USNO Analysis Report for I20247 ($20SEP03XU) 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: WETTZELL cable calibration spans a wide range of delays and significatly degraded the session fit. Thus, the correction was not applied. No KOKEE log file. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 1 observation 3, KOKEE :WETTZELL, 3C274 , 18:34:44, 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: 20 scheduled 20 correlated (included in the database) 19 recoverable (usable in Solve/nuSolve) 19 used Session fit: 70.774 ps UT1 formal error: 15.99 microsec Source Performance Number of Observations Scheduled Correlated* Used 0059+581 1 1 1 0133+476 2 2 2 0307+380 2 2 2 0529+483 2 2 2 0716+714 1 1 1 0738+491 1 1 1 0955+476 2 2 2 1128+385 1 1 1 1144+402 2 2 2 3C274 1 1 0 1324+224 1 1 1 1418+546 2 2 2 1803+784 1 1 1 2229+695 1 1 1 ------------ --------- ---------- ------ Source Total 20 20 19 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.