VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project:        BB200H
Observer:       Brunthaler, A.
Project type:   VLBA
Obs filename:   bb200hcrd.*
Date/Day:       2006APR20/110
Ants Scheduled: SC HN NL FD LA PT KP OV BR MK

=UT-Time===Comment===============================================MF#===%AD==AMD=
     1247  Begin file                                                           
           VCLOCK check ok. SC at 0.763 (ping 1.393 seconds)                    
           UT1-UTC check ok (0.25)                                              
           GPS delta < 10 us                                                    
           Mark5 recording status:                                              
           HN: bank A, pack NRAO-098                                            
           FD: bank B, pack NRAO-010                                            
           LA: bank A, pack NRAO-061                                            
           KP: bank B, pack VIPSK-07                                            
           BR: bank A, pack NRAO-009                                            
           SC,NL,PT,OV,MK recording tape                                        
           Operator: T. Perreault                                               
     1252  MK readback check ok                                                 
     1258  MK readback check ok                                                 
     1309  Readback check ok                                                    
     1316  Readback check ok                                                    
     1323  Readback check ok                                                    
     1329  Readback check ok                                                    
     1340  Readback check ok                                                    
     1345  Operator is Anthony Sowinski.                                        
     1410  BR reports high thin clouds.                                         
     1622  FD now recording on VIPSK-06, bank A.                                
     1631  Readbacks okay.                                                      
     1829  Readbacks okay.                                                      
     1832  Readbacks okay.                                                      
     1839  Readbacks okay.                                                      
     1843  Readbacks okay.                                                      
     1856  Readbacks okay.                                                      
     1901  Readbacks okay.                                                      
2143-0045 *PT Put in standby for overcurrent fault               ACU    100  182
     2145  New operator is Brian Willard.                                       
     2244  MK all readbacks bad.                                                
     2249  SC readback good.                                                    
     2332  All readbacks ok.                                                    
     0000  Date is 2006APR21/111.                                               
     0045  Note cable cal plot for FD.                                          
     0045  End.                                                                 


Downtime Summary:
	Total downtime : 182 min
	Percentage downtime of observing: 2.5%
	Average downtime per hour : 1.5 min

    Total scheduled observing time (# Antennas): 7180 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.