VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BR119B
Observer:       Ros, E.
Project type:   VLBA
Obs filename:   br119bcrd.*
Date/Day:       2006APR19/109
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
           Operator is Sonja Mendoza.                                           
           HN writing to Mk5 disk VIPSK-03, bank B.                             
           FD writing to Mk5 disk NRAO-010, bank B.                             
           LA writing to Mk5 disk NRAO-060, bank B.                             
           KP writing to Mk5 disk NRAO-051, bank A.                             
           BR writing to Mk5 disk NRAO-009, bank A.                             
           SC,NL,PT,OV,MK writing to tape.                                      
           Vclock, GPS delta and UT1-UTC time checks all ok.                    
           SC,HN,NL,LA,PT,KP,OV,BR,MK WEA: Clear skies, dry.                    
           Occasionally gusty winds at HN.                                      
           FD WEA: High scattered clouds, mostly clear skies,                   
           dry.                                                                 
     1711  Begin observation.                                                   
     1723  Readback test (MK,NL,OV,PT,& SC) No problems.                        
     1737 *MK Low elevation causing hi system temp.                             
     1740  Readbacks okay.                                                      
     1758  Readbacks okay.                                                      
     1815  Readbacks okay.                                                      
     1833  Readbacks okay.                                                      
     1850  Readbacks okay.                                                      
     1908 %OV Bad readback on track 21, drive 2.                                
           All other readbacks okay.                                            
     1925  Readbacks okay.                                                      
     1938  MK WEA: Site tech reports clear skies, light winds.                  
     1943  Readbacks okay.                                                      
     2000  Readbacks okay.                                                      
     2016 %LA WEA: wind gusts > 35 mph.                                         
     2017  Readbacks okay.                                                      
     2034  PT,KP,OV,HN WEA: Gusty wind, especially at HN.                       
     2035  Readbacks okay.                                                      
     2048  HN writing to Mk5 disk, NRAO-098, bank A.                            
     2053  Readbacks okay.                                                      
     2110  Readbacks okay.                                                      
     2113 %PT WEA: wind gusts > 35 mph.                                         
     2128  Readbacks okay.                                                      
     2145  New operator is brian willard.                                       
     2219  readbacks ok.                                                        
     2306  Note FD TSM plot of Cable Cal.                                       
     2306  End.                                                                 


Downtime Summary:
	Total downtime : 0 min
	Percentage downtime of observing: 0.0%
	Average downtime per hour : 0.0 min

    Total scheduled observing time (# Antennas): 3550 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.