IVS Analysis Report for I18274 ($18OCT01XU) 
       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: extremely noisy session. 

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:     8 

    observation    2, KOKEE   :WETTZELL, 0415+398, 18:33:22, quality code X-band: 0 S-band: 9 
    observation    4, KOKEE   :WETTZELL, 1504+377, 18:41:58, quality code X-band: 0 S-band: 9 
    observation    6, KOKEE   :WETTZELL, 0749+540, 18:49:35, quality code X-band: 0 S-band: 0 
    observation    7, KOKEE   :WETTZELL, 0307+380, 18:53:44, quality code X-band: 9 S-band: 0 
    observation    8, KOKEE   :WETTZELL, 1504+377, 18:58:31, quality code X-band: 0 S-band: 9 
    observation   11, KOKEE   :WETTZELL, 0415+398, 19:07:39, quality code X-band: 0 S-band: 9 
    observation   12, KOKEE   :WETTZELL, 0749+540, 19:11:46, quality code X-band: 0 S-band: 9 
    observation   15, KOKEE   :WETTZELL, 0415+398, 19:22:20, quality code X-band: 0 S-band: 9 

Number of observations rejected during analysis:       1 

    observation   16, KOKEE   :WETTZELL, 0529+483, 19:25:34, which fits at     -162.1 +/-      72.0 ps 

Other comments: None. 

Parameterization: 
   6 parameters: 
     UT1 offset 
     atmosphere offset for:
         KOKEE WETTZELL
     clock offset, first order term, and second order term for:
         WETTZELL

Clock breaks: None

Session Statistics 

  Observations:       17 scheduled 
                      17 correlated (included in the database) 
                       9 recoverable (usable in Solve/nuSolve) 
                       8 used
  Session fit:        39.712 ps
  UT1 formal error:  121.84 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0307+380              2           2        1
  0415+398              3           3        0
  0529+483              2           2        1
  0613+570              1           1        1
  0716+714              2           2        2
  0749+540              2           2        0
  1053+704              2           2        2
  1504+377              2           2        0
  1803+784              1           1        1
  ------------  ---------  ----------   ------
  Source Total         17          17        8

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