NASA Analysis Report for Q20200 ($20JUL18XK) 
       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 Karen Baver, Goddard Space Flight Center VLBI Analysis Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 


***WARNING:  Some source(s) are in the spoolfile or the database but not in the schedule: 1101+384 1308+328***

Problems: There is a mismatch between the sources in the schedule and the spoolfile. 
          Therefore the source breakdown at the end of the summary has been deleted.
          The reported information is based on the nuSolve spoolfile, which is based 
          on the correlated data.

Number of observations rejected during correlation:    3 

Number of observations not usable by the software:     4 

    observation    4, WETTZELL:MK-VLBA , 1418+546, 07:37:44, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 
    observation   15, WETTZELL:MK-VLBA , 2356+385, 08:03:40, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' 
    observation   16, WETTZELL:MK-VLBA , 0059+581, 08:05:50, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' 
    observation   27, WETTZELL:MK-VLBA , 1418+546, 08:29:32, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       1 

    observation   11, WETTZELL:MK-VLBA , NGC6251 , 07:52:56, which fits at    -2865.1 +/-     106.4 ps 

Other comments: None. 

Parameterization: 
   6 parameters: 
     UT1 offset 
     atmosphere offset for:
         MK-VLBA WETTZELL
     clock offset, first order term, and second order term for:
         WETTZELL

Clock breaks: None

Session Statistics 

  Observations:       28 scheduled 
                      25 correlated (included in the database) 
                      21 recoverable (usable in Solve/nuSolve) 
                      20 used
  Session fit:        87.086 ps
  UT1 formal error:   15.27 microsec