USNO Analysis Report for I20225 ($20AUG12XU) 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 Nicole Geiger, Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 1 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: KOKEE (0,1) Clock breaks: None Session Statistics Observations: 19 scheduled 19 correlated (included in the database) 18 recoverable (usable in Solve/nuSolve) 18 used Session fit: 72.515 ps UT1 formal error: 21.99 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 1 1 1 0059+581 1 1 0 0133+476 1 1 1 0613+570 1 1 1 0716+714 1 1 1 0738+491 1 1 1 0804+499 1 1 1 0805+410 1 1 1 0955+476 1 1 1 1015+359 2 2 2 1040+244 3 3 3 1128+385 1 1 1 1144+402 1 1 1 1300+580 1 1 1 1803+784 1 1 1 2229+695 1 1 1 ------------ --------- ---------- ------ Source Total 19 19 18 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.