IVS Analysis Report for V21088 ($21MAR29VI) 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: 1 Number of observations not usable by the software: 0 Number of observations rejected during analysis: 2 observation 11, KOKEE12M:WETTZ13S, NRAO512 , 18:48:25, which fits at 118.5 +/- 29.7 ps observation 14, KOKEE12M:WETTZ13S, NGC6251 , 18:52:37, which fits at -331.8 +/- 29.8 ps Other comments: None. Parameterization: 5 parameters: UT1 offset atmosphere offset for: KOKEE12M WETTZ13S clock offset (0), first order term (1), and/or second order term (2) for: WETTZ13S (0,1) Clock breaks: None Session Statistics Observations: 35 scheduled 34 correlated (included in the database) 34 recoverable (usable in Solve/nuSolve) 32 used Session fit: 26.235 ps UT1 formal error: 4.63 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 2 2 2 0059+581 2 2 2 0109+224 1 1 1 0133+476 4 4 4 0134+311 1 1 1 0201+113 1 1 1 0202+319 4 4 4 0239+175 1 1 1 0307+380 2 2 2 0718+793 1 1 1 1039+811 1 1 1 NGC6251 1 1 0 NRAO512 1 1 0 1651+391 2 2 2 DA426 3 3 3 1726+455 1 1 1 1803+784 2 2 2 1823+689 1 1 1 1842+681 1 1 1 1849+670 1 1 1 2309+454 2 1 1 ------------ --------- ---------- ------ Source Total 35 34 32 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.