IVS Analysis Report for V21294 ($21OCT21VI) 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: 2 observation 1, KOKEE12M:WETTZ13S, 1803+784, 18:30:20, which fits at -217.0 +/- 41.7 ps observation 10, KOKEE12M:WETTZ13S, 1538+149, 18:41:43, which fits at 165.1 +/- 41.0 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: 37 scheduled 37 correlated (included in the database) 37 recoverable (usable in Solve/nuSolve) 35 used Session fit: 37.842 ps UT1 formal error: 6.67 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 1 1 1 0552+398 1 1 1 0602+673 1 1 1 0716+714 1 1 1 0718+793 1 1 1 0738+491 2 2 2 0749+540 1 1 1 1039+811 2 2 2 1053+704 1 1 1 1417+385 4 4 4 1418+546 2 2 2 1441+252 2 2 2 1504+377 2 2 2 1520+319 1 1 1 1538+149 2 2 1 1601+112 1 1 1 1608+243 1 1 1 1617+229 2 2 2 1636+473 2 2 2 NRAO512 2 2 2 DA426 1 1 1 1803+784 2 2 1 1842+681 2 2 2 ------------ --------- ---------- ------ Source Total 37 37 35 * Correlated means included in database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.