SLAC Magnetic Measurements
Date: 09-24-2008
Time: 15:59:25

Project: E163
Magnet Type: quad
Magnet Name: PMQ3
Serial Number: 3
Run Number: 17
Measurement Device: 1 wire
Operator: sda
Comment: Magnetic Center

Test Currents (A):
       0.0


        Integrated Field Strength vs X

Distance the wire was moved =  0.000600 m
Number of turns in the wire = 1
Number of measurements for averaging = 5

     X0        Imag    sigImag      BL      sigBL   
    (m)        (A)       (A)       (Tm)     (Tm)    
 ----------  --------+--------  -----------+----------- 
  -0.001200     0.000    0.000  -0.00497221 0.00012088
  -0.000600     0.000    0.000  -0.00196747 0.00007850
   0.000000     0.000    0.000  0.00083915 0.00004724
   0.000600     0.000    0.000  0.00359341 0.00008302
   0.001200     0.000    0.000  0.00655407 0.00005378

The magnetic center is at
X =  -0.000170 +-   0.000008 m

   Integrated Strength At The Magnetic Center

     X0        Imag    sigImag      BL    sigBL   
    (m)        (A)       (A)       (Tm)    (Tm)   
 ----------  --------+--------  --------+-------- 
  -0.000170     0.000    0.000   0.00007  0.00005

BL_center =  0.00000 Tm
(BL_meas - BL_center)/sigBL =   1.3643