VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BR125B
Observer:       Robishaw, T.
Project type:   VLBA
Obs filename:   br125bcrd.*
Date/Day:       2008FEB10/041
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK Y GB 

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Alan Kerr                                                
           WEA: SC,HN,BR overcast.                                              
           GPSd:-4.5 MK, UT1-UTC: -0.31, vclock: OK.                            
     1530  Begin at SC,NL,GB only                                               
1530-0130 *MK out due to damage from ice storm.                  22199  100  600
1530-0130 *HN out. FRM is frozen in place.                       22193  100  600
     1652  Begin at FD,LA,PT                                                    
     1714  Begin at KP,BR                                                       
1714-1718 *KP slow to get on source.                             ACU    100    4
     1725  Begin at OV,Y                                                        
1725-1728 *OV slow to get on source.                             ACU    100    3
1825-0110 *Y operator says that data became suspect              BAC    100  405
           due to HVAC problems at the VLA.  Mk5 was                            
           terminated by VLA op at ~22:05.                                      
     0000  Date is 2008FEB11/042.                                               
     0110  Y recording again.                                                   
     0112 %PT precipitation starting.                                           
     0122  PT precipitation stopped.                                            
     0130  End.                                                                 


Downtime Summary:
	Total downtime : 1612 min
	Percentage downtime of observing: 24.4%
	Average downtime per hour : 14.7 min

    Total scheduled observing time (# Antennas): 6600 min (11)

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.