IVS Analysis Report for Q20181 ($20JUN29XK) 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: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 19 observation 4, SESHAN25:WETTZ13N, 1726+455, 07:01:35, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 18, WETTZ13N:WETTZELL, 2229+695, 07:06:40, quality code X: 8 S: 3, fringe code X: ' ' S: ' ' observation 27, WETTZ13N:WETTZELL, 0307+380, 07:10:39, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' observation 30, WETTZ13N:WETTZELL, 0415+398, 07:12:13, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' observation 41, SESHAN25:WETTZELL, 0420+022, 07:22:55, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 43, SESHAN25:WETTZ13N, 0422+004, 07:24:00, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 44, SESHAN25:WETTZELL, 0422+004, 07:24:00, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 45, WETTZ13N:WETTZELL, 0422+004, 07:24:00, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' observation 47, SESHAN25:WETTZELL, 0446+112, 07:25:39, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 50, SESHAN25:WETTZELL, 0506+101, 07:27:19, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 51, WETTZ13N:WETTZELL, 0506+101, 07:27:19, quality code X: 9 S: 3, fringe code X: ' ' S: ' ' observation 53, SESHAN25:WETTZELL, 0515+208, 07:29:08, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 54, WETTZ13N:WETTZELL, 0515+208, 07:29:08, quality code X: 9 S: 3, fringe code X: ' ' S: ' ' observation 56, SESHAN25:WETTZELL, 0544+273, 07:30:52, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' observation 57, WETTZ13N:WETTZELL, 0544+273, 07:30:52, quality code X: 9 S: 3, fringe code X: ' ' S: ' ' observation 69, WETTZ13N:WETTZELL, 3C371 , 07:37:49, quality code X: 9 S: 1, fringe code X: ' ' S: 'G' observation 90, WETTZ13N:WETTZELL, 0748+126, 07:47:32, quality code X: 9 S: 4, fringe code X: ' ' S: 'G' observation 99, WETTZ13N:WETTZELL, 0823+033, 07:51:41, quality code X: 9 S: 1, fringe code X: ' ' S: 'G' observation 102, WETTZ13N:WETTZELL, 0759+183, 07:53:14, quality code X: 9 S: 3, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 11 observation 1, SESHAN25:WETTZ13N, 1636+473, 07:00:18, which fits at -502.7 +/- 82.0 ps observation 2, SESHAN25:WETTZELL, 1636+473, 07:00:18, which fits at -505.6 +/- 77.4 ps observation 22, SESHAN25:WETTZ13N, 0059+581, 07:09:07, which fits at 467.7 +/- 77.8 ps observation 23, SESHAN25:WETTZELL, 0059+581, 07:09:07, which fits at 540.7 +/- 74.8 ps observation 42, WETTZ13N:WETTZELL, 0420+022, 07:22:55, which fits at 4783.7 +/- 36.1 ps observation 48, WETTZ13N:WETTZELL, 0446+112, 07:25:39, which fits at 9810.1 +/- 35.7 ps observation 63, WETTZ13N:WETTZELL, 1746+470, 07:35:15, which fits at -1778.2 +/- 39.8 ps observation 78, WETTZ13N:WETTZELL, 1053+815, 07:41:29, which fits at 24904.1 +/- 35.9 ps observation 84, WETTZ13N:WETTZELL, 0613+570, 07:44:18, which fits at 3380.0 +/- 35.8 ps observation 93, WETTZ13N:WETTZELL, 0827+243, 07:48:57, which fits at -719.7 +/- 35.9 ps observation 105, WETTZ13N:WETTZELL, 0805+410, 07:55:04, which fits at -392.7 +/- 35.5 ps Other comments: None Parameterization: 10 parameters: UT1 offset atmosphere offset for: SESHAN25 WETTZ13N WETTZELL clock offset, first order term, and second order term for: WETTZ13N WETTZELL Clock breaks: None Session Statistics Observations: 228 scheduled (from all stations---includes NYALES20) 114 scheduled (from available stations---does not include NYALES20) 114 correlated (included in the database) 95 recoverable (usable in Solve/nuSolve) 84 used Session fit: 53.414 ps UT1 formal error: 11.86 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 6 3 3 0059+581 6 3 1 0307+380 6 3 2 0415+398 6 3 2 0420+022 6 3 1 0422+004 6 3 0 0446+112 6 3 1 0458-020 6 3 3 0506+101 6 3 1 0515+208 6 3 1 0529+483 12 6 6 0544+273 6 3 1 0552+398 6 3 3 0613+570 6 3 2 0642+449 6 3 3 0716+714 6 3 3 0748+126 6 3 2 0759+183 6 3 2 0805+410 6 3 2 0814+425 6 3 3 0821+394 6 3 3 0823+033 6 3 2 0827+243 6 3 2 OJ287 6 3 3 1039+811 6 3 3 1053+815 6 3 2 1636+473 6 3 1 1726+455 12 6 5 1746+470 6 3 2 1803+784 12 6 6 3C371 12 6 5 1849+670 12 6 6 2229+695 6 3 2 ------------ --------- ---------- ------ Source Total 228 114 84 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.