VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        MT704
Observer:       Analysts, Data
Project type:   TEST
Obs filename:   mt704crd.*
Date/Day:       2007JAN25/025
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           operators are Alan Kerr and Anthony Sowinski                         
           vclock, GPS (8.3), UT1-UTC (0.01) all OK                             
     1853  Begin                                                                
1853-1945 *BR not observing. Utility co. working on power        COM    100   52
1853-1900 *HN High Tsys, 20cm is broken                          19717  100    7
1918-1925 *SC rotation drive fault.                              FRM    100    7
1924-1927 *FD Focus brake fault.                                 FRM    100    3
     1945  BR back in observation.                                              
1950-1955 *SC Rotation Drive fault.                              FRM    100    5
     1956  End at SC.                                                           
     2024  End.                                                                 


Downtime Summary:
	Total downtime : 74 min
	Percentage downtime of observing: 8.1%
	Average downtime per hour : 4.9 min

    Total scheduled observing time (# Antennas): 910 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.