IVS Analysis Report for Q21011 ($21JAN11XK) 
       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:     1 

    observation   24, WETTZ13N:WETTZELL, 1636+473, 07:09:14, quality code X: 8 S: 4, fringe code X: ' ' S: 'G' 

Number of observations rejected during analysis:      24 

    observation   15, WETTZ13N:WETTZELL, 1053+815, 07:04:55, which fits at    -7304.9 +/-      43.0 ps 
    observation   20, SESHAN25:WETTZELL, 1418+546, 07:07:46, which fits at      122.1 +/-      27.8 ps 
    observation   27, WETTZ13N:WETTZELL, 1732+389, 07:10:27, which fits at   -20158.4 +/-      42.4 ps 
    observation   33, WETTZ13N:WETTZELL, 1746+470, 07:12:38, which fits at   -12058.5 +/-      41.9 ps 
    observation   36, WETTZ13N:WETTZELL, 1806+456, 07:13:42, which fits at    -7319.5 +/-      42.0 ps 
    observation   39, WETTZ13N:WETTZELL, 1758+388, 07:14:48, which fits at   -11371.0 +/-      41.9 ps 
    observation   42, WETTZ13N:WETTZELL, 1849+670, 07:16:23, which fits at    -3030.9 +/-      41.8 ps 
    observation   51, WETTZ13N:WETTZELL, 2353+816, 07:19:53, which fits at   -22181.7 +/-      41.5 ps 
    observation   57, WETTZ13N:WETTZELL, 1936-155, 07:26:12, which fits at    -3865.6 +/-      41.9 ps 
    observation   69, WETTZ13N:WETTZELL, 1732+389, 07:31:24, which fits at   -27230.6 +/-      42.1 ps 
    observation   75, WETTZ13N:WETTZELL, 1746+470, 07:33:35, which fits at   -14525.1 +/-      42.0 ps 
    observation   78, WETTZ13N:WETTZELL, 1806+456, 07:34:39, which fits at   -16277.7 +/-      42.0 ps 
    observation   81, WETTZ13N:WETTZELL, 1758+388, 07:35:44, which fits at   -20566.7 +/-      41.8 ps 
    observation   84, WETTZ13N:WETTZELL, 1846+322, 07:36:56, which fits at     -779.9 +/-      42.0 ps 
    observation   87, WETTZ13N:WETTZELL, 1929+226, 07:38:11, which fits at     1092.5 +/-      42.6 ps 
    observation   88, SESHAN25:WETTZ13N, 2000+472, 07:39:47, which fits at      112.6 +/-      31.3 ps 
    observation   92, SESHAN25:WETTZELL, 0642+449, 07:42:23, which fits at      157.0 +/-      31.0 ps 
    observation  108, WETTZ13N:WETTZELL, 1053+815, 07:48:35, which fits at    10174.0 +/-      43.5 ps 
    observation  117, WETTZ13N:WETTZELL, 1849+670, 07:52:13, which fits at    -2143.4 +/-      42.1 ps 
    observation  120, WETTZ13N:WETTZELL, 1842+681, 07:53:17, which fits at   -16089.8 +/-      41.8 ps 
    observation  123, WETTZ13N:WETTZELL, 1746+470, 07:54:45, which fits at   -19997.4 +/-      41.8 ps 
    observation  126, WETTZ13N:WETTZELL, 1806+456, 07:55:49, which fits at    30284.1 +/-      42.3 ps 
    observation  129, WETTZ13N:WETTZELL, 1758+388, 07:56:54, which fits at    25978.7 +/-      41.8 ps 
    observation  132, WETTZ13N:WETTZELL, 1732+389, 07:58:01, which fits at    20386.3 +/-      42.0 ps 

Other comments:  Cable values were not available for SESHAN25 or WETTZ13N.
               
                 The correlator report noted the following:

                    WETTZ13N (Wn/W): RFI in S-band channel SR1U on baseline Wn-Wz;
                       channel removed from fringe fitting on this baseline.

                    WETTZELL (Wz/V): RFI in S-band channel SR1U on baseline Wn-Wz;
                       channel removed from fringe fitting on this baseline.


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

Clock breaks: None

Session Statistics 

  Observations:      135 scheduled 
                     135 correlated (included in the database) 
                     134 recoverable (usable in Solve/nuSolve) 
                     110 used
  Session fit:        30.896 ps
  UT1 formal error:    4.22 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0529+483              6           6        6
  0613+570              6           6        6
  0642+449              3           3        2
  0716+714              6           6        6
  1039+811              6           6        6
  1053+704              3           3        3
  1053+815              6           6        4
  1418+546              3           3        2
  1636+473              3           3        2
  1726+455              9           9        9
  1732+389              9           9        6
  1741-038              3           3        3
  1746+470              9           9        6
  1749+096              3           3        3
  1751+288              3           3        3
  1758+388              9           9        6
  1803+784              6           6        6
  1806+456              9           9        6
  3C371                 6           6        6
  1842+681              3           3        2
  1846+322              3           3        2
  1849+670              6           6        4
  1908-201              3           3        3
  1929+226              3           3        2
  1936-155              3           3        2
  2000+472              3           3        2
  2353+816              3           3        2
  ------------  ---------  ----------   ------
  Source Total        135         135      110

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