SLAC Magnetic Measurements Date: 10-09-2012 Time: 09:06:41 Project: LCLS Device Type: Undulator Data Type: Serial Number: SSRL-BL5-EPU DATASET Number: 1 Tuning Stage: Rough Tuning Run Number: 31 Measurement Type: Z Scans Operator: YL Comment: VP- gap=13mm, y=0, x=+-24mm