IVS Analysis Report for I18299 ($18OCT26XU) 
       This report is the official IVS analysis report that corresponds to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems:  A clock break occurred at 19:32.  Three observations were rejected
           during analysis to handle the clock break.
           Only seven observations could be included in this solution, so
           only five parameters (clock offset and rate, two atmosphere offsets,
           and UT1-TAI) were estimated instead of the six usually estimated
           at the GSFC AC.  The second order clock term was not estimated.

Number of observations rejected during correlation:    3 

Number of observations not usable by the software:     3 

    observation    1, KOKEE   :WETTZELL, 0415+398, 18:58:13, quality code X-band: 0 S-band: 9 
    observation    5, KOKEE   :WETTZELL, 1300+580, 19:13:27, quality code X-band: 0 S-band: 9 
    observation   11, KOKEE   :WETTZELL, NGC6251 , 19:38:04, quality code X-band: 0 S-band: 0 

Number of observations rejected during analysis:       3 

    observation   10, KOKEE   :WETTZELL, 0613+570, 19:33:52, which fits at    14858.0 +/-      38.7 ps 
    observation   12, KOKEE   :WETTZELL, 0529+483, 19:41:36, which fits at    14897.4 +/-      31.7 ps 
    observation   13, KOKEE   :WETTZELL, 0716+714, 19:43:56, which fits at    14795.2 +/-      24.5 ps 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:       16 scheduled 
                      13 correlated (included in the database) 
                      10 recoverable (usable in Solve/nuSolve) 
                       7 used
  Session fit:        12.545 ps
  UT1 formal error:    9.66 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0415+398              1           1        0
  0529+483              1           1        0
  0552+398              1           1        1
  0613+570              1           1        0
  0716+714              2           1        0
  0738+491              1           1        1
  1300+580              1           1        0
  1418+546              2           2        2
  1606+106              1           0        0
  NGC6251               1           1        0
  1636+473              1           1        1
  1639+230              1           1        1
  DA426                 1           0        0
  3C371                 1           1        1
  ------------  ---------  ----------   ------
  Source Total         16          13        7

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