VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BN021FB
Observer:       N. Nagar
Project type:   VLBA
Obs filename:   bn021fbcrd.*
Date/Day:       2004JAN22/022
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Jim Ogle.                                                
           VCLOCK and gps delta checks okay.                                    
          *Freezing rain falling at KP.                                         
     1008  Begin.                                                               
     1027 *Raining at SC.                                                       
     1048  Readbacks okay.                                                      
1152-1155 *KP EL#2 armature over current fault. Cleared error    ACU    100    3
           by temporarily disabling the EL axis then                            
           re-enabled the axis and resumed pointing.                            
     1159  SC reports broken low clouds.                                        
     1237  End.                                                                 


Downtime Summary:
	Total downtime : 3 min
	Percentage downtime of observing: 0.2%
	Average downtime per hour : 0.1 min

    Total scheduled observing time (# Antennas): 1490 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.