IVS Analysis Report for I18011 ($18JAN11XU) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Karen Baver, Goddard Space Flight Center VLBI Analysis Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: Most of the SVETLOE data was too noisy to be included. The KOKEE:SVETLOE baseline was fully deselected. Only four SVETLOE:WETTZELL observations were included in the solution. Number of observations rejected during correlation: 1 SVETLOE :WETTZELL, 2113+293, 19:15:29 --- not correlated in S-band Number of observations not usable by the software: 2 observation 23, KOKEE :WETTZELL, 1636+473, 18:56:52, quality code X-band: 9 S-band: 0 observation 43, KOKEE :WETTZELL, 2209+236, 19:27:44, quality code X-band: 0 S-band: 9 Number of observations rejected during analysis: 20 All 12 KOKEE:SVETLOE observations and the following 7 SVETLOE:WETTZELL observations were deselected because the baselines were very noisy. observation 7, SVETLOE :WETTZELL, 1800+440, 18:35:17, which fits at 151993.7 +/- 15.7 ps observation 10, SVETLOE :WETTZELL, 3C371 , 18:38:05, which fits at 211254.6 +/- 15.0 ps observation 14, SVETLOE :WETTZELL, 1418+546, 18:43:56, which fits at 182880.5 +/- 8.4 ps observation 18, SVETLOE :WETTZELL, 1300+580, 18:47:10, which fits at 183839.2 +/- 16.2 ps observation 30, SVETLOE :WETTZELL, 0716+714, 19:05:30, which fits at 191024.2 +/- 13.7 ps observation 35, SVETLOE :WETTZELL, 1800+440, 19:11:49, which fits at 98885.4 +/- 18.2 ps observation 45, SVETLOE :WETTZELL, 2209+236, 19:27:44, which fits at 69569.3 +/- 15.2 ps Also the following outlier was deselected: observation 12, KOKEE :WETTZELL, 1418+546, 18:43:56, which fits at 285.9 +/- 76.7 ps Other comments: None. Parameterization: 10 parameters: UT1 offset atmosphere offset for: KOKEE SVETLOE WETTZELL clock offset, first order term, and second order term for: SVETLOE WETTZELL Clock breaks: None Session Statistics Observations: 45 scheduled 44 correlated (included in the database) 42 recoverable (usable in Solve/nuSolve) 22 used Session fit: 10.963 ps UT1 formal error: 6.00 microsec Source Performance Number of Observations Scheduled Correlated* Used 0716+714 4 4 2 0800+618 1 1 1 0920+390 1 1 1 0955+476 3 3 2 1144+402 3 3 2 1300+580 3 3 1 1418+546 6 6 2 NGC6251 3 3 2 1636+473 2 2 1 1803+784 1 1 1 1800+440 6 6 2 3C371 3 3 1 2113+293 3 2 1 2141+175 1 1 1 2144+092 1 1 1 2209+236 3 3 0 2229+695 1 1 1 ------------ --------- ---------- ------ Source Total 45 44 22 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.