USNO Analysis Report for I18295 ($18OCT22XU) 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: 5 observation 3, 1300+580, 18:38:52, quality codes - S:9, X:0 observation 8, 0415+398, 18:53:55, quality codes - S:9, X:0 observation 10, NGC6251 , 19:02:08, quality codes - S:0, X:0 observation 11, DA426 , 19:06:19, quality codes - S:9, X:0 observation 16, 1300+580, 19:26:16, quality codes - S:9, X:0 Number of observations rejected during analysis: 0 Other comments: None. Parameterization: 5 parameters: UT1 offset atmosphere offset for: KOKEE WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: WETTZELL (0,1) Clock breaks: None Session Statistics Observations: 17 scheduled 17 correlated (included in the database) 12 recoverable (usable in Solve/nuSolve) 12 used Session fit: 39.837 ps UT1 formal error: 22.94 microsec Source Performance Number of Observations Scheduled Correlated* Used 0415+398 1 1 0 0529+483 1 1 1 0716+714 1 1 1 0749+540 1 1 1 1300+580 2 2 0 1418+546 2 2 2 NGC6251 1 1 0 1636+473 1 1 1 NRAO512 1 1 1 1639+230 1 1 1 DA426 2 2 1 1803+784 2 2 2 3C371 1 1 1 ------------ --------- ---------- ------ Source Total 17 17 12 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.