, 07:03:04, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 40, WETTZ13N:WETTZELL, 0016+731, 07:04:10, quality code X: 9 S: 8, fringe code X: ' ' S: ' ' observation 50, WETTZ13N:WETTZELL, 0059+581, 07:05:26, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 60, WETTZ13N:WETTZELL, 0529+483, 07:07:05, quality code X: 9 S: 8, fringe code X: ' ' S: ' ' observation 70, WETTZ13N:WETTZELL, 0642+449, 07:08:11, quality code X: 9 S: 8, fringe code X: ' ' S: ' ' observation 80, WETTZ13N:WETTZELL, 0716+714, 07:09:23, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 90, WETTZ13N:WETTZELL, 0955+476, 07:10:34, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 100, WETTZ13N:WETTZELL, 1144+402, 07:11:42, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 110, WETTZ13N:WETTZELL, 0748+126, 07:13:08, quality code X: 8 S: 7, fringe code X: ' ' S: ' ' observation 120, WETTZ13N:WETTZELL, OJ287 , 07:14:14, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 130, WETTZ13N:WETTZELL, 0814+425, 07:15:21, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 140, WETTZ13N:WETTZELL, 0805+410, 07:16:20, quality code X: 8 S: 7, fringe code X: ' ' S: ' ' observation 150, WETTZ13N:WETTZELL, 0613+570, 07:17:28, quality code X: 8 S: 7, fringe code X: ' ' S: ' ' observation 160, WETTZ13N:WETTZELL, 0552+398, 07:18:32, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 170, WETTZ13N:WETTZELL, 0827+243, 07:19:50, quality code X: 9 S: 8, fringe code X: ' ' S: ' ' observation 180, WETTZ13N:WETTZELL, 1039+811, 07:21:22, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 190, WETTZ13N:WETTZELL, 1418+546, 07:22:32, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 200, WETTZ13N:WETTZELL, 2000+472, 07:24:03, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 210, WETTZ13N:WETTZELL, 3C418 , 07:25:04, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 220, WETTZ13N:WETTZELL, 2229+695, 07:26:10, quality code X: 9 S: 8, fringe code X: ' ' S: ' ' observation 230, WETTZ13N:WETTZELL, 1803+784, 07:27:34, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 240, WETTZ13N:WETTZELL, 3C371 , 07:28:35, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 250, WETTZ13N:WETTZELL, 1726+455, 07:29:44, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 260, WETTZ13N:WETTZELL, 1128+385, 07:31:19, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 270, WETTZ13N:WETTZELL, 0955+476, 07:32:25, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 280, WETTZ13N:WETTZELL, 1059+282, 07:33:31, quality code X: 8 S: 6, fringe code X: ' ' S: ' ' observation 290, WETTZ13N:WETTZELL, 0748+126, 07:34:53, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 300, WETTZ13N:WETTZELL, OJ287 , 07:35:59, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 310, WETTZ13N:WETTZELL, 0805+410, 07:37:06, quality code X: 9 S: 6, fringe code X: ' ' S: ' ' observation 320, WETTZ13N:WETTZELL, 0642+449, 07:38:13, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 330, WETTZ13N:WETTZELL, 0613+570, 07:39:15, quality code X: 8 S: 7, fringe code X: ' ' S: ' ' observation 340, WETTZ13N:WETTZELL, 0552+398, 07:40:19, quality code X: 8 S: 6, fringe code X: ' ' S: ' ' observation 350, WETTZ13N:WETTZELL, 0529+483, 07:41:20, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' observation 360, WETTZ13N:WETTZELL, 0716+714, 07:42:42, quality code X: 8 S: 6, fringe code X: ' ' S: ' ' observation 370, WETTZ13N:WETTZELL, 0814+425, 07:43:52, quality code X: 8 S: 6, fringe code X: ' ' S: ' ' observation 380, WETTZ13N:WETTZELL, 1144+402, 07:45:12, quality code X: 9 S: 5, fringe code X: ' ' S: ' ' observation 390, WETTZ13N:WETTZELL, 2000+472, 07:46:59, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' observation 400, WETTZ13N:WETTZELL, 3C418 , 07:48:00, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 410, WETTZ13N:WETTZELL, 2229+695, 07:49:06, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 420, WETTZ13N:WETTZELL, 3C371 , 07:50:26, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 430, WETTZ13N:WETTZELL, 1803+784, 07:51:27, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 440, WETTZ13N:WETTZELL, 1418+546, 07:52:40, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 450, WETTZ13N:WETTZELL, 1039+811, 07:53:50, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 460, WETTZ13N:WETTZELL, 0955+476, 07:55:06, quality code X: 9 S: 9, fringe code X: ' ' S: ' ' observation 470, WETTZ13N:WETTZELL, 0748+126, 07:56:22, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 480, WETTZ13N:WETTZELL, OJ287 , 07:57:28, quality code X: 8 S: 9, fringe code X: ' ' S: ' ' observation 490, WETTZ13N:WETTZELL, 0805+410, 07:58:35, quality code X: 8 S: 7, fringe code X: ' ' S: ' ' observation 500, WETTZ13N:WETTZELL, 0642+449, 07:59:43, quality code X: 8 S: 8, fringe code X: ' ' S: ' ' 13 other outliers were deselected: observation 3, ISHIOKA :WETTZ13N, 1732+389, 07:00:24, which fits at -448.2 +/- 79.5 ps observation 41, ISHIOKA :NYALE13S, 0059+581, 07:05:26, which fits at 373.2 +/- 33.2 ps observation 42, ISHIOKA :NYALES20, 0059+581, 07:05:26, which fits at 382.3 +/- 84.9 ps observation 43, ISHIOKA :WETTZ13N, 0059+581, 07:05:26, which fits at 361.7 +/- 76.2 ps observation 44, ISHIOKA :WETTZELL, 0059+581, 07:05:26, which fits at 471.3 +/- 32.0 ps observation 191, ISHIOKA :NYALE13S, 2000+472, 07:24:03, which fits at 279.6 +/- 48.9 ps observation 192, ISHIOKA :NYALES20, 2000+472, 07:24:03, which fits at 539.0 +/- 103.9 ps observation 194, ISHIOKA :WETTZELL, 2000+472, 07:24:03, which fits at 254.6 +/- 47.7 ps observation 198, NYALES20:WETTZ13N, 2000+472, 07:24:03, which fits at -473.6 +/- 138.3 ps observation 201, ISHIOKA :NYALE13S, 3C418 , 07:25:04, which fits at 536.3 +/- 34.9 ps observation 202, ISHIOKA :NYALES20, 3C418 , 07:25:04, which fits at 777.7 +/- 87.3 ps observation 203, ISHIOKA :WETTZ13N, 3C418 , 07:25:04, which fits at 383.9 +/- 76.9 ps observation 204, ISHIOKA :WETTZELL, 3C418 , 07:25:04, which fits at 534.6 +/- 32.9 ps Other comments: The correlator report provided the following station notes: ISHIOKA (Is/Q): Ok. NYALE13S (Ns/w): Ok. NYALES20 (Ny/N): GPS-fmout values out of range. Clock rate is huge. Waiting for spare parts (vacion pump) for the maser. WETTZ13N (Wn/W): RFI in S-band channel SR1U on baseline Wn-Wz; channel removed from fringe fitting on this baseline. WETTZELL (Wz/V): Large clock offset of -8445.25 us. RFI in S-band channel SR1U on baseline Wn-Wz; channel removed from fringe fitting on this baseline. Because of the correlator report's comments about the NYALES20 and WETTZELL clocks, the values from the correlator report's clocks section were used as a priori values. That is, the analysis used an offset of -17258.60 musec and a rate of -2.263E-08 seconds/second for NYALES20 and an offset of -8445.25 musec for WETTZELL. The WETTZ13S/WETTZELL baseline was very noisy, and including it degraded the other baselines. So it was deselected. Station position coordinates were estimated for NYALES13S because it is relatively new. This also reduced the session fit from ~ 140 ps. Parameterization: 21 parameters: UT1 offset atmosphere offset for: ISHIOKA NYALE13S NYALES20 WETTZ13N WETTZELL clock offset, first order term, and second order term for: NYALE13S NYALES20 WETTZ13N WETTZELL station position coordinates for: NYALES13S Clock breaks: None Session Statistics Observations: 500 scheduled 500 correlated (included in the database) 481 recoverable (usable in Solve/nuSolve) 418 used Session fit: 53.280 ps UT1 formal error: 5.03 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 10 10 9 0059+581 10 10 5 0529+483 20 20 18 0552+398 20 20 18 0613+570 20 20 18 0642+449 30 30 27 0716+714 20 20 18 0748+126 30 30 27 0805+410 30 30 27 0814+425 20 20 18 0827+243 10 10 8 OJ287 30 30 27 0955+476 30 30 27 1039+811 20 20 18 1059+282 10 10 6 1128+385 10 10 9 1144+402 20 20 18 1418+546 20 20 16 1726+455 10 10 6 1732+389 10 10 3 1803+784 20 20 18 3C371 30 30 27 2000+472 20 20 14 3C418 20 20 12 2229+695 30 30 24 ------------ --------- ---------- ------ Source Total 500 500 418 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.