USNO Analysis Report for I19207 ($19JUL26XU) 
       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:    22 

    observation   7, ISHIOKA :WETTZELL, 0642+449, 18:49:44, quality codes - S:9, X:0 
    observation  13, KOKEE   :WETTZELL, 0016+731, 18:51:38, quality codes - S:0, X:9 
    observation  18, ISHIOKA :WETTZELL, 1751+288, 18:55:08, quality codes - S:0, X:9 
    observation  20, ISHIOKA :WETTZELL, 0642+449, 18:57:26, quality codes - S:9, X:0 
    observation  26, KOKEE   :WETTZELL, 0016+731, 18:59:20, quality codes - S:0, X:9 
    observation  31, ISHIOKA :WETTZELL, 1751+288, 19:02:50, quality codes - S:0, X:9 
    observation  32, ISHIOKA :WETTZELL, 1726+455, 19:03:48, quality codes - S:9, X:0 
    observation  33, ISHIOKA :WETTZELL, 0642+449, 19:05:09, quality codes - S:9, X:0 
    observation  39, KOKEE   :WETTZELL, 0016+731, 19:07:03, quality codes - S:0, X:9 
    observation  45, ISHIOKA :WETTZELL, 1726+455, 19:11:31, quality codes - S:9, X:0 
    observation  46, ISHIOKA :WETTZELL, 0642+449, 19:12:53, quality codes - S:9, X:0 
    observation  58, ISHIOKA :WETTZELL, 0642+449, 19:19:30, quality codes - S:9, X:0 
    observation  63, ISHIOKA :WETTZELL, 0016+731, 19:21:24, quality codes - S:0, X:9 
    observation  64, KOKEE   :WETTZELL, 0016+731, 19:21:24, quality codes - S:0, X:9 
    observation  70, ISHIOKA :WETTZELL, 0642+449, 19:26:08, quality codes - S:9, X:0 
    observation  76, KOKEE   :WETTZELL, 0016+731, 19:28:02, quality codes - S:0, X:9 
    observation  82, ISHIOKA :WETTZELL, 0642+449, 19:32:47, quality codes - S:9, X:0 
    observation  87, ISHIOKA :WETTZELL, 0016+731, 19:34:41, quality codes - S:0, X:9 
    observation  88, KOKEE   :WETTZELL, 0016+731, 19:34:41, quality codes - S:0, X:9 
    observation  94, ISHIOKA :WETTZELL, 0642+449, 19:39:29, quality codes - S:9, X:0 
    observation 100, KOKEE   :WETTZELL, 0016+731, 19:41:23, quality codes - S:0, X:9 
    observation 105, ISHIOKA :WETTZELL, 1726+455, 19:44:46, quality codes - S:9, X:0 

Number of observations rejected during analysis:       1 

    observation  93, ISHIOKA :WETTZELL, 1726+455, 19:38:03, which fits at -280.9 +/- 89.7 ps 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:      105 scheduled 
                     105 correlated (included in the database) 
                      83 recoverable (usable in Solve/nuSolve) 
                      82 used
  Session fit:        53.358 ps
  UT1 formal error:   18.79 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731             24          24       15
  0059+581             24          24       24
  0642+449              8           8        0
  1726+455              9           9        5
  1751+288              4           4        2
  1803+784             27          27       27
  3C418                 9           9        9
  ------------  ---------  ----------   ------
  Source Total        105         105       82

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