Coil Constant for PEPII LER 190-342 using magnet LCLS-II Quad 4226 New Calibrated Coil Constant = 15.04886, File coilpar.ru (Old) Coil Constant = 15.04679 New Constant/Old Constant = 1.0001, Old Coil Radius = 0.0400500, New Radius = 0.0264476, Number of coils = 1 (Not a typical coil disreguard new radius) Wire Strength = 0.025749 T, Coil Strength = 0.025745 T, Magnet Type is Quadrupole at Imag = 150.000 for coil. Number of Coil Turns = 190 Coil Constant Calculated from radius, turns and magnet order = 6.5625 (Not a typical coil disreguard Calculated Coil Constant)