USNO Analysis Report for Q19168 ($19JUN17XK) 
       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:     2 

    observation  34, ISHIOKA :NYALES20, 0506+101, 07:11:49, quality codes - S:9, X:0 
    observation 121, ISHIOKA :NYALES20, 0506+101, 07:45:45, quality codes - S:9, X:0 

Number of observations rejected during analysis:       5 

    observation  37, ISHIOKA :NYALES20, 0133+476, 07:13:10, which fits at 1026.0 +/- 67.1 ps 
    observation  38, ISHIOKA :WETTZELL, 0133+476, 07:13:10, which fits at  994.6 +/- 41.7 ps 
    observation  71, ISHIOKA :WETTZELL, 0059+581, 07:25:39, which fits at  195.4 +/- 39.4 ps 
    observation 142, ISHIOKA :NYALES20, 1053+815, 07:54:15, which fits at -423.8 +/- 98.9 ps 
    observation 143, ISHIOKA :WETTZELL, 1053+815, 07:54:15, which fits at -224.6 +/- 69.2 ps 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:      156 scheduled 
                     156 correlated (included in the database) 
                     154 recoverable (usable in Solve/nuSolve) 
                     149 used
  Session fit:        48.194 ps
  UT1 formal error:    5.34 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              6           6        6
  0059+581              3           3        2
  0133+476              3           3        1
  0420+022              3           3        3
  0446+112              6           6        6
  0458-020              3           3        3
  0506+101              6           6        4
  0529+483              6           6        6
  0552+398              6           6        6
  0613+570              3           3        3
  0642+449              6           6        6
  0716+714              6           6        6
  0748+126              6           6        6
  0749+540              3           3        3
  0805+410              6           6        6
  0814+425              6           6        6
  0827+243              3           3        3
  OJ287                 3           3        3
  0955+476              6           6        6
  1030+415              3           3        3
  1039+811              3           3        3
  1053+704              3           3        3
  1053+815              3           3        1
  1128+385              3           3        3
  1144+402              3           3        3
  1300+580              3           3        3
  1418+546              3           3        3
  NRAO512               3           3        3
  1726+455              6           6        6
  1732+389              3           3        3
  1803+784              6           6        6
  1806+456              6           6        6
  3C371                 6           6        6
  1849+670              6           6        6
  2229+695              6           6        6
  ------------  ---------  ----------   ------
  Source Total        156         156      149

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