VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BM244K
Observer:       Moscadellli, L.
Project type:   VLBA
Obs filename:   bm244kcrd.(
Date/Day:       2007JAN17/017
Ants Scheduled: SC NL FD LA PT KP OV BR MK 

=UT-Time===Comment===============================================MF#===%AD==AMD=
     1446  Start observe file.                                                  
1446-2055 *HN Power outage due to bad ice storm.                 WEA    100  369
           GPS OK (Highest 8.3usec NL)                                          
     1451  All available antennas on source.                                    
           Phillip Hicks, Operator du jour.                                     
           vclock OK                                                            
           UT1-UTC = 0.02                                                       
     1456  Successfully writing to media at all stations.                       
1501-1504 *MK Focus drive fault. Reset fault.                    FRM    100    3
     1509  LA Weather: Tech reports broken, low clouds and                      
           dry.                                                                 
1446-2055 *OV Cycling 1cm cryo (30.2K) Watch.                    19710   10   36
     1527  KP WEA: Clear, none, dry.                                            
     1446 %FD Snowing.                                                          
     1541 %BR Weather: Tech reports "frosty". Cloudy with                       
           some snow in the dish.                                               
1544-1548 *MK Focus drive fault. Fault reset.                    FRM    100    4
1548-2055 *MK Repeating focus drive faults. Trying to reset eac  FRM     10   30
           one, but with short scan may miss some.                              
     1708 *FD High system temps. Probably due to snow.                          
     1803 %NL High system temps. Probably due to snow.                          
     2055  End observing file.                                                  
     2055  End.                                                                 


Downtime Summary:
	Total downtime : 442 min
	Percentage downtime of observing: 13.3%
	Average downtime per hour : 8.0 min

    Total scheduled observing time (# Antennas): 3321 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.