USNO Analysis Report for W19105 ($19APR15XW)
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 Christopher Dieck, US Naval Observatory.
Spoolfile source: interactive nuSolve analysis.)
Problems: None.
Number of observations rejected during correlation: 0
Number of observations not usable by the software: 3
observation 44, MK-VLBA :WETTZELL, NGC6251 , 08:51:26, quality codes - S:0, X:9
observation 80, MK-VLBA :WETTZELL, 1342+662, 09:15:11, quality codes - S:0, X:9
observation 149, MK-VLBA :WETTZELL, 1342+662, 09:58:16, quality codes - S:0, X:9
Number of observations rejected during analysis: 32
The WETTZ13N:WETTZELL baseline was deselected, accounting for 16 observations.
observation 4, PIETOWN :WETTZ13N, 1418+546, 08:30:20, has a G-code on S-band
observation 14, MK-VLBA :WETTZELL, 1725+123, 08:39:50, which fits at 495.6 +/- 55.5 ps
observation 22, PIETOWN :WETTZ13N, 3C371 , 08:43:53, which fits at 3768.0 +/- 80.9 ps
observation 52, MK-VLBA :PIETOWN , 1300+580, 08:57:15, has a G-code on S-band
observation 59, MK-VLBA :WETTZELL, 1636+473, 09:04:20, which fits at 516.7 +/- 48.4 ps
observation 65, MK-VLBA :WETTZELL, 1746+470, 09:08:03, which fits at 496.0 +/- 54.2 ps
observation 115, PIETOWN :WETTZ13N, 1749+096, 09:37:13, has a G-code on S-band
observation 121, MK-VLBA :PIETOWN , 1520+437, 09:41:36, has a G-code on S-band
observation 125, MK-VLBA :WETTZELL, NRAO512 , 09:44:12, has a G-code on S-band
observation 127, MK-VLBA :PIETOWN , 1300+580, 09:46:07, has a G-code on S-band
observation 128, MK-VLBA :WETTZELL, 1300+580, 09:46:07, has a G-code on S-band
observation 136, MK-VLBA :PIETOWN , 0738+491, 09:51:04, which fits at 266.3 +/- 42.1 ps
observation 148, MK-VLBA :PIETOWN , 1342+662, 09:58:16, has a G-code on S-band
observation 161, MK-VLBA :WETTZELL, 1651+391, 10:05:39, which fits at -500.4 +/- 80.1 ps
observation 164, MK-VLBA :WETTZELL, 1520+437, 10:08:56, which fits at -641.5 +/- 106.2 ps
observation 194, MK-VLBA :WETTZELL, DA426 , 10:25:16, which fits at 585.2 +/- 55.3 ps
Other comments: None.
Parameterization:
11 parameters:
UT1 offset
atmosphere offset for:
MK-VLBA PIETOWN WETTZ13N WETTZELL
clock offset (0), first order term (1), and/or second order term (2) for:
PIETOWN (0,1) WETTZ13N (0,1) WETTZELL (0,1)
Clock breaks: None
Session Statistics
Observations: 204 scheduled
204 correlated (included in the database)
201 recoverable (usable in Solve/nuSolve)
169 used
Session fit: 50.212 ps
UT1 formal error: 4.58 microsec
Source Performance
Number of Observations
Scheduled Correlated* Used
0602+673 6 6 6
0613+570 12 12 10
0714+457 3 3 3
0716+714 12 12 10
0738+491 3 3 2
0749+540 3 3 3
0800+618 3 3 3
0920+390 6 6 5
0955+476 24 24 20
1053+815 6 6 6
1300+580 12 12 9
1342+662 6 6 3
1418+546 6 6 4
1520+437 6 6 4
NGC6251 3 3 2
1636+473 6 6 5
NRAO512 12 12 11
1639+230 6 6 6
1651+391 3 3 2
DA426 9 9 8
1725+123 6 6 5
1746+470 6 6 5
1749+096 6 6 4
1758+388 6 6 6
1803+784 6 6 5
3C371 18 18 14
1929+226 3 3 3
2229+695 6 6 5
------------ --------- ---------- ------
Source Total 204 204 169
* Correlated means included in the database.
Please note that the number of recoverable (usable) observations
cannot be broken down by source for Intensive solutions.