IVS Analysis Report for Q20251 ($20SEP07XK) 
       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 WETTZELL cable values still look wrong, so the cable calibration was not used.

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:    65 

    observation    1, NYALES20:SESHAN25, 2000+472, 07:00:15, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation    6, WETTZ13N:WETTZELL, 2000+472, 07:00:15, quality code X: 9 S: 1, fringe code X: ' ' S: 'G' 
    observation   13, NYALES20:SESHAN25, 2229+695, 07:02:43, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   14, NYALES20:WETTZ13N, 2229+695, 07:02:43, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   19, NYALES20:SESHAN25, 0016+731, 07:03:51, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   25, NYALES20:SESHAN25, 2353+816, 07:05:07, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   26, NYALES20:WETTZ13N, 2353+816, 07:05:07, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   37, NYALES20:SESHAN25, 1842+681, 07:07:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   38, NYALES20:WETTZ13N, 1842+681, 07:07:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   39, NYALES20:WETTZELL, 1842+681, 07:07:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   43, NYALES20:SESHAN25, 3C371   , 07:08:35, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   55, NYALES20:SESHAN25, 1039+811, 07:11:04, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   56, NYALES20:WETTZ13N, 1039+811, 07:11:04, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   60, WETTZ13N:WETTZELL, 1039+811, 07:11:04, quality code X: 8 S: 4, fringe code X: ' ' S: ' ' 
    observation   61, NYALES20:SESHAN25, 1053+815, 07:12:04, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   62, NYALES20:WETTZ13N, 1053+815, 07:12:04, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   63, NYALES20:WETTZELL, 1053+815, 07:12:04, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   67, NYALES20:SESHAN25, 0743+259, 07:15:08, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   68, NYALES20:WETTZ13N, 0743+259, 07:15:08, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   69, NYALES20:WETTZELL, 0743+259, 07:15:08, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   72, WETTZ13N:WETTZELL, 0743+259, 07:15:08, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' 
    observation   73, NYALES20:SESHAN25, 0738+491, 07:16:43, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   74, NYALES20:WETTZ13N, 0738+491, 07:16:43, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   90, WETTZ13N:WETTZELL, 0805+410, 07:18:52, quality code X: 8 S: 4, fringe code X: ' ' S: ' ' 
    observation   91, NYALES20:SESHAN25, 0821+394, 07:20:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   97, NYALES20:SESHAN25, 0642+449, 07:21:30, quality code X: 0 S: 8, fringe code X: ' ' S: ' ' 
    observation  103, NYALES20:SESHAN25, 0613+570, 07:22:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  109, NYALES20:SESHAN25, 0602+673, 07:24:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  110, NYALES20:WETTZ13N, 0602+673, 07:24:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  111, NYALES20:WETTZELL, 0602+673, 07:24:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  121, NYALES20:SESHAN25, 2000+472, 07:27:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  133, NYALES20:SESHAN25, 1842+681, 07:29:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  134, NYALES20:WETTZ13N, 1842+681, 07:29:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  135, NYALES20:WETTZELL, 1842+681, 07:29:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  138, WETTZ13N:WETTZELL, 1842+681, 07:29:41, quality code X: 7 S: 3, fringe code X: ' ' S: ' ' 
    observation  157, NYALES20:SESHAN25, 1053+815, 07:34:14, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  158, NYALES20:WETTZ13N, 1053+815, 07:34:14, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  159, NYALES20:WETTZELL, 1053+815, 07:34:14, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  163, NYALES20:SESHAN25, 2229+695, 07:35:52, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  169, NYALES20:SESHAN25, 3C274   , 07:40:54, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  176, NYALES20:WETTZ13N, 1156+295, 07:42:24, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  193, NYALES20:SESHAN25, 1059+282, 07:46:03, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  194, NYALES20:WETTZ13N, 1059+282, 07:46:03, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  198, WETTZ13N:WETTZELL, 1059+282, 07:46:03, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' 
    observation  199, NYALES20:SESHAN25, 1123+264, 07:47:13, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  200, NYALES20:WETTZ13N, 1123+264, 07:47:13, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  201, NYALES20:WETTZELL, 1123+264, 07:47:13, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  202, SESHAN25:WETTZ13N, 1123+264, 07:47:13, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  205, NYALES20:SESHAN25, 1030+415, 07:48:40, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  210, WETTZ13N:WETTZELL, 1030+415, 07:48:40, quality code X: 9 S: 4, fringe code X: ' ' S: ' ' 
    observation  217, NYALES20:SESHAN25, 2000+472, 07:52:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  224, NYALES20:WETTZ13N, 1849+670, 07:54:00, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  229, NYALES20:SESHAN25, 1842+681, 07:54:59, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  230, NYALES20:WETTZ13N, 1842+681, 07:54:59, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  231, NYALES20:WETTZELL, 1842+681, 07:54:59, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  234, WETTZ13N:WETTZELL, 1842+681, 07:54:59, quality code X: 7 S: 3, fringe code X: ' ' S: 'G' 
    observation  235, NYALES20:SESHAN25, 3C371   , 07:56:02, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  240, WETTZ13N:WETTZELL, 3C371   , 07:56:02, quality code X: 9 S: 1, fringe code X: ' ' S: 'G' 
    observation  246, WETTZ13N:WETTZELL, 1803+784, 07:57:10, quality code X: 9 S: 1, fringe code X: ' ' S: 'G' 
    observation  247, NYALES20:SESHAN25, 1039+811, 07:58:29, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  252, WETTZ13N:WETTZELL, 1039+811, 07:58:29, quality code X: 8 S: 2, fringe code X: ' ' S: 'G' 
    observation  253, NYALES20:SESHAN25, 1053+815, 07:59:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  254, NYALES20:WETTZ13N, 1053+815, 07:59:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  255, NYALES20:WETTZELL, 1053+815, 07:59:36, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation  258, WETTZ13N:WETTZELL, 1053+815, 07:59:36, quality code X: 8 S: 1, fringe code X: ' ' S: 'G' 

Number of observations rejected during analysis:      14 

    observation   30, WETTZ13N:WETTZELL, 2353+816, 07:05:07, which fits at     2081.6 +/-      84.3 ps 
    observation   42, WETTZ13N:WETTZELL, 1842+681, 07:07:31, which fits at     2395.1 +/-      84.3 ps 
    observation   66, WETTZ13N:WETTZELL, 1053+815, 07:12:04, which fits at    24145.4 +/-      83.7 ps 
    observation   75, NYALES20:WETTZELL, 0738+491, 07:16:43, which fits at    25387.3 +/-     123.7 ps 
    observation   78, WETTZ13N:WETTZELL, 0738+491, 07:16:43, which fits at   -10922.4 +/-      83.9 ps 
    observation  108, WETTZ13N:WETTZELL, 0613+570, 07:22:41, which fits at    -3132.5 +/-      83.8 ps 
    observation  114, WETTZ13N:WETTZELL, 0602+673, 07:24:00, which fits at     3157.7 +/-      83.9 ps 
    observation  122, NYALES20:WETTZ13N, 2000+472, 07:27:20, which fits at    25214.9 +/-      88.8 ps 
    observation  162, WETTZ13N:WETTZELL, 1053+815, 07:34:14, which fits at    20921.9 +/-      83.8 ps 
    observation  177, NYALES20:WETTZELL, 1156+295, 07:42:24, which fits at     5614.1 +/-     122.4 ps 
    observation  180, WETTZ13N:WETTZELL, 1156+295, 07:42:24, which fits at     3183.0 +/-      83.9 ps 
    observation  218, NYALES20:WETTZ13N, 2000+472, 07:52:36, which fits at     -249.5 +/-      68.0 ps 
    observation  220, SESHAN25:WETTZ13N, 2000+472, 07:52:36, which fits at     -158.0 +/-      47.4 ps 
    observation  228, WETTZ13N:WETTZELL, 1849+670, 07:54:00, which fits at    -3651.9 +/-      84.2 ps 

Other comments: None. 

Parameterization: 
   14 parameters: 
     UT1 offset 
     atmosphere offset for:
         NYALES20 SESHAN25 WETTZ13N WETTZELL
     clock offset, first order term, and second order term for:
         SESHAN25 WETTZ13N WETTZELL

Clock breaks: None

Session Statistics 

  Observations:      258 scheduled 
                     258 correlated (included in the database) 
                     193 recoverable (usable in Solve/nuSolve) 
                     179 used
  Session fit:        63.013 ps
  UT1 formal error:    8.85 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              6           6        5
  0602+673              6           6        2
  0613+570              6           6        4
  0642+449              6           6        5
  0738+491              6           6        2
  0743+259              6           6        2
  0805+410              6           6        5
  0814+425              6           6        6
  0821+394              6           6        5
  1030+415              6           6        4
  1039+811             18          18       13
  1053+815             18          18        6
  1059+282              6           6        3
  1123+264              6           6        2
  1128+385              6           6        6
  1144+402              6           6        6
  1156+295              6           6        3
  3C274                 6           6        5
  1803+784             18          18       17
  3C371                18          18       15
  1842+681             18          18        6
  1849+670             18          18       16
  2000+472             18          18       11
  3C418                18          18       18
  2229+695             12          12        9
  2353+816              6           6        3
  ------------  ---------  ----------   ------
  Source Total        258         258      179

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