IVS Analysis Report for Q18323 ($18NOV19XK) 
       This report is the official IVS analysis report that corresponds to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Karen Baver, Goddard Space Flight Center VLBI Analysis Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems: None. 

Number of observations rejected during correlation:   19 

    ISHIOKA :WETTZ13N, 0059+581, 07:10:30 --- not correlated in S-band 
    WETTZ13N:WETTZELL, 2000+472, 07:18:04 --- not correlated in S-band 
    WETTZ13N:WETTZELL, 0016+731, 07:21:18 --- not correlated in S-band 
    WETTZ13N:WETTZELL, 2000+472, 07:45:27 --- not correlated in S-band 
    WETTZ13N:WETTZELL, 1300+580, 07:58:58 --- not correlated in S-band 

    Also WETTZELL started late and missed the following seven scans, 
    removing seven ISHIOKA:WETTZELL and seven WETTZ13N:WETTZELL observations:

      scan of 1849+670  at 07:00:00 
      scan of 1546+027  at 07:03:27      
      scan of 0716+714  at 07:05:36   
      scan of 1751+288  at 07:08:03  
      scan of 0059+581  at 07:10:23 
      scan of 1300+580  at 07:12:33
      scan of 1749+096  at 07:14:41   

Number of observations not usable by the software:     2 

    observation    9, ISHIOKA :WETTZELL, 1418+546, 07:16:03, quality code X-band: 0 S-band: 0 
    observation   10, WETTZ13N:WETTZELL, 1418+546, 07:16:03, quality code X-band: 0 S-band: 0 

Number of observations rejected during analysis:       1 

    observation   48, ISHIOKA :WETTZELL, 0529+483, 07:38:50, which fits at      289.8 +/-      37.0 ps 

Other comments: NYALES20 did not observe due to maintenance.

The correlator noted the following:

   Baseline Wn-Wz suited for geodetic analysis (used notch filter
   for fringe fitting). Channels SR1U, XR1L and XR8L
   have been flagged for fringe fitting in this case.

The correlator report provided the following station information:

   WETTZ13N and WETTZELL had RFI in S-band leading to G-codes for 
   the WETTZ13N:WETTZELL baseline.
 
   WETTZELL started late, at 07:15 UT.

Parameterization: 
   10 parameters: 
     UT1 offset 
     atmosphere offset for:
         ISHIOKA WETTZ13N WETTZELL
     clock offset, first order term, and second order term for:
         WETTZ13N WETTZELL

Clock breaks: None

Session Statistics 

  Observations:      192 scheduled (from all stations---includes NYALES20)
                      96 scheduled (from available stations---does not include
                                    NYALES20)
                      77 correlated (included in the database) 
                      75 recoverable (usable in Solve/nuSolve) 
                      74 used
  Session fit:        44.100 ps
  UT1 formal error:    7.06 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581             12           3        3
  1300+580             18           6        6
  1418+546             12           6        4
  1606+106             12           6        6
  1726+455             12           6        6
  1749+096             12           4        4
  1803+784              6           3        3
  3C371                 6           3        3
  3C418                12           6        6
  2000+472             12           4        4
  2229+695             12           6        6
  0529+483              6           3        2
  0716+714              6           1        1
  1546+027             18           7        7
  0016+731             12           5        5
  1751+288             18           7        7
  1849+670              6           1        1
  ------------  ---------  ----------   ------
  Source Total        192          77       74

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