USNO Analysis Report for Q23267 (20230924-q23267) 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: 2 observation 9, WETTZELL:MK-VLBA , 1608+243, 07:48:38, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' observation 33, WETTZELL:MK-VLBA , 1722+330, 08:27:12, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' Number of observations rejected during analysis: 0 Other comments: None. Parameterization: 6 parameters: UT1 offset atmosphere offset for: MK-VLBA WETTZELL clock offset, first order term, and second order term for: MK-VLBA Clock breaks: None Session Statistics Observations: 33 scheduled 33 correlated (included in the database) 31 recoverable (usable in Solve/nuSolve) 31 used Session fit: 43.884 ps UT1 formal error: 6.17 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 1 1 1 0059+581 1 1 1 0133+476 1 1 1 0202+319 1 1 1 0229+131 1 1 1 0235+164 2 2 2 0239+175 2 2 2 0322+222 2 2 2 0340+362 1 1 1 1039+811 1 1 1 1520+437 1 1 1 1608+243 1 1 0 1636+473 1 1 1 NRAO512 2 2 2 DA426 2 2 2 1722+330 1 1 0 1726+455 1 1 1 1732+389 1 1 1 1746+470 1 1 1 1758+388 1 1 1 1803+784 2 2 2 1806+456 1 1 1 3C371 2 2 2 2000+472 1 1 1 3C418 1 1 1 2229+695 1 1 1 ------------ --------- ---------- ------ Source Total 33 33 31 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.