IVS Analysis Report for V23107 (20230417-v23107)
       This report is the official IVS analysis report that corresponds to
       the database maintained by the IVS Data Centers for this session.
   (Analyzed by Karen Baver, Goddard Space Flight Center VLBI Analysis 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:       5

    observation    2, KOKEE12M:WETTZ13S, 1732+389, 18:30:56, which fits at      104.4 +/-      23.3 ps
    observation    4, KOKEE12M:WETTZ13S, 0718+793, 18:32:26, which fits at      347.2 +/-      24.9 ps
    observation   46, KOKEE12M:WETTZ13S, 0602+673, 19:10:22, which fits at     -436.1 +/-      23.4 ps
    observation   58, KOKEE12M:WETTZ13S, 0602+673, 19:20:04, which fits at     -394.2 +/-      23.4 ps
    observation   67, KOKEE12M:WETTZ13S, 0602+673, 19:29:30, which fits at     -956.9 +/-      23.4 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:       67 scheduled
                      67 correlated (included in the database)
                      67 recoverable (usable in Solve/nuSolve)
                      62 used
  Session fit:        22.467 ps
  UT1 formal error:    2.46 microsec

Source Performance

                    Number of Observations

                Scheduled  Correlated*    Used

  0016+731              4           4        4
  0059+581              6           6        6
  0133+476              5           5        5
  0202+319              6           6        6
  0322+222              6           6        6
  0345+460              6           6        6
  0602+673              3           3        0
  0718+793              2           2        1
  1617+229              2           2        2
  1639+230              3           3        3
  1732+389              1           1        0
  1803+784              5           5        5
  1849+670              6           6        6
  2000+472              5           5        5
  2229+695              5           5        5
  2309+454              2           2        2
  ------------  ---------  ----------   ------
  Source Total         67          67       62

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