USNO Analysis Report for Q20181 ($20JUN29XK) 
       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 Nicole Geiger, Naval Observatory.
    Spoolfile source: interactive nuSolve analysis.) 

Problems: NYALES20 did not participate due to El and Az motor faults with 
          the antenna.

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:    19 

Number of observations rejected during analysis:      11 

Other comments: None.

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:
         SESHAN25 (0,1) WETTZ13N (0,1)

Clock breaks: None

Session Statistics 

  Observations:      228 scheduled (from all stations---includes NYALES20)
                     114 scheduled (from available stations---does not include
                                    NYALES20)
                     114 correlated (included in the database) 
                      95 recoverable (usable in Solve/nuSolve) 
                      84 used
  Session fit:        65.318 ps
  UT1 formal error:   11.26 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              6           3        3
  0059+581              6           3        1
  0307+380              6           3        2
  0415+398              6           3        2
  0420+022              6           3        1
  0422+004              6           3        0
  0446+112              6           3        1
  0458-020              6           3        3
  0506+101              6           3        1
  0515+208              6           3        1
  0529+483             12           6        6
  0544+273              6           3        1
  0552+398              6           3        3
  0613+570              6           3        2
  0642+449              6           3        3
  0716+714              6           3        3
  0748+126              6           3        2
  0759+183              6           3        2
  0805+410              6           3        2
  0814+425              6           3        3
  0821+394              6           3        3
  0823+033              6           3        2
  0827+243              6           3        2
  OJ287                 6           3        3
  1039+811              6           3        3
  1053+815              6           3        2
  1636+473              6           3        1
  1726+455             12           6        5
  1746+470              6           3        2
  1803+784             12           6        6
  3C371                12           6        5
  1849+670             12           6        6
  2229+695              6           3        2
  ------------  ---------  ----------   ------
  Source Total        228         114       84

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