IVS Analysis Report for W19063 ($19MAR04XW) 
       This report is the official IVS analysis report that corresponds to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems: the baseline WETTZ13N:WETTZELL has no usable observations and was deselected. 

Number of observations rejected during correlation:    1 

    MK-VLBA :WETTZ13N, 0955+476, 09:40:08 --- not in data base: probable G- or H- code in one or both bands

Number of observations not usable by the software:     4 

    observation    6, WETTZ13N:WETTZELL, 1803+784, 08:30:20, quality code X-band: 9 S-band: 9 
    observation   15, WETTZ13N:WETTZELL, 0529+483, 08:35:13, quality code X-band: 8 S-band: 9 
    observation   24, WETTZ13N:WETTZELL, 0955+476, 08:38:30, quality code X-band: 9 S-band: 9 
    observation   30, WETTZ13N:WETTZELL, 1128+385, 08:40:03, quality code X-band: 8 S-band: 9 
    observation   36, WETTZ13N:WETTZELL, 1418+546, 08:42:08, quality code X-band: 9 S-band: 9 
    observation   42, WETTZ13N:WETTZELL, 0716+714, 08:43:50, quality code X-band: 8 S-band: 9 
    observation   57, WETTZ13N:WETTZELL, 0552+398, 08:55:13, quality code X-band: 9 S-band: 9 
    observation   65, MK-VLBA :WETTZELL, 1342+662, 09:02:38, quality code X-band: 9 S-band: 0 
    observation   71, MK-VLBA :WETTZELL, 0714+457, 09:08:07, quality code X-band: 9 S-band: 0 
    observation   78, WETTZ13N:WETTZELL, 1418+546, 09:11:17, quality code X-band: 9 S-band: 9 
    observation   84, WETTZ13N:WETTZELL, 0955+476, 09:13:23, quality code X-band: 9 S-band: 5 
    observation   96, WETTZ13N:WETTZELL, 1144+402, 09:21:06, quality code X-band: 9 S-band: 9 
    observation  105, WETTZ13N:WETTZELL, 0613+570, 09:26:45, quality code X-band: 9 S-band: 9 
    observation  117, WETTZ13N:WETTZELL, 0529+483, 09:31:30, quality code X-band: 9 S-band: 9 
    observation  126, WETTZ13N:WETTZELL, 1418+546, 09:35:14, quality code X-band: 8 S-band: 9 
    observation  135, WETTZ13N:WETTZELL, 0955+476, 09:40:08, quality code X-band: 9 S-band: 9 
    observation  153, WETTZ13N:WETTZELL, 1606+106, 09:51:28, quality code X-band: 8 S-band: 9 
    observation  159, WETTZ13N:WETTZELL, 0529+483, 09:54:19, quality code X-band: 9 S-band: 9 
    observation  171, WETTZ13N:WETTZELL, 0613+570, 10:00:55, quality code X-band: 8 S-band: 9 
    observation  186, WETTZ13N:WETTZELL, 0716+714, 10:11:12, quality code X-band: 8 S-band: 9 
    observation  192, WETTZ13N:WETTZELL, 0749+540, 10:12:33, quality code X-band: 9 S-band: 9 
    observation  198, WETTZ13N:WETTZELL, 1606+106, 10:15:16, quality code X-band: 9 S-band: 9 
    observation  204, WETTZ13N:WETTZELL, 3C371   , 10:17:22, quality code X-band: 9 S-band: 9 
    observation  210, WETTZ13N:WETTZELL, 0529+483, 10:19:28, quality code X-band: 9 S-band: 4 
    observation  215, MK-VLBA :WETTZELL, NGC6251 , 10:24:25, quality code X-band: 9 S-band: 0 
    observation  225, WETTZ13N:WETTZELL, 0613+570, 10:29:09, quality code X-band: 9 S-band: 9 

Number of observations rejected during analysis:      22 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:      225 scheduled 
                     224 correlated (included in the database) 
                     220 recoverable (usable in Solve/nuSolve) 
                     198 used
  Session fit:        68.891 ps
  UT1 formal error:    5.95 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0529+483             24          24       20
  0552+398             12          12       11
  0613+570             18          18       15
  0714+457              3           3        2
  0716+714             12          12       10
  0718+793              3           3        3
  0738+491              6           6        6
  0749+540              9           9        8
  0800+618              9           9        9
  0955+476             18          17       14
  1053+815              3           3        3
  1128+385              6           6        5
  1144+402              6           6        5
  1226+373              3           3        3
  1300+580             12          12       12
  1324+224              3           3        3
  1342+662              3           3        2
  1418+546             18          18       15
  1520+437              9           9        9
  1606+106             12          12       10
  NGC6251               3           3        2
  1636+473              6           6        6
  NRAO512               3           3        3
  1639+230              3           3        3
  1651+391              3           3        3
  DA426                 3           3        3
  1803+784              6           6        5
  3C371                 6           6        5
  1823+689              3           3        3
  ------------  ---------  ----------   ------
  Source Total        225         224      198

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