IVS Analysis Report for I19354 ($19DEC20XU) 
       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: None. 

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:     7 

    observation    5, KOKEE   :SVETLOE , 1929+226, 18:52:03, quality code X-band: 0 S-band: 9 S-band H code
    observation    7, SVETLOE :WETTZELL, 1929+226, 18:52:03, quality code X-band: 9 S-band: 9 S-band H code
    observation   17, KOKEE   :SVETLOE , 1300+580, 19:05:50, quality code X-band: 0 S-band: 9 
    observation   18, KOKEE   :WETTZELL, 1300+580, 19:05:50, quality code X-band: 0 S-band: 9 
    observation   34, KOKEE   :WETTZELL, 1342+662, 19:27:56, quality code X-band: 0 S-band: 9 
    observation   39, KOKEE   :SVETLOE , 1846+322, 19:39:51, quality code X-band: 9 S-band: 9 S-band H code
    observation   41, SVETLOE :WETTZELL, 1846+322, 19:39:51, quality code X-band: 9 S-band: 9 S-band H code

Number of observations rejected during analysis:       0 

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:       42 scheduled 
                      42 correlated (included in the database) 
                      35 recoverable (usable in Solve/nuSolve) 
                      35 used
  Session fit:        19.702 ps
  UT1 formal error:   12.40 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0716+714              3           3        3
  0738+491              3           3        3
  0805+410              4           4        4
  OJ287                 3           3        3
  0920+390              3           3        3
  0955+476              3           3        3
  1015+359              1           1        1
  1300+580              3           3        1
  1342+662              1           1        0
  1418+546              4           4        4
  NGC6251               3           3        3
  1636+473              1           1        1
  1651+391              1           1        1
  1803+784              1           1        1
  3C371                 1           1        1
  1846+322              3           3        1
  1929+226              3           3        1
  2229+695              1           1        1
  ------------  ---------  ----------   ------
  Source Total         42          42       35

 * Correlated means included in the database. 
   Please note that the number of recoverable (usable) observations 
   cannot be broken down by source for Intensive solutions.