USNO Analysis Report for Q19063 ($19MAR04XK) 
       This report is a contributed analysis report that does not correspond to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Christopher Dieck, US Naval Observatory.
    Spoolfile source: interactive nuSolve analysis.) 

Problems: None. 

Number of observations rejected during correlation:    6 

    WETTZ13N:WETTZELL, 2000+472, 07:09:37 --- not in data base: probable G- or H- code in one or both bands
    WETTZ13N:WETTZELL, 0613+570, 07:24:34 --- not in data base: probable G- or H- code in one or both bands
    WETTZ13N:WETTZELL, 2318+049, 07:47:34 --- not in data base: probable G- or H- code in one or both bands
    WETTZ13N:WETTZELL, 1030+415, 07:59:32 --- not in data base: probable G- or H- code in one or both bands

Number of observations not usable by the software:     3 

    observation 145, ISHIOKA :NYALES20, 0119+115, 07:31:14, quality codes - S:9, X:0 
    observation 156, WETTZ13N:WETTZELL, 0718+793, 07:33:12, quality codes - S:4, X:9 
    observation 193, ISHIOKA :WETTZ13N, 2000+472, 07:44:07, quality codes - S:0, X:9 

Number of observations rejected during analysis:       6 

    observation  46, NYALES20:WETTZ13N, 3C418   , 07:08:33, which fits at  294.5 +/- 37.9 ps 
    observation  47, NYALES20:WETTZELL, 3C418   , 07:08:33, which fits at  277.5 +/- 39.3 ps 
    observation 197, WETTZ13N:WETTZELL, 2000+472, 07:44:07, which fits at -122.4 +/- 29.1 ps 
    observation 201, NYALES20:WETTZ13N, 3C418   , 07:45:11, which fits at  151.1 +/- 34.8 ps 
    observation 202, NYALES20:WETTZELL, 3C418   , 07:45:11, which fits at  129.8 +/- 36.9 ps 
    observation 210, ISHIOKA :NYALES20, 2318+049, 07:47:34, which fits at -196.2 +/- 67.6 ps 

Other comments: None. 

Parameterization: 
   11 parameters: 
     UT1 offset 
     atmosphere offset for:
         ISHIOKA NYALES20 WETTZ13N WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         NYALES20 (0,1) WETTZ13N (0,1) WETTZELL (0,1)

Clock breaks: None

Session Statistics 

  Observations:      270 scheduled 
                     264 correlated (included in the database) 
                     261 recoverable (usable in Solve/nuSolve) 
                     255 used
  Session fit:        37.458 ps
  UT1 formal error:    4.22 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731             12          12       12
  0017+200             12          12       12
  0059+581             12          12       12
  0119+115              6           6        5
  0133+476             12          12       12
  0202+319             12          12       12
  0529+483             12          12       12
  0613+570              6           5        5
  0716+714             12          12       12
  0718+793              6           6        5
  0804+499              6           5        5
  0955+476             12          12       12
  1030+415             12          11       11
  1039+811              6           6        6
  1053+704              6           6        6
  1128+385              6           6        6
  1300+580              6           6        6
  1803+784              6           6        6
  3C371                 6           6        6
  1849+670              6           6        6
  2000+472             12          11        9
  3C418                12          12        8
  2141+175             12          12       12
  2144+092              6           6        6
  2209+236             12          12       12
  2215+150             12          11       11
  2229+695             12          12       12
  2309+454              6           6        6
  2318+049             12          11       10
  ------------  ---------  ----------   ------
  Source Total        270         264      255

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