BKG Analysis Report for q20132 (20MAY11XK)
       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 Anastasiia Girdiuk, Federal Agency for Cartography and Geodesy (BKG),
    Spoolfile source: interactive nuSolve analysis.) 

Problems: None.

Number of observations rejected during correlation:    0

Number of observations not usable by the software:     8

    observation  132,          2229+695, WETTZ13N:WETTZELL, 07:26:35, quality codes - S:4, X:9
    observation  152,          1636+473, ISHIOKA:WETTZ13N, 07:32:13, quality codes - S:0, X:9
    observation  224,          0256-005, ISHIOKA:WETTZ13N, 07:48:40, quality codes - S:0, X:0
    observation  225,          0256-005, ISHIOKA:WETTZELL, 07:48:40, quality codes - S:0, X:0
    observation  226,          0256-005, NYALES20:WETTZ13N, 07:48:40, quality codes - S:0, X:0
    observation  227,          0256-005, NYALES20:WETTZELL, 07:48:40, quality codes - S:0, X:0
    observation  252,          0133+476, WETTZ13N:WETTZELL, 07:53:30, quality codes - S:3, X:8
    observation  270,          2229+695, WETTZ13N:WETTZELL, 07:57:01, quality codes - S:4, X:9

Number of observations rejected during analysis:       9

    observation   72, WETTZ13N:WETTZELL, 0738+491, 07:13:00, which fits at -901.8 +/- 21.5 ps
    observation   90, WETTZ13N:WETTZELL, 0215+015, 07:18:17, which fits at 2589.2 +/- 18.6 ps
    observation   96, WETTZ13N:WETTZELL, 0322+222, 07:19:31, which fits at -2576.8 +/- 17.5 ps
    observation  102, WETTZ13N:WETTZELL, 0420+022, 07:20:38, which fits at 500.1 +/- 18.7 ps
    observation  168, WETTZ13N:WETTZELL, 1053+704, 07:35:03, which fits at 1946.6 +/- 22.2 ps
    observation  222, WETTZ13N:WETTZELL, 0738+491, 07:45:09, which fits at 1172.1 +/- 16.4 ps
    observation  223,  ISHIOKA:NYALES20, 0256-005, 07:48:40, which fits at 140.0 +/- 54.9 ps
    observation  228, WETTZ13N:WETTZELL, 0256-005, 07:48:40, which fits at 25714.7 +/- 24.9 ps
    observation  240, WETTZ13N:WETTZELL, 0420+022, 07:51:08, which fits at 3133.9 +/- 19.2 ps

Other comments: 
    The vgosDb BKG analysis output is available at
    ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/20MAY11XK.tgz

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

Clock breaks: None.

-----------------------------------------

Session Statistics 

  Observations:      282 scheduled (included in correlation report)
                     282 correlated (included in database) 
                     274 recoverable (usable in Solve/nuSolve) 
                     265 used 
  Session fit:        24.671 ps
  UT1 formal error:    3.320 microsec

-----------------------------------------


Source Performance 

                    Number of Observations

             Scheduled(*)  Correlated*    Used    


  0016+731             12          12       12
  0059+581             12          12       12
  0133+476             12          12       11
  0202+319             12          12       12
  0215+015              6           6        5
  0256-005              6           6        0
  0322+222             12          12       11
  0420+022             12          12       10
  0529+483             12          12       12
  0552+398             12          12       12
  0613+570             12          12       12
  0642+449             12          12       12
  0716+714             12          12       12
  0718+793              6           6        6
  0738+491             12          12       10
  0805+410             12          12       12
  0814+425             12          12       12
  0955+476             12          12       12
  1039+811             12          12       12
  1053+704             12          12       11
  1417+385              6           6        6
  1504+377              6           6        6
  1636+473              6           6        5
  1803+784              6           6        6
  1849+670             12          12       12
  2229+695             12          12       10
     3C371             12          12       12
  ------------  ---------  ----------   ------
  Source Total        282         282      265

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