IVS Analysis Report for I20079 ($20MAR19XU) 
       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:     6 

    observation   18, KOKEE   :SVETLOE , 1300+580, 18:55:00, quality code X-band: 0 S-band: 9 
    observation   21, KOKEE   :SVETLOE , 1636+473, 18:59:02, quality code X-band: 9 S-band: 9 ("H" code in S-band)
    observation   23, SVETLOE :WETTZELL, 1636+473, 18:59:02, quality code X-band: 9 S-band: 9 ("H" code in S-band)
    observation   24, KOKEE   :SVETLOE , NGC6251 , 19:03:48, quality code X-band: 0 S-band: 9 
    observation   25, KOKEE   :WETTZELL, NGC6251 , 19:03:48, quality code X-band: 0 S-band: 0 
    observation   38, KOKEE   :SVETLOE , 1418+546, 19:20:31, quality code X-band: 0 S-band: 9 

Number of observations rejected during analysis:       5 

    observation   15, KOKEE   :SVETLOE , 0718+793, 18:50:36, which fits at      281.6 +/-      50.8 ps 
    observation   19, KOKEE   :WETTZELL, 1300+580, 18:55:00, which fits at      614.1 +/-     109.4 ps 
    observation   32, KOKEE   :SVETLOE , 1300+580, 19:12:55, which fits at      741.8 +/-      79.5 ps 
    observation   33, KOKEE   :WETTZELL, 1300+580, 19:12:55, which fits at      754.4 +/-     106.3 ps 
    observation   39, KOKEE   :WETTZELL, 1418+546, 19:20:31, which fits at      289.1 +/-      90.0 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:       46 scheduled 
                      46 correlated (included in the database) 
                      40 recoverable (usable in Solve/nuSolve) 
                      35 used
  Session fit:        25.514 ps
  UT1 formal error:   21.45 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              1           1        1
  0059+581              4           4        4
  0133+476              3           3        3
  0718+793              3           3        2
  1053+815              1           1        1
  1300+580              6           6        2
  1418+546              4           4        2
  NGC6251               3           3        1
  1636+473              3           3        1
  NRAO512               3           3        3
  DA426                 3           3        3
  1746+470              3           3        3
  1803+784              3           3        3
  3C371                 3           3        3
  2229+695              3           3        3
  ------------  ---------  ----------   ------
  Source Total         46          46       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.