IVS Analysis Report for II3047 (20230216-ii3047)
       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: The sesssion was very noisy. 

Number of observations rejected during correlation:    0

Number of observations not usable by the software:    13

    observation    3, KOKEE   :WETTZELL, 0322+222, 23:33:47, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation    7, KOKEE   :WETTZELL, 0307+380, 23:40:47, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   10, KOKEE   :WETTZELL, 1751+288, 23:46:20, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   12, KOKEE   :WETTZELL, 1842+681, 23:49:00, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   16, KOKEE   :WETTZELL, 1849+670, 23:54:43, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   22, KOKEE   :WETTZELL, 1842+681, 00:03:16, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
    observation   25, KOKEE   :WETTZELL, 3C371   , 00:09:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
    observation   26, KOKEE   :WETTZELL, 0307+380, 00:11:33, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   27, KOKEE   :WETTZELL, 1751+288, 00:13:52, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   29, KOKEE   :WETTZELL, 1842+681, 00:16:54, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   30, KOKEE   :WETTZELL, 0529+483, 00:19:07, quality code X: 0 S: 0, fringe code X: ' ' S: ' '
    observation   31, KOKEE   :WETTZELL, 2000+472, 00:21:14, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
    observation   35, KOKEE   :WETTZELL, 1751+288, 00:27:30, quality code X: 9 S: 0, fringe code X: ' ' S: ' '

Number of observations rejected during analysis:       2

    observation    1, KOKEE   :WETTZELL, 3C418   , 23:30:10, which fits at    -3463.1 +/-     166.3 ps
    observation   20, KOKEE   :WETTZELL, 2000+472, 00:00:19, which fits at     3357.9 +/-     179.1 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:       36 scheduled
                      36 correlated (included in the database)
                      23 recoverable (usable in Solve/nuSolve)
                      21 used
  Session fit:       135.812 ps
  UT1 formal error:   33.94 microsec

Source Performance

                    Number of Observations

                Scheduled  Correlated*    Used

  0059+581              3           3        3
  0133+476              1           1        1
  0552+398              1           1        1
  0602+673              1           1        1
  NRAO512               2           2        2
  1726+455              1           1        1
  1803+784              1           1        1
  3C371                 2           2        1
  3C418                 1           1        0
  0345+460              3           3        3
  0613+570              2           2        2
  2000+472              2           2        0
  2229+695              1           1        1
  0307+380              2           2        0
  0529+483              1           1        0
  1732+389              1           1        1
  0322+222              1           1        0
  0016+731              1           1        1
  1746+470              1           1        1
  1039+811              1           1        1
  1751+288              3           3        0
  1842+681              3           3        0
  1849+670              1           1        0
  ------------  ---------  ----------   ------
  Source Total         36          36       21

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