USNO Analysis Report for Q19181 ($19JUN30XK) 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: 1 observation 34, ISHIOKA :WETTZELL, 2000+472, 08:22:25, quality codes - S:0, X:9 Number of observations rejected during analysis: 1 observation 3, ISHIOKA :WETTZELL, 0648-165, 07:33:13, which fits at -1650.4 +/- 111.7 ps Other comments: None. Parameterization: 5 parameters: UT1 offset atmosphere offset for: ISHIOKA WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: WETTZELL (0,1) Clock breaks: None Session Statistics Observations: 38 scheduled 38 correlated (included in the database) 37 recoverable (usable in Solve/nuSolve) 36 used Session fit: 100.441 ps UT1 formal error: 22.15 microsec Source Performance Number of Observations Scheduled Correlated* Used 0059+581 4 4 4 0552+398 3 3 3 0727-115 1 1 1 0823+033 2 2 2 OJ287 2 2 2 0955+476 1 1 1 1128+385 1 1 1 1418+546 2 2 2 3C371 1 1 1 3C418 2 2 2 0613+570 1 1 1 0648-165 1 1 0 2000+472 2 2 1 2229+695 1 1 1 0529+483 2 2 2 0716+714 1 1 1 0748+126 4 4 4 1053+704 1 1 1 1144+402 1 1 1 0016+731 1 1 1 0814+425 2 2 2 1030+415 1 1 1 1039+811 1 1 1 ------------ --------- ---------- ------ Source Total 38 38 36 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.