VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BL150D
Observer:       Mioduszewski, A.
Project type:   VLBA
Obs filename:   bl150dcrd.*
Date/Day:       2007APR23/113
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK Y 

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Vclock, gps delta, UT1-UTC all check OK.                             
           Operator is Betty Ragan.                                             
           LA reports broken high clouds, dry weather.                          
           KP reports clear, dry weather.                                       
           OV reports mostly cloudy, dry.                                       
     1530  Begin all all stations except OV, MK and Y.                          
     1531  Begin at OV.                                                         
     1535  Begin at Y.                                                          
     1844  Begin at MK.                                                         
     1850 *SC raining.                                                          
     1934  MK reports scattered cumulus clouds.                                 
     2059  KP reports broken low clouds, dry weather.                           
2123-2126 *SC autostowed. Probably a power glitch.               COM    100    3
     2139  New operator is Jim Ogle.                                            
     2143 %High wind gusts at LA.                                               
     2153 %High wind gusts at MK.                                               
     2155 %High wind gusts at PT.                                               
     2158 %High wind gusts at FD.                                               
     2215 %SC weather station showing a dew point higher than                   
           the air temperature. Probably caused by all the                      
           rain. Pointing equation may be affected.                             
     2249  OV reports partly cloudy skies, windy.                               
     2313  MK reports clear skies.                                              
     2328 %High wind gusts at OV.                                               
2331-2332 *LA autostowed, wind gusts. Repointed.                 WEA    100    1
     0000  Date is 2007APR24/114.                                               
0004-0005 *LA autostowed, wind gusts. Repointed.                 WEA    100    1
0007-0008 *LA autostowed again. Repointed.                       WEA    100    1
     0118  End at SC.                                                           
0118-0120 *PT autostowed, wind gusts. Repointed.                 WEA    100    2
     0247  End at HN.                                                           
     0334  End at Y.                                                            
     0348  End at NL.                                                           
     0355 %Commercial power going in and out at AOC.                            
     0401 %Commercial power out at AOC.                                         
     0427  End at FD.                                                           
     0430  End.                                                                 


Downtime Summary:
	Total downtime : 8 min
	Percentage downtime of observing: 0.1%
	Average downtime per hour : 0.1 min

    Total scheduled observing time (# Antennas): 8580 min (11)

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.