BL Field vs Current Errors for Run 3 LCLS-II Septa 4584
   Meas #   Current    Field    Relative Error    Max Error Level 
     4      -1.502    -0.0008      -0.0059           0.002    
     5      -2.002    -0.0000       -0.099           0.002    
     6      -2.502     0.0008       0.0029           0.002    
    20      -2.502     0.0011       0.0023           0.002    
    21      -2.002     0.0004        0.011           0.002    
    22      -1.502    -0.0004       -0.009           0.002