USNO Analysis Report for I23058 (20230227-i23058) 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: KOKEE had a power supply issue with its encoder, and missed the first 11 scans. Number of observations rejected during correlation: 11 observation of 3C418 at 18:30:00 observation of 1053+704 at 18:31:37 observation of 1306+360 at 18:33:30 observation of 0059+581 at 18:35:53 observation of 0017+200 at 18:37:23 observation of 3C371 at 18:39:49 observation of 2353+816 at 18:41:06 observation of 2309+454 at 18:45:16 observation of 2229+695 at 18:48:34 observation of 0718+793 at 18:49:54 observation of 1803+784 at 18:52:50 Number of observations not usable by the software: 4 observation 1, KOKEE :WETTZELL, 1418+546, 18:55:55, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 6, KOKEE :WETTZELL, 2000+472, 19:08:28, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' observation 12, KOKEE :WETTZELL, 0017+200, 19:24:18, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 14, KOKEE :WETTZELL, 1039+811, 19:27:37, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 1 observation 3, KOKEE :WETTZELL, 0017+200, 19:00:46, which fits at -461.1 +/- 112.3 ps Other comments: None. Parameterization: 6 parameters: UT1 offset atmosphere offset for: KOKEE WETTZELL clock offset, first order term, and second order term for: KOKEE Clock breaks: None Session Statistics Observations: 26 scheduled 15 correlated (included in the database) 11 recoverable (usable in Solve/nuSolve) 10 used Session fit: 58.228 ps UT1 formal error: 29.03 microsec Source Performance Number of Observations Scheduled Correlated* Used 2353+816 1 0 0 0059+581 2 1 1 0133+476 2 2 2 0718+793 1 0 0 1418+546 2 2 1 1803+784 1 0 0 3C371 1 0 0 3C418 1 0 0 1324+224 1 1 1 2000+472 1 1 0 2229+695 1 0 0 0025+197 1 1 1 1053+704 1 0 0 1306+360 2 1 1 2309+454 1 0 0 0016+731 1 1 1 1308+328 1 1 1 0017+200 3 2 0 1039+811 1 1 0 1504+377 1 1 1 ------------ --------- ---------- ------ Source Total 26 15 10 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.