User name F.Benmokhtar
Log entry time 10:05:45 on March29,2000
Entry number 37158
keyword=Harp Scan raster off.Harp Scan raster off. Run#755.
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scanner # 5 TJ name=IHA1H03A
Wire combination H position V position
# 1 # 2 -2812.um 198.um
# 1 # 3 -2717.um 293.um
# 2 # 3 -2716.um 102.um
weighted average -2717.um 198.um
roll angle -7.211mr -0.413deg 0.000deg
Absolute beam h position: -2717.um (+ means at beam left)
Absolute beam v position: 198.um (+ means too high)
Horizontal sigma (um): 73.
Elliptic approximation:
(tilt angle is from horizontal axis to major axis)
Vertical sigma (um): 411.573
Ellipse tilt angle (deg. clockw.): 97.7352
Ellipse major axis length (um) : 415.302
Ellipse minor axis length (um) : 47.6090
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scanner # 6 TJ name=IHA1H03B
Wire combination H position V position
# 1 # 2 -173.um -33.um
# 1 # 3 -186.um -46.um
# 2 # 3 -186.um -19.um
weighted average -186.um -33.um
roll angle 1.015mr 0.058deg -0.350deg
Absolute beam h position: -186.um (+ means at beam left)
Absolute beam v position: -33.um (+ means too high)
Horizontal sigma (um): 108.
Elliptic approximation:
(tilt angle is from horizontal axis to major axis)
Vertical sigma (um): 145.040
Ellipse tilt angle (deg. clockw.): 59.6557
Ellipse major axis length (um) : 161.069
Ellipse minor axis length (um) : 81.9633
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FIGURE 1
