VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BP120B
Observer:       Piner, B. G.
Project type:   VLBA
Obs filename:   bp120bcrd.*
Date/Day:       2005APR07/097
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Sonja Mendoza                                            
           LA writing to MkV disk NRAO-036, bank A.                             
           PT writing to MkV disk NRAO-052, bank A.                             
           KP writing to MkV disk NRAO-040, bank A.                             
           Vclock, GPS delta and UT1-UTC time checks all ok.                    
           WEA: HN,FD,LA,BR,MK: Clear skies.                                    
           WEA: FD,OV,MK: Occasionally gusty winds.                             
           WEA: PT,KP,OV: High thin clouds.                                     
           WEA: NL: Skies overcast.                                             
     0011  Begin observation.                                                   
     0011 *SC: Antenna subject to major maintenance overhaul.                   
     0016  Readbacks ok.                                                        
     0038 %HN Bad readback track 2, drive 1.                                    
           All other readbacks ok.                                              
     0044  Readbacks ok.                                                        
     0105  Readbacks ok.                                                        
     0112  Readbacks ok.                                                        
     0146 %NL WEA: precipitation starting. Seeing elevated                      
           system temperatures.                                                 
     0334  Readbacks ok.                                                        
     0340  Readbacks ok (no readback at MK).                                    
     0443  Readbacks ok.                                                        
     0505  Readbacks ok.                                                        
     0511  End.                                                                 


Downtime Summary:
	Total downtime : 0 min
	Percentage downtime of observing: 0.0%
	Average downtime per hour : 0.0 min

    Total scheduled observing time (# Antennas): 3000 min (10)

Notes:
    * = Entries where data was affected.
    % = Entries where data may have been affected.
    & = Entries where the site tech was called out.
  WEA = Weather entries.
  MF# = Maintenance form or major downtime category associated with a problem.
  %AD = The percentage of an antenna affected by a problem.
  AMD = Total antenna-minutes downtime for a problem.
 Tsys = System Temperature (TP/SP x Tcal/2)
  ACU = Antenna Control Unit
  FRM = Focus/Rotation Mount
  RFI = Radio Frequency Interference
  VME = Site control computer
   CB = Circuit Breaker
 vclock = Program that compares site clock time to a standard.