USNO Analysis Report for Q18288 ($18OCT15XK) 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: No log file from NYALES20 at time of analysis. Number of observations rejected during correlation: 6 observation 66, WETTZ13N:WETTZELL, 1502+036, 07:20:29, no S-band data observation 90, WETTZ13N:WETTZELL, 1606+106, 07:27:26, no S-band data observation 114, WETTZ13N:WETTZELL, 1751+288, 07:33:43, no S-band data observation 132, WETTZ13N:WETTZELL, NRAO512 , 07:38:40, no S-band data observation 150, WETTZ13N:WETTZELL, 1502+036, 07:43:27, no S-band data observation 156, WETTZ13N:WETTZELL, 1617+229, 07:45:30, no S-band data Number of observations not usable by the software: 3 observation 19, ISHIOKA :NYALES20, 1617+229, 07:05:38, quality codes - S:9, X:0 observation 91, ISHIOKA :NYALES20, 2000+472, 07:28:48, quality codes - S:9, X:0 observation 93, ISHIOKA :WETTZELL, 2000+472, 07:28:48, quality codes - S:9, X:0 Number of observations rejected during analysis: 13 observation 8, ISHIOKA :WETTZ13N, 3C274 , 07:02:21, which fits at -217.7 +/- 76.3 ps observation 47, NYALES20:WETTZELL, 2309+454, 07:14:26, which fits at -258.3 +/- 56.8 ps observation 48, WETTZ13N:WETTZELL, 2309+454, 07:14:26, which fits at -1413.8 +/- 42.8 ps observation 84, WETTZ13N:WETTZELL, 1053+704, 07:25:46, which fits at 3040.3 +/- 22.8 ps observation 86, ISHIOKA :WETTZ13N, 1606+106, 07:27:26, which fits at 198.2 +/- 58.7 ps observation 87, ISHIOKA :WETTZELL, 1606+106, 07:27:26, which fits at 179.2 +/- 54.6 ps observation 88, NYALES20:WETTZ13N, 1606+106, 07:27:26, which fits at 288.3 +/- 40.1 ps observation 89, NYALES20:WETTZELL, 1606+106, 07:27:26, which fits at 260.6 +/- 40.5 ps observation 96, WETTZ13N:WETTZELL, 2000+472, 07:28:48, which fits at 2832.2 +/- 22.4 ps observation 102, WETTZ13N:WETTZELL, 1300+580, 07:30:34, which fits at 929.6 +/- 23.1 ps observation 184, NYALES20:WETTZ13N, 0202+319, 07:55:00, which fits at -210.4 +/- 33.3 ps observation 185, NYALES20:WETTZELL, 0202+319, 07:55:00, which fits at -248.9 +/- 37.4 ps observation 192, WETTZ13N:WETTZELL, 2309+454, 07:56:21, which fits at 8659.2 +/- 41.8 ps Other comments: Now that the correlator has applied the notch filter, there were no issues making use of the WETTZ13N:WETTZELL baseline. Parameterization: 11 parameters: UT1 offset atmosphere offset for: ISHIOKA NYALES20 WETTZ13N WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: NYALES20 (0,1) WETTZ13N (0,1) WETTZELL (0,1) Clock breaks: None Session Statistics Observations: 204 scheduled 198 correlated (included in the database) 195 recoverable (usable in Solve/nuSolve) 182 used Session fit: 35.942 ps UT1 formal error: 6.25 microsec Source Performance Number of Observations Scheduled Correlated* Used 0059+581 6 6 6 0955+476 6 6 6 1128+385 6 6 6 3C274 6 6 5 1300+580 12 12 11 1418+546 12 12 12 1606+106 12 11 7 NRAO512 6 5 5 1726+455 6 6 6 1803+784 6 6 6 1636+473 6 6 6 2000+472 6 6 3 2229+695 6 6 6 0716+714 6 6 6 1053+704 6 6 5 1617+229 12 11 10 1732+389 6 6 6 2309+454 12 12 9 0016+731 6 6 6 1502+036 12 10 10 0202+319 6 6 4 1123+264 6 6 6 1504+377 12 12 12 1538+149 12 12 12 1751+288 6 5 5 1849+670 6 6 6 ------------ --------- ---------- ------ Source Total 204 198 182 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.