USNO Analysis Report for Q20314 ($20NOV09XK) 
       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: NYALES20 did not participate due to elevation encoder problems. The first 7 
scans from SESHAN25 were lost due to an unlocked frequency divider. 

Number of observations rejected during correlation:   14

    Two observations on each of the first 7 scans were not correlated due to the issue
    at SESHAN25.

Number of observations not usable by the software:     4 

    observation  39, WETTZ13N:WETTZELL, 1324+224, 07:19:55, quality codes - S:4, X:8 
    observation  48, WETTZ13N:WETTZELL, 1128+385, 07:23:44, quality codes - S:4, X:8 
    observation  58, SESHAN25:WETTZ13N, 3C371   , 07:35:01, quality codes - S:0, X:0 
    observation  59, SESHAN25:WETTZELL, 3C371   , 07:35:01, quality codes - S:0, X:0 

Number of observations rejected during analysis:      11 

    observation  27, WETTZ13N:WETTZELL, 1039+811, 07:10:27, which fits at   3014.6 +/- 20.9 ps 
    observation  30, WETTZ13N:WETTZELL, 0718+793, 07:11:39, which fits at    972.9 +/- 21.4 ps 
    observation  36, WETTZ13N:WETTZELL, 1351-018, 07:18:30, which fits at   -179.9 +/- 21.6 ps 
    observation  42, WETTZ13N:WETTZELL, 1308+328, 07:21:11, which fits at -14665.1 +/- 22.0 ps 
    observation  71, SESHAN25:WETTZ13N, 1616+063, 07:43:57, which fits at    132.8 +/- 50.3 ps 
    observation  72, SESHAN25:WETTZELL, 1616+063, 07:43:57, which fits at    174.8 +/- 43.1 ps 
    observation  73, WETTZ13N:WETTZELL, 1616+063, 07:43:57, which fits at   2540.3 +/- 21.7 ps 
    observation  76, WETTZ13N:WETTZELL, 1639+230, 07:45:28, which fits at  -1203.6 +/- 22.9 ps 
    observation  79, WETTZ13N:WETTZELL, 1617+229, 07:46:39, which fits at  -3738.0 +/- 21.9 ps 
    observation  82, WETTZ13N:WETTZELL, NRAO512 , 07:48:11, which fits at   3093.2 +/- 21.6 ps 
    observation 100, WETTZ13N:WETTZELL, 1849+670, 07:57:15, which fits at    341.0 +/- 21.8 ps 

Other comments:

    Cable calibration data was not available at SESHAN25 and WETTZ13N. 

Parameterization: 
   8 parameters: 
     UT1 offset 
     atmosphere offset for:
         SESHAN25 WETTZ13N WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         WETTZ13N (0,1) WETTZELL (0,1)

Clock breaks: None

Session Statistics 

  Observations:      240 scheduled (from all stations---includes NYALES20)
                     120 scheduled (from available stations---does not include
                                    NYALES20)
                     106 correlated (included in the database) 
                     102 recoverable (usable in Solve/nuSolve) 
                      91 used
  Session fit:        24.288 ps
  UT1 formal error:    4.70 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731             18           7        7
  0059+581             18           7        7
  0133+476             18           7        7
  0716+714              6           3        3
  0718+793              6           3        2
  1039+811              6           3        2
  1128+385              6           3        2
  1144+402              6           3        3
  1156+295              6           3        3
  1308+328              6           3        2
  1324+224              6           3        2
  1351-018              6           3        2
  1546+027              6           3        3
  1606+106              6           3        3
  1616+063              6           3        0
  1617+229              6           3        2
  NRAO512               6           3        2
  1639+230              6           3        2
  1726+455              6           3        3
  1803+784             18           7        7
  3C371                18           9        7
  1849+670             18           7        6
  3C418                 6           3        3
  2229+695             18           7        7
  2353+816             12           4        4
  ------------  ---------  ----------   ------
  Source Total        240         106       91

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