IVS Analysis Report for V21105 ($21APR15VI)
       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: None.

Number of observations rejected during correlation:    0

Number of observations not usable by the software:     0

Number of observations rejected during analysis:       1

    observation   15, KOKEE12M:WETTZ13S, NGC6251 , 18:53:27, which fits at     -239.7 +/-      47.5 ps

Other comments: None.

Parameterization:
    6 parameters:
     UT1 offset
     atmosphere offset for:
         KOKEE12M WETTZ13S
     clock offset, first order term, and second order term for:
         WETTZ13S

Clock breaks: None

Session statistics

  Observations:       36 scheduled
                      36 correlated (included in the database)
                      36 recoverable (usable in Solve/nuSolve)
                      35 used
  Session fit:        43.167 ps
  UT1 formal error:    6.31 microsec

Source Performance

                    Number of Observations

                Scheduled  Correlated*    Used

  0016+731              2           2        2
  0059+581              3           3        3
  0133+476              3           3        3
  0202+319              3           3        3
  0307+380              1           1        1
  0322+222              4           4        4
  0340+362              2           2        2
  0602+673              1           1        1
  0718+793              1           1        1
  1039+811              1           1        1
  1617+229              2           2        2
  NGC6251               1           1        0
  1639+230              2           2        2
  1732+389              1           1        1
  1803+784              2           2        2
  1842+681              1           1        1
  1849+670              1           1        1
  2000+472              4           4        4
  2309+454              1           1        1
  ------------  ---------  ----------   ------
  Source Total         36          36       35

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