STACK 45: etac
reference orbit: psi' 8-97
dP/P: off
NOTE: runs which have not either energy or luminosity information 
      are not considered in the calculation.
BPMs: saturation kept in account 
                                                      
 [run]     [mean energy]     [sigma beam]     [integ.lumin.]
                MeV              Mev              nb-1    
__________________________________________________________________ 
 2314        2956.294          0.2887           103.16
 2315        2956.303          0.2729           106.04
 2316        2956.293          0.2516           107.61
 2317        2956.293          0.2516           108.75
 2318        2956.293          0.2516           110.42
 2319        2956.279          0.2315           111.42
 2320        2956.281          0.2206           114.87
 2321        2956.285          0.2077           116.64
 2322        2956.287          0.1881           100.31
__________________________________________________________________

 for this STACK: 1 nominal point(s)

[Nominal     [Weighted        [Weighted         [total
 energy]    mean energy]     sigma beam]     integ.lumin.]
   MeV          MeV              Mev              nb-1    

 2956.3       2956.290         0.2402           979.22