BKG Analysis Report for b23162 (20230611-b23162)
       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 Gerald Engelhardt, 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:     0

Number of observations rejected during analysis:       9

    observation    5, ISHIOKA :ONSA13SW, 0458-020, 07:32:09, which fits at 197.5 +/- 40.1 ps
    observation   21, ISHIOKA :ONSA13SW, 0059+581, 07:40:29, which fits at 130.0 +/- 40.1 ps
    observation   28, ISHIOKA :ONSA13SW, 0812+367, 07:44:15, which fits at -148.0 +/- 41.5 ps
    observation   38, ISHIOKA :ONSA13SW, 1732+389, 07:48:51, which fits at 136.1 +/- 40.2 ps
    observation   55, ISHIOKA :ONSA13SW,  4C39.25, 07:56:39, which fits at 113.1 +/- 40.1 ps
    observation   62, ISHIOKA :ONSA13SW, 0812+367, 08:00:09, which fits at -131.4 +/- 41.5 ps
    observation   95, ISHIOKA :ONSA13SW, 0446+112, 08:16:57, which fits at -289.7 +/- 40.3 ps
    observation   98, ISHIOKA :ONSA13SW, 0812+367, 08:18:30, which fits at -166.2 +/- 41.4 ps
    observation  117, ISHIOKA :ONSA13SW, 1739+522, 08:28:23, which fits at 212.4 +/- 41.7 ps

Other comments: 
    The vgosDb BKG analysis output is available at
    ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/20230611-b23162.tgz

Parameterization: 
    6 parameters:
     UT1 offset
     atmosphere offset for:
         ISHIOKA ONSA13SW
     clock offset (0), first order term (1), and/or second order term (2) for:
         ONSA13SW (0,1,2)

Clock breaks: None.

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

Session Statistics 

  Observations:      240 scheduled (included in correlation report)
                     120 correlated (included in database) 
                     120 recoverable (usable in Solve/nuSolve) 
                     111 used 
  Session fit:        39.219 ps
  UT1 formal error:    3.670 microsec

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


Source Performance 

                    Number of Observations

             Scheduled(*)  Correlated*    Used    


  0016+731              6           2        2
  0059+581              9           3        2
  0133+476              3           1        1
  0300+470              9           3        3
  0307+380              3           1        1
  0446+112              9           3        2
  0458-020              3           1        0
  0528+134              9           3        3
  0552+398             12           4        4
  0602+405              6           2        2
  0602+673              9           3        3
  0642+449              6           2        2
  0657+172              6           2        2
  0716+714              3           1        1
  0736+017              3           1        1
  0748+126              9           3        3
  0754+100              9           3        3
  0805+410              6           2        2
  0812+367              9           3        0
  0814+425              9           3        3
  0827+243              9           3        3
  0917+449              9           3        3
  0917+624              6           2        2
  0954+658              6           2        2
  0955+476              3           1        1
  1030+415              3           1        1
  1039+811              6           2        2
  1053+704              6           2        2
  1128+385              3           1        1
  1144+402              3           1        1
   1633+38             12           4        4
  1637+574             12           4        4
  1642+690              9           3        3
  1726+455              6           2        2
  1732+389             12           4        3
  1739+522              9           3        2
  1746+470              6           2        2
  1803+784              9           3        3
  1823+568              9           3        3
  1849+670              9           3        3
  2007+777              9           3        3
  2229+695              9           3        3
     3C371             12           4        4
   4C39.25              3           1        0
   4C67.05              9           3        3
     DA426              9           3        3
   NGC6251              3           1        1
   NRAO512             12           4        4
     OJ287              9           3        3
  ------------  ---------  ----------   ------
  Source Total        240         120      111

 *  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.