VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BC120ED
Observer:       Chatterjee, S.
Project type:   VLBA
Obs filename:   bc120edcrd.*
Date/Day:       2004APR16/107
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Dave Pierce.                                             
           VCLOCK and GPS Delta check okay.                                     
           UT1-UTC: -0.45                                                       
     1531  File begins.                                                         
           WebCam Weather Update: SC,HN,NL,FD,OV,MK - Mostly                    
           clear, a few high scattered clouds. LA,PT,KP,BR -                    
           Clear.                                                               
          %MK WEA: Wind gusts > 35 mph.                                         
1545-1548 *KP EL #2 armature over current. Momentarily           ACU    100    3
           disabled the El control to clear alarm.                              
     1712 %MK WEA Update: Wind gusts > 35 mph. Cloud bank has                   
           moved in.                                                            
     1732  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): 1210 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.