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Дата изменения: Thu Jul 28 18:24:33 2005
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FIRPO ZERO POINTS STATISTICS

Last modified on January 1, 1999 by A. Richichi



Volts from the pre-amp for a zero magnitude star 


		        1.2 m.                             2.2 m.
               ---------------------------      ------------------------------
     
                J       H       K      L         J       H      K
    JUN 93     0.8     0.9     0.6
 20 DEC 93     1.10    1.43    0.94   0.20
 22 DEC 93             1.15    0.81
 23 DEC 93     1.40    1.45    1.00   0.58
 18 FEB 94     1.30    1.25    0.95   0.44
 16 JUL 94                                                     4.1
 24 OCT 94                                      6.5     6.8    4.1
 25 OCT 94                                      5.6     6.0    3.8
    JAN 95     0.5     0.52    0.35      
    OCT 95                                              8.7    5.4
    JUN 96                                      1.87    1.70   1.18 (note: new feedback)
    AUG 96
 20 SEP 96     0.79    0.72    0.55 (yet another feedback, 70cm clear mirror)
 24 SEP 96     0.87    0.77    0.57   ....                                  )
    NOV 96                     0.55 
    MAR 97     0.68    0.64    0.48 (70cm clear mirror, SRi)
    JUL 97     0.45    0.46    0.31 (70cm clear mirror, SRi)
    AUG 97     0.64    0.65    0.44 (70cm clear mirror, SRa)
    DEC 98a                    0.96 (new mirror, BS)        
    DEC 98b    1.18    1.20    0.80 (SRi)


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