VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:      BC120BE
Observer:     Chatterjee, S.
Project type: VLBA
Obs filename: bc120becrd.*
Date/Day:     2003SEP21/264
Ants Used:    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: -0.35                                                       
     0144  File begins.                                                         
0144-0152 *NL Recorder #2 lost vacuum at start of project.       REC    100    8
           Site Tech(D.J.) was on site and reloaded tape.                       
     0344  End.                                                                 


Downtime Summary:
	Total downtime : 8 min
	Percentage downtime of observing: 0.7%
	Average downtime per hour : 0.4 min

    Total scheduled observing time (# Antennas): 1200 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.