VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        MT746
Observer:       Analysts, Data
Project type:   TEST
Obs filename:   mt746crd.*
Date/Day:       2007DEC06/340
Ants Scheduled: HN NL FD LA PT KP OV BR MK 

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Heidi Gerhardt                                           
           GPS delta, UT1-UTC (-0.25), vclock ok                                
     1911  Begin                                                                
1911-2042 *MK out due a blown fuse caused by bad weather         21832  100   91
1911-2042 *BR 2cm is warm for maintenance                        21794   12   10
1911-2042 *HN out due to 80% snow coverage on the dish           WEA    100   91
1911-1914 *FD out due work on EL pointing error                  21831  100    3
1911-2042 %BR comm is down, had site tech point ant, recording                  
     2014 %PT FIFO errors, cleared by itself (presumably at                     
           scan change at 2019 UT).                                             
     2042  End.                                                                 


Downtime Summary:
	Total downtime : 195 min
	Percentage downtime of observing: 23.8%
	Average downtime per hour : 14.3 min

    Total scheduled observing time (# Antennas): 819 min (9)

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.