USNO Analysis Report for I23060 (20230301-i23060) 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 5, KOKEE :WETTZELL, 0017+200, 18:37:59, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 17, KOKEE :WETTZELL, 0017+200, 19:04:57, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 18, KOKEE :WETTZELL, 2000+472, 19:06:51, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 0 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: 27 scheduled 27 correlated (included in the database) 24 recoverable (usable in Solve/nuSolve) 24 used Session fit: 77.608 ps UT1 formal error: 14.61 microsec Source Performance Number of Observations Scheduled Correlated* Used 0059+581 1 1 1 0133+476 3 3 3 0718+793 2 2 2 1418+546 1 1 1 1803+784 1 1 1 3C371 1 1 1 3C418 1 1 1 1324+224 2 2 2 2000+472 1 1 0 2229+695 1 1 1 0025+197 1 1 1 1053+704 1 1 1 1306+360 2 2 2 2309+454 2 2 2 0016+731 1 1 1 0017+200 4 4 2 1504+377 2 2 2 ------------ --------- ---------- ------ Source Total 27 27 24 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.