USNO Analysis Report for I19058 ($19FEB27XU) 
       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:     5 

    observation   5, ISHIOKA :NYALES20, 1726+455, 18:36:07, quality codes - S:9, X:0 
    observation  12, ISHIOKA :NYALES20, 1726+455, 18:45:54, quality codes - S:9, X:0 
    observation  14, ISHIOKA :NYALES20, 1418+546, 18:49:11, quality codes - S:0, X:9 
    observation  27, ISHIOKA :NYALES20, 1726+455, 19:08:14, quality codes - S:9, X:0 
    observation  35, ISHIOKA :NYALES20, 1726+455, 19:19:52, quality codes - S:9, X:0 

Number of observations rejected during analysis:       1 

    observation  29, ISHIOKA :NYALES20, 0059+581, 19:11:05, which fits at 193.7 +/- 34.8 ps 

Other comments: None. 

Parameterization: 
   5 parameters: 
     UT1 offset 
     atmosphere offset for:
         ISHIOKA NYALES20
     clock offset (0), first order term (1), and/or second order term (2) for:
         NYALES20 (0,1)

Clock breaks: None

Session Statistics 

  Observations:       41 scheduled 
                      41 correlated (included in the database) 
                      36 recoverable (usable in Solve/nuSolve) 
                      35 used
  Session fit:        35.716 ps
  UT1 formal error:   11.18 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              4           4        3
  1128+385              2           2        2
  1418+546              5           5        4
  NRAO512               2           2        2
  1726+455              5           5        1
  1803+784              5           5        5
  3C418                 6           6        6
  1030+415              6           6        6
  1751+288              6           6        6
  ------------  ---------  ----------   ------
  Source Total         41          41       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.