IVS Analysis Report for II3270 (20230927-ii3270)
       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: nuSolve solutions.)

Problems: In S-band, the data was split into two gropus centered eround ~-25 ns and ~ 15 ns.  
          The first group was smaller, and its observations were deselected.

Number of observations rejected during correlation:    0

Number of observations not usable by the software:    10

    observation    1, KOKEE   :WETTZELL, 3C371   , 23:30:10, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
    observation    5, KOKEE   :WETTZELL, 2000+472, 23:36:44, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   10, KOKEE   :WETTZELL, 1846+322, 23:44:22, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   11, KOKEE   :WETTZELL, 1732+389, 23:45:33, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   13, KOKEE   :WETTZELL, 1039+811, 23:49:12, quality code X: 0 S: 9, fringe code X: ' ' S: ' '
    observation   15, KOKEE   :WETTZELL, 1846+322, 23:52:37, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   21, KOKEE   :WETTZELL, 1732+389, 00:02:28, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   27, KOKEE   :WETTZELL, 1732+389, 00:11:54, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   31, KOKEE   :WETTZELL, 0827+243, 00:20:31, quality code X: 9 S: 0, fringe code X: ' ' S: ' '
    observation   33, KOKEE   :WETTZELL, 1732+389, 00:23:56, quality code X: 9 S: 0, fringe code X: ' ' S: ' '

Number of observations rejected during analysis:      11

    observation    3, KOKEE   :WETTZELL, 1751+288, 23:33:26, which fits at     3425.0 +/-      65.9 ps
    observation    7, KOKEE   :WETTZELL, 0955+476, 23:39:35, which fits at     3253.9 +/-      60.5 ps
    observation    8, KOKEE   :WETTZELL, 1039+811, 23:41:00, which fits at     3195.3 +/-      92.2 ps
    observation    9, KOKEE   :WETTZELL, 1746+470, 23:42:46, which fits at     3343.9 +/-      62.1 ps
    observation   12, KOKEE   :WETTZELL, 0805+410, 23:47:40, which fits at     3224.0 +/-      62.2 ps
    observation   23, KOKEE   :WETTZELL, 1039+811, 00:04:56, which fits at     3273.1 +/-      91.7 ps
    observation   24, KOKEE   :WETTZELL, 0805+410, 00:06:27, which fits at     3103.3 +/-      59.7 ps
    observation   26, KOKEE   :WETTZELL, 2229+695, 00:10:34, which fits at     3229.1 +/-      77.0 ps
    observation   29, KOKEE   :WETTZELL, 0805+410, 00:15:15, which fits at     3150.1 +/-      60.0 ps
    observation   34, KOKEE   :WETTZELL, 0955+476, 00:25:57, which fits at     3085.6 +/-      62.4 ps
    observation   36, KOKEE   :WETTZELL, 1746+470, 00:29:36, which fits at     3185.7 +/-      63.7 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)
                      26 recoverable (usable in Solve/nuSolve)
                      15 used
  Session fit:        51.722 ps
  UT1 formal error:   24.87 microsec

Source Performance

                    Number of Observations

                Scheduled  Correlated*    Used

  0805+410              3           3        0
  0955+476              3           3        1
  1803+784              1           1        1
  3C371                 1           1        0
  0613+570              1           1        1
  1846+322              2           2        0
  2000+472              3           3        2
  2229+695              4           4        3
  1732+389              4           4        0
  1746+470              6           6        4
  0642+449              1           1        1
  0814+425              1           1        1
  0827+243              1           1        0
  1039+811              4           4        1
  1751+288              1           1        0
  ------------  ---------  ----------   ------
  Source Total         36          36       15

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