VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BN021CB
Observer:       N. Nagar
Project type:   VLBA
Obs filename:   bn021cbcrd.*
Date/Day:       2004JAN18/018
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Paul Dyer.                                               
           VCLOCK, GPS Delta, and UT1-UTC check ok.                             
     0825  Begin at all stations.                                               
     0827 *SC WEA: Raining.                                                     
     0927 %BR Bad readback on drive 1, track 03. All others                     
           ok.                                                                  
0938-0939 *KP Disabled the EL axis for a couple seconds          ACU    100    1
           to clear an EL #2 armature over current error.                       
     1056  End.                                                                 


Downtime Summary:
	Total downtime : 1 min
	Percentage downtime of observing: 0.1%
	Average downtime per hour : 0.0 min

    Total scheduled observing time (# Antennas): 1510 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.