IVS Analysis Report for V21243 ($21AUG31VI) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 0 Number of observations rejected during analysis: 1 observation 21, KOKEE12M:WETTZ13S, 3C274 , 18:57:34, which fits at 1039.9 +/- 43.8 ps Other comments: None. Parameterization: 6 parameters: UT1 offset atmosphere offset for: KOKEE12M WETTZ13S clock offset, first order term, and second order term for: WETTZ13S Clock breaks: None Session statistics Observations: 42 scheduled 42 correlated (included in the database) 42 recoverable (usable in Solve/nuSolve) 41 used Session fit: 38.522 ps UT1 formal error: 5.29 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 1 1 1 0109+224 2 2 2 0202+319 2 2 2 0307+380 2 2 2 0529+483 4 4 4 0602+673 1 1 1 0613+570 2 2 2 0716+714 1 1 1 0718+793 3 3 3 0738+491 2 2 2 0749+540 1 1 1 0920+390 1 1 1 0955+476 2 2 2 1015+359 1 1 1 1030+415 1 1 1 1039+811 1 1 1 1053+704 1 1 1 1059+282 1 1 1 1128+385 1 1 1 1144+402 2 2 2 1212+171 2 2 2 3C274 1 1 0 1300+580 1 1 1 1306+360 2 2 2 1308+328 2 2 2 1803+784 2 2 2 ------------ --------- ---------- ------ Source Total 42 42 41 * Correlated means included in database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.