IVS Analysis Report for W19350 ($19DEC16XW) 
       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:    19 

    observation   13, MK-VLBA :PIETOWN , 1015+359, 08:41:22, quality code X-band: 0 S-band: 9 
    observation   14, MK-VLBA :WETTZ13N, 1015+359, 08:41:22, quality code X-band: 0 S-band: 0 
    observation   35, MK-VLBA :WETTZ13N, 0059+581, 09:00:17, quality code X-band: 9 S-band: 0 
    observation   36, PIETOWN :WETTZ13N, 0059+581, 09:00:17, quality code X-band: 9 S-band: 0 
    observation   51, PIETOWN :WETTZ13N, NGC6251 , 09:10:41, quality code X-band: 9 S-band: 0 
    observation   55, MK-VLBA :PIETOWN , 1040+244, 09:15:57, quality code X-band: 0 S-band: 0 
    observation   56, MK-VLBA :WETTZ13N, 1040+244, 09:15:57, quality code X-band: 0 S-band: 0 
    observation   60, PIETOWN :WETTZ13N, 1053+815, 09:17:51, quality code X-band: 0 S-band: 9 
    observation   86, MK-VLBA :WETTZ13N, 0059+581, 09:40:28, quality code X-band: 9 S-band: 0 
    observation   87, PIETOWN :WETTZ13N, 0059+581, 09:40:28, quality code X-band: 9 S-band: 0 
    observation   90, PIETOWN :WETTZ13N, NGC6251 , 09:42:33, quality code X-band: 9 S-band: 0 
    observation  116, MK-VLBA :WETTZ13N, 0059+581, 10:04:32, quality code X-band: 8 S-band: 0 
    observation  117, PIETOWN :WETTZ13N, 0059+581, 10:04:32, quality code X-band: 9 S-band: 0 
    observation  133, MK-VLBA :PIETOWN , 1300+580, 10:18:25, quality code X-band: 0 S-band: 0 
    observation  134, MK-VLBA :WETTZ13N, 1300+580, 10:18:25, quality code X-band: 0 S-band: 0 
    observation  139, MK-VLBA :PIETOWN , 1156+295, 10:23:17, quality code X-band: 0 S-band: 0 
    observation  140, MK-VLBA :WETTZ13N, 1156+295, 10:23:17, quality code X-band: 0 S-band: 0 
    observation  149, MK-VLBA :WETTZ13N, 0059+581, 10:29:37, quality code X-band: 9 S-band: 0 
    observation  150, PIETOWN :WETTZ13N, 0059+581, 10:29:37, quality code X-band: 9 S-band: 0 

Number of observations rejected during analysis:       0 

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:      150 scheduled 
                     150 correlated (included in the database) 
                     131 recoverable (usable in Solve/nuSolve) 
                     131 used
  Session fit:        52.015 ps
  UT1 formal error:    6.46 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581             12          12        4
  0133+476              9           9        9
  0345+460              9           9        9
  0529+483              9           9        9
  0552+398              3           3        3
  0613+570              9           9        9
  0641+392              3           3        3
  0714+457              3           3        3
  0716+714              6           6        6
  0738+491             12          12       12
  0805+410              9           9        9
  OJ287                 9           9        9
  0920+390              3           3        3
  0955+476             12          12       12
  1015+359             12          12       10
  1040+244              3           3        1
  1053+815              3           3        2
  1156+295              3           3        1
  1300+580              3           3        1
  NGC6251               6           6        4
  1803+784              6           6        6
  2229+695              3           3        3
  2356+385              3           3        3
  ------------  ---------  ----------   ------
  Source Total        150         150      131

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