• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name F.Benmokhtar

    Log entry time 10:36:40 on March31,2000

    Entry number 37458

    keyword=Harp scan Run#763

    Harp scan Run#763

    **********************************************

    scanner # 5 TJ name=IHA1H03A
    Wire combination H position V position
    # 1 # 2 -2338.um -186.um
    # 1 # 3 -2235.um -83.um
    # 2 # 3 -2235.um -289.um
    weighted average -2235.um -186.um
    roll angle -7.786mr -0.446deg 0.000deg
    Absolute beam h position: -2235.um (+ means at beam left)
    Absolute beam v position: -186.um (+ means too high)
    Horizontal sigma (um): 50.
    Elliptic approximation:
    (tilt angle is from horizontal axis to major axis)
    Vertical sigma (um): 401.725
    Ellipse tilt angle (deg. clockw.): 95.9061
    Ellipse major axis length (um) : 403.858
    Ellipse minor axis length (um) : 28.7770

    **********************************************

    scanner # 6 TJ name=IHA1H03B
    Wire combination H position V position
    # 1 # 2 -277.um -100.um
    # 1 # 3 -287.um -110.um
    # 2 # 3 -287.um -89.um
    weighted average -287.um -100.um
    roll angle 0.804mr 0.046deg -0.350deg
    Absolute beam h position: -287.um (+ means at beam left)
    Absolute beam v position: -100.um (+ means too high)
    Horizontal sigma (um): 99.
    Elliptic approximation:
    (tilt angle is from horizontal axis to major axis)
    Vertical sigma (um): 152.181
    Ellipse tilt angle (deg. clockw.): 71.2350
    Ellipse major axis length (um) : 157.812
    Ellipse minor axis length (um) : 89.6338

    **********************************************



    FIGURE 1