USNO Analysis Report for Q19138 ($19MAY18XK) 
       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:     0 

Number of observations rejected during analysis:       2 

    observation  3, ISHIOKA :WETTZELL, 0814+425, 07:34:00, which fits at   81.2 +/- 34.8 ps 
    observation 16, ISHIOKA :WETTZELL, CTA26   , 07:57:30, which fits at -109.5 +/- 55.3 ps 

Other comments: None. 

Parameterization: 
   5 parameters: 
     UT1 offset 
     atmosphere offset for:
         ISHIOKA WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         WETTZELL (0,1)

Clock breaks: None

Session Statistics 

  Observations:       34 scheduled 
                      34 correlated (included in the database) 
                      34 recoverable (usable in Solve/nuSolve) 
                      32 used
  Session fit:        31.487 ps
  UT1 formal error:    9.74 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              3           3        3
  0133+476              1           1        1
  CTA26                 2           2        1
  0552+398              4           4        4
  0805+410              2           2        2
  0955+476              2           2        2
  1418+546              2           2        2
  1803+784              1           1        1
  3C371                 1           1        1
  0613+570              2           2        2
  0529+483              4           4        4
  0716+714              1           1        1
  1053+704              1           1        1
  0016+731              1           1        1
  0202+319              2           2        2
  0642+449              3           3        3
  0814+425              2           2        1
  ------------  ---------  ----------   ------
  Source Total         34          34       32

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