Calibration Date:2013-05-09 11:58:28.310000
BPM Serial Number: 5507
BPM PMCC is: 6.1579 mm
BPM processing freq: 300 MHz
Record format is: 
S21,S41,S23,S43
{'S23': 0.020214222772277232, 'S21': 0.02219250277227722, 'S41': 0.021177499504950487, 'S43': 0.019295636039603957}
{'S23': 0.020214061881188114, 'S21': 0.022191010297029697, 'S41': 0.02117554475247524, 'S43': 0.019299327623762373}
{'S23': 0.020214061881188114, 'S21': 0.022191010297029697, 'S41': 0.02117554475247524, 'S43': 0.019299327623762373}
X center(mm) is at:
-0.143664018068,-0.143411984944,-0.143549341271
Y center(mm) is at:
0.286805227867,0.286286486247,0.286603373133