VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BH146C
Observer:       Horiuchi, S.
Project type:   VLBA
Obs filename:   bh146ccrd.*
Date/Day:       2008FEB18/049
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Paul Padilla                                             
           GPS delta, UT1-UTC, and VClock are all ok                            
          %HN recent snow                                                       
     1723  Begin                                                                
     2041 %HN Precipitation                                                     
     2240  New operator: T. Perreault                                           
2257-2300 *PT Formatter errors                                   FMTR   100    3
           Header control module 1 error                                        
           HC1 FIFO Error                                                       
           Backplane 1PPS marker detected                                       
           FIFO 3 1PPS detected                                                 
           FIFO 2 1PPS detected                                                 
           FIFO 1 1PPS detected                                                 
           Cleared errors                                                       
2322-0111 *OV Mark5 pack filled up, no available pack            22257  100  109
           loaded. Removed from observing, will call oncall                     
           site tech.                                                           
     2330  OV removed from observing, called oncall site tech,                  
           left messages at his home and on his cellphone.                      
     2358  OV site tech called. He said that there are no more                  
           packs available. He called the FedEx driver who has                  
           packs. Site tech is going to go out and pick up the                  
           packs to check in. He may not get back to the site                   
           before the end of this project.                                      
     0000  Date is 2008FEB19/050.                                               
     0020  SC observing ends                                                    
     0045  OV site tech called, he is about 15 minutes away                     
           from the site.                                                       
     0059  OV wea: partly cloudy, no precipitation, light                       
           breeze                                                               
     0107  HN observing ends                                                    
     0121  End.                                                                 


Downtime Summary:
	Total downtime : 112 min
	Percentage downtime of observing: 2.3%
	Average downtime per hour : 1.4 min

    Total scheduled observing time (# Antennas): 4780 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.