VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BR106B
Observer:       Reid, M.
Project type:   VLBA
Obs filename:   br106bcrd.*
Date/Day:       2006APR16/106
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Anthony Sowinski.                                        
           Vclock and gps delta okay.                                           
           Mark5 module info:                                                   
           SC, NRAO-069, bank A                                                 
           HN, NRAO-023, bank A                                                 
           NL, NRAO-132, bank B                                                 
           FD, NRAO-120, bank A                                                 
           LA, NRAO-112, bank A                                                 
           PT, NRAO-105, bank A                                                 
           KP, NRAO-103, bank B                                                 
           OV, NRAO-115, bank B                                                 
           BR, VIPSK-02, bank A                                                 
           MK, NRAO-148, bank B                                                 
     2103  Begin file.                                                          
2103-0520 *BR 7mm cryo down for maint, not observing.            CRYO   100  497
     2103 %Raining at NL.                                                       
     2141  Gusty winds at OV.                                                   
     0000  Date is 2006APR17/107.                                               
     0145  Operator is Sonja Mendoza.                                           
     0520  End.                                                                 


Downtime Summary:
	Total downtime : 497 min
	Percentage downtime of observing: 10.0%
	Average downtime per hour : 6.0 min

    Total scheduled observing time (# Antennas): 4970 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.