NASA Analysis Report for Q23071 (20230312-q23071)
       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 Karen Baver, Goddard Space Flight Center VLBI Analysis Center.
    Spoolfile source: interactive solve/nuSolve analysis.)

Problems: MK-VLBA Did not observe.

Number of observations rejected during correlation:    0

Number of observations not usable by the software:     2

    observation    3, ISHIOKA :WETTZELL, 1039+811, 07:32:22, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
    observation   19, ISHIOKA :WETTZELL, 1039+811, 07:51:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' '

Number of observations rejected during analysis:       3

    observation   14, ISHIOKA :WETTZELL, 2000+472, 07:44:48, which fits at    -4900.3 +/-      47.9 ps
    observation   35, ISHIOKA :WETTZELL, 1039+811, 08:10:33, which fits at     -317.6 +/-      92.1 ps
    observation   51, ISHIOKA :WETTZELL, 1039+811, 08:29:34, which fits at    -2547.2 +/-      76.9 ps

Other comments: None.

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

Clock breaks:  None

Session statistics

  Observations:       85 scheduled
                      51 correlated (included in the database)
                      49 recoverable (usable in Solve/nuSolve)
                      46 used
  Session fit:        38.945 ps
  UT1 formal error:    7.42 microsec

Source Performance

                    Number of Observations

                Scheduled  Correlated*    Used

  0016+731              3           3        3
  0059+581              3           3        3
  0119+115              3           3        3
  0133+476              2           2        2
  0202+319              3           3        3
  0235+164              3           3        3
  0552+398              3           1        1
  0613+570              5           3        3
  0642+449              9           3        3
  0955+476              2           2        2
  1039+811             12           4        0
  1128+385              7           3        3
  1144+402              9           3        3
  1803+784              9           3        3
  3C371                 3           3        3
  2000+472              1           1        0
  3C418                 2           2        2
  2113+293              1           1        1
  2229+695              3           3        3
  2318+049              2           2        2
  ------------  ---------  ----------   ------
  Source Total         85          51       46

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