Overall Energy Resolution (eV):
                             
                        Calibration:
                            Au,Cu = 84.00,932.67
 
                        Charge Reference:
                            Conductor
 
                        Energy Scale Evaluation:
                            Reliable (reported energy within 300 eV of a reference energy)
 
                        Comment:
                            An electron flood gun was used for charge compensation. FAT mode.