VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BS160D
Observer:       Shen, Z.Q.
Project type:   VLBA
Obs filename:   bs160dcrd.*
Date/Day:       2008FEB17/048
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Betty Ragan                                              
           Vclock, UT1-UTC, gps delta all check OK.                             
     1125  Begin.                                                               
     1125 %NL raining, possibly freezing rain.                                  
1130-1131 *FD focus brake fault.                                 FRM    100    1
     1352 %SC raining.                                                          
     1437  New Operator: Paul Padilla                                           
1528-1534 *FD AZ #2 armature over current fault.                 ACU    100    6
     1750 %NL Precipitation                                                     
     1910 %PT windy                                                             
     1925  End.                                                                 


Downtime Summary:
	Total downtime : 7 min
	Percentage downtime of observing: 0.1%
	Average downtime per hour : 0.1 min

    Total scheduled observing time (# Antennas): 4800 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.