IVS Analysis Report for V22018 ($22JAN18VI) 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: 0 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: 43 scheduled 43 correlated (included in the database) 43 recoverable (usable in Solve/nuSolve) 43 used Session fit: 41.663 ps UT1 formal error: 5.26 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 1 1 1 0716+714 1 1 1 1039+811 2 2 2 1040+244 3 3 3 1059+282 4 4 4 1144+402 2 2 2 1300+580 2 2 2 1418+546 3 3 3 NGC6251 1 1 1 1726+455 1 1 1 1746+470 2 2 2 1803+784 2 2 2 1806+456 1 1 1 1842+681 1 1 1 1849+670 1 1 1 2000+472 5 5 5 2113+293 5 5 5 2155+312 1 1 1 2214+350 3 3 3 2215+150 1 1 1 2309+454 1 1 1 ------------ --------- ---------- ------ Source Total 43 43 43 * Correlated means included in database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.