IVS Analysis Report for W19325 ($19NOV21XW) 
       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:    11 

    observation    4, MK-VLBA :PIETOWN , 0738+491, 07:17:13, quality code X-band: 0 S-band: 0 
    observation    5, MK-VLBA :WETTZ13N, 0738+491, 07:17:13, quality code X-band: 0 S-band: 0 
    observation   20, MK-VLBA :WETTZ13N, 1053+815, 07:29:36, quality code X-band: 0 S-band: 9 
    observation   49, MK-VLBA :PIETOWN , 0805+410, 07:53:52, quality code X-band: 0 S-band: 0 
    observation   50, MK-VLBA :WETTZ13N, 0805+410, 07:53:52, quality code X-band: 0 S-band: 0 
    observation   85, MK-VLBA :PIETOWN , 0759+183, 08:22:50, quality code X-band: 0 S-band: 0 
    observation   86, MK-VLBA :WETTZ13N, 0759+183, 08:22:50, quality code X-band: 0 S-band: 0 
    observation   91, MK-VLBA :PIETOWN , 0748+126, 08:29:04, quality code X-band: 0 S-band: 9 
    observation   92, MK-VLBA :WETTZ13N, 0748+126, 08:29:04, quality code X-band: 0 S-band: 9 
    observation  148, MK-VLBA :PIETOWN , OJ287   , 09:12:16, quality code X-band: 0 S-band: 0 
    observation  149, MK-VLBA :WETTZ13N, OJ287   , 09:12:16, quality code X-band: 0 S-band: 0 

Number of observations rejected during analysis:       1 

    observation    7, MK-VLBA :PIETOWN , 0536+145, 07:19:11, which fits at     -175.0 +/-      44.1 ps 

Other comments: None. 

Parameterization: 
   10 parameters: 
     UT1 offset 
     atmosphere offset for:
         MK-VLBA PIETOWN WETTZ13N
     clock offset, first order term, and second order term for:
         PIETOWN WETTZ13N

Clock breaks: None

Session Statistics 

  Observations:      153 scheduled 
                     153 correlated (included in the database) 
                     142 recoverable (usable in Solve/nuSolve) 
                     141 used
  Session fit:        36.850 ps
  UT1 formal error:    5.81 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              9           9        9
  0133+476             12          12       12
  0307+380              3           3        3
  0345+460              9           9        9
  0415+398              6           6        6
  0529+483             12          12       12
  0536+145              3           3        2
  0552+398             12          12       12
  0602+673              9           9        9
  0613+570             12          12       12
  0714+457              3           3        3
  0716+714              9           9        9
  0738+491              9           9        7
  0748+126              6           6        4
  0749+540              3           3        3
  0759+183              6           6        4
  0805+410              9           9        7
  OJ287                 3           3        1
  1053+815              3           3        2
  NGC6251               3           3        3
  1803+784              3           3        3
  2229+695              9           9        9
  ------------  ---------  ----------   ------
  Source Total        153         153      141

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