IVS Analysis Report for Q20265 ($20SEP21XK)
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: 30
The NYALES20 observations from the first ten scans (07:00:00 through 07:12:22) failed.
NYALES20 reported that the antenna was stuck in halt during the first nine scans for
an unknown reason. The antenna was then late getting on source for the tenth scan.
Number of observations not usable by the software: 70
observation 12, WETTZ13N:WETTZELL, 0613+570, 07:04:47, quality code X: 6 S: 3, fringe code X: ' ' S: 'G'
observation 31, NYALES20:SESHAN25, 1418+546, 07:14:20, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 32, NYALES20:WETTZ13N, 1418+546, 07:14:20, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 33, NYALES20:WETTZELL, 1418+546, 07:14:20, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 37, NYALES20:SESHAN25, 1039+811, 07:16:18, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 38, NYALES20:WETTZ13N, 1039+811, 07:16:18, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 39, NYALES20:WETTZELL, 1039+811, 07:16:18, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
observation 43, NYALES20:SESHAN25, 1803+784, 07:17:37, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 44, NYALES20:WETTZ13N, 1803+784, 07:17:37, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 45, NYALES20:WETTZELL, 1803+784, 07:17:37, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 49, NYALES20:SESHAN25, 3C371 , 07:18:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 50, NYALES20:WETTZ13N, 3C371 , 07:18:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 55, NYALES20:SESHAN25, 1842+681, 07:19:48, quality code X: 0 S: 8, fringe code X: ' ' S: ' '
observation 56, NYALES20:WETTZ13N, 1842+681, 07:19:48, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 57, NYALES20:WETTZELL, 1842+681, 07:19:48, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 62, NYALES20:WETTZ13N, 1849+670, 07:20:48, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 67, NYALES20:SESHAN25, 1806+456, 07:22:16, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 68, NYALES20:WETTZ13N, 1806+456, 07:22:16, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 69, NYALES20:WETTZELL, 1806+456, 07:22:16, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 70, SESHAN25:WETTZ13N, 1806+456, 07:22:16, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 71, SESHAN25:WETTZELL, 1806+456, 07:22:16, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 73, NYALES20:SESHAN25, 1732+389, 07:23:29, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 74, NYALES20:WETTZ13N, 1732+389, 07:23:29, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 75, NYALES20:WETTZELL, 1732+389, 07:23:29, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 79, NYALES20:SESHAN25, NRAO512 , 07:24:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 80, NYALES20:WETTZ13N, NRAO512 , 07:24:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 81, NYALES20:WETTZELL, NRAO512 , 07:24:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 85, NYALES20:SESHAN25, DA426 , 07:25:51, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 86, NYALES20:WETTZ13N, DA426 , 07:25:51, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 87, NYALES20:WETTZELL, DA426 , 07:25:51, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 91, NYALES20:SESHAN25, 1726+455, 07:27:08, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 97, NYALES20:SESHAN25, 3C274 , 07:31:49, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 101, SESHAN25:WETTZELL, 3C274 , 07:31:49, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
observation 103, NYALES20:SESHAN25, 1156+295, 07:33:15, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 104, NYALES20:WETTZ13N, 1156+295, 07:33:15, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 105, NYALES20:WETTZELL, 1156+295, 07:33:15, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 115, NYALES20:SESHAN25, 1144+402, 07:35:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 116, NYALES20:WETTZ13N, 1144+402, 07:35:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 121, NYALES20:SESHAN25, 1059+282, 07:36:53, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 122, NYALES20:WETTZ13N, 1059+282, 07:36:53, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 123, NYALES20:WETTZELL, 1059+282, 07:36:53, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 128, NYALES20:WETTZ13N, 1040+244, 07:38:02, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 133, NYALES20:SESHAN25, 1030+415, 07:39:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 134, NYALES20:WETTZ13N, 1030+415, 07:39:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 135, NYALES20:WETTZELL, 1030+415, 07:39:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 138, WETTZ13N:WETTZELL, 1030+415, 07:39:20, quality code X: 7 S: 3, fringe code X: ' ' S: 'G'
observation 145, NYALES20:SESHAN25, 2309+454, 07:43:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 146, NYALES20:WETTZ13N, 2309+454, 07:43:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 147, NYALES20:WETTZELL, 2309+454, 07:43:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 157, NYALES20:SESHAN25, 0016+731, 07:45:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 158, NYALES20:WETTZ13N, 0016+731, 07:45:46, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 163, NYALES20:SESHAN25, 2229+695, 07:46:55, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 164, NYALES20:WETTZ13N, 2229+695, 07:46:55, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 165, NYALES20:WETTZELL, 2229+695, 07:46:55, quality code X: 0 S: 8, fringe code X: ' ' S: ' '
observation 175, NYALES20:SESHAN25, 2000+472, 07:49:27, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 176, NYALES20:WETTZ13N, 2000+472, 07:49:27, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 181, NYALES20:SESHAN25, 1849+670, 07:50:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 182, NYALES20:WETTZ13N, 1849+670, 07:50:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 183, NYALES20:WETTZELL, 1849+670, 07:50:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 186, WETTZ13N:WETTZELL, 1849+670, 07:50:56, quality code X: 7 S: 1, fringe code X: ' ' S: 'G'
observation 187, NYALES20:SESHAN25, 1842+681, 07:51:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 188, NYALES20:WETTZ13N, 1842+681, 07:51:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 189, NYALES20:WETTZELL, 1842+681, 07:51:56, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 193, NYALES20:SESHAN25, 3C371 , 07:53:00, quality code X: 0 S: 8, fringe code X: ' ' S: ' '
observation 194, NYALES20:WETTZ13N, 3C371 , 07:53:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 199, NYALES20:SESHAN25, 3C274 , 07:56:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 205, NYALES20:SESHAN25, 1156+295, 07:57:24, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 206, NYALES20:WETTZ13N, 1156+295, 07:57:24, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 207, NYALES20:WETTZELL, 1156+295, 07:57:24, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
observation 218, NYALES20:WETTZ13N, 1144+402, 07:59:42, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
Number of observations rejected during analysis: 15
observation 9, WETTZ13N:WETTZELL, 0718+793, 07:03:10, which fits at 808.4 +/- 38.7 ps
observation 18, WETTZ13N:WETTZELL, 0814+425, 07:07:14, which fits at -886.0 +/- 38.1 ps
observation 42, WETTZ13N:WETTZELL, 1039+811, 07:16:18, which fits at 340.2 +/- 38.4 ps
observation 63, NYALES20:WETTZELL, 1849+670, 07:20:48, which fits at -22356.5 +/- 80.3 ps
observation 72, WETTZ13N:WETTZELL, 1806+456, 07:22:16, which fits at -392.3 +/- 42.7 ps
observation 76, SESHAN25:WETTZ13N, 1732+389, 07:23:29, which fits at -627.2 +/- 70.3 ps
observation 77, SESHAN25:WETTZELL, 1732+389, 07:23:29, which fits at -531.3 +/- 60.8 ps
observation 78, WETTZ13N:WETTZELL, 1732+389, 07:23:29, which fits at 2166.9 +/- 46.1 ps
observation 126, WETTZ13N:WETTZELL, 1059+282, 07:36:53, which fits at -1856.6 +/- 40.2 ps
observation 132, WETTZ13N:WETTZELL, 1040+244, 07:38:02, which fits at -3749.0 +/- 39.1 ps
observation 149, SESHAN25:WETTZELL, 2309+454, 07:43:00, which fits at -3004.6 +/- 69.2 ps
observation 150, WETTZ13N:WETTZELL, 2309+454, 07:43:00, which fits at -2827.5 +/- 43.0 ps
observation 151, NYALES20:SESHAN25, 0059+581, 07:44:20, which fits at 15281.8 +/- 55.2 ps
observation 192, WETTZ13N:WETTZELL, 1842+681, 07:51:56, which fits at -10111.7 +/- 40.2 ps
observation 200, NYALES20:WETTZ13N, 3C274 , 07:56:00, which fits at -11178.6 +/- 96.3 ps
Other comments: None.
Parameterization:
14 parameters:
UT1 offset
atmosphere offset for:
NYALES20 SESHAN25 WETTZ13N WETTZELL
clock offset, first order term, and second order term for:
SESHAN25 WETTZ13N WETTZELL
Clock breaks: None
Session Statistics
Observations: 252 scheduled
222 correlated (included in the database)
152 recoverable (usable in Solve/nuSolve)
137 used
Session fit: 44.912 ps
UT1 formal error: 8.15 microsec
Source Performance
Number of Observations
Scheduled Correlated* Used
0016+731 6 6 4
0059+581 6 6 5
0613+570 6 3 2
0718+793 6 3 2
0805+410 6 3 3
0814+425 6 3 2
0955+476 12 9 9
1015+359 6 3 3
1030+415 12 9 5
1039+811 6 6 2
1040+244 6 6 4
1059+282 6 6 2
1128+385 12 12 12
1144+402 18 15 12
1156+295 12 12 6
3C274 12 12 8
1418+546 6 6 3
NRAO512 6 6 3
DA426 6 6 3
1726+455 6 6 5
1732+389 6 6 0
1803+784 6 6 3
1806+456 6 6 0
3C371 12 12 8
1842+681 12 12 5
1849+670 12 12 6
2000+472 6 6 4
3C418 12 9 9
2229+695 12 9 6
2309+454 6 6 1
------------ --------- ---------- ------
Source Total 252 222 137
* Correlated means included in the database.
Please note that the number of recoverable (usable) observations
cannot be broken down by source for Intensive solutions.