VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:      BC120BY
Observer:     Chatterjee, S.
Project type: VLBA
Obs filename: bc120bycrd.*
Date/Day:     2003OCT08/281
Ants Used:    SC HN NL FD LA PT KP OV BR MK 

=UT-Time===Comment===============================================MF#===%AD==AMD=
     2333  Begin file                                                           
           VCLOCK check ok. SC at -0.151                                        
           UT1-UTC check ok                                                     
           GPS delta < 10 us                                                    
           Operator: T. Perreault                                               
2333-0134 *MK TSMPLOTs show high system temperatures             INT     25   30
           for channels 7 & 8. Suspect RFI.                                     
     0000  Date is 2003OCT09/282.                                               
     0025 *SC TSMPLOT shows a high spike in the system           INT            
           temperatures around this time for channels 1,3,5,7                   
     0125 *SC TSMPLOT shows a high spike in the system           INT            
           temperatures around this time for channels 1,3,5,7                   
0035-0039 *KP autostowed. Power glitch. Repointed.               COM    100    4
     0134  End.                                                                 


Downtime Summary:
	Total downtime : 34 min
	Percentage downtime of observing: 2.8%
	Average downtime per hour : 1.7 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.