USNO Analysis Report for Q22260 ($22SEP17XK) 
       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   13, WETTZELL:MK-VLBA , 1842+681, 07:47:34, which fits at -2319.9 +/- 107.8 ps 
    observation   35, WETTZELL:MK-VLBA , 0340+362, 08:24:17, which fits at   158.6 +/-  85.6 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:
         MK-VLBA

Clock breaks: None

Session Statistics 

  Observations:       36 scheduled 
                      36 correlated (included in the database) 
                      36 recoverable (usable in Solve/nuSolve) 
                      34 used
  Session fit:        23.087 ps
  UT1 formal error:    3.51 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              2           2        2
  0059+581              2           2        2
  0133+476              2           2        2
  0134+311              1           1        1
  0202+319              2           2        2
  0221+067              1           1        1
  0235+164              3           3        3
  0307+380              1           1        1
  0322+222              1           1        1
  0340+362              1           1        0
  1504+377              1           1        1
  1520+319              1           1        1
  1636+473              2           2        2
  NRAO512               2           2        2
  DA426                 1           1        1
  1726+455              1           1        1
  1732+389              2           2        2
  1746+470              1           1        1
  1800+440              1           1        1
  1803+784              2           2        2
  3C371                 2           2        2
  1842+681              1           1        0
  1849+670              1           1        1
  2229+695              2           2        2
  ------------  ---------  ----------   ------
  Source Total         36          36       34

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