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    User name M. Rvachev

    Log entry time 03:56:40 on February26,2000

    Entry number 34525

    keyword=Harp scan with raster

    Raster on ; CODA run 2332

    ../scan_555.data
    SAT FEB 26 03:47:43 2000
    5.00000 Microamp CW ACHRO
    ata56,Co
    +5 S 32 5.
    -5 S 32 5.
    +6 S 32 5.
    -6 S 32 5.
    wire # 1 wire # 2 wire # 3

    scanner # 5 nominal (um): 22619.7 49144.7 72279.7
    forward (um): 22207.9 50133.7 72732.3
    backward (um): 22172.4 50160.8 72659.6
    fwd/bwd average (um): 22190.2 50147.2 72695.9
    fwd-bwd distance (um): 35.5 -27.1 72.7
    aver.-nomin. distance (um): -429.5 1002.6 416.3
    fwd detector yield (V/uA): 1.6 2.7 2.6
    bwd " " " : 1.6 2.8 2.6
    fwd peak base width. (um): 6298.2 6504.5 3593.8
    bwd " " " " : 6309.8 6685.2 3594.4
    avg peak base width. (um): 6304.0 6594.8 3594.1
    fwd peak sigma (um): 1544.3 1535.9 1026.8
    bwd " " " " : 1685.1 1625.2 1044.4
    avg peak sigma (um): 1614.7 1580.5 1035.6
    error on avg sigma (+- um): 70.4 44.6 8.8
    fwd average step size (um): 12.1 12.1 12.1
    bwd " " " " : 12.1 12.1 12.1
    fwd peak average level (mV): 795.4 1293.8 1622.2
    bwd " " " " : 807.8 1377.4 1643.7
    fwd peak filling factor (%): 51.3 54.4 61.1
    bwd " " " " : 54.3 57.9 60.3
    fwd fine offset level (mV): 0.3 0.1 0.3
    bwd " " " " : -0.2 0.6 0.1
    fwd offset slope (mV/mm): 0.0 0.0 0.0
    bwd " " " : 0.0 0.0 0.0
    fwd rms noise level (mV): 449.7 415.3 394.1
    bwd " " " " : 417.8 416.6 425.2
    fwd avg. signal/rms noise : 1.8 3.1 4.1
    bwd " " " " : 1.9 3.3 3.9
    fwd baryc. accuracy rms(um): 53.7 31.1 17.3
    bwd " " " " : 49.1 29.3 18.4
    fwd ADC satur.? : F F F if |Vmax|>9.9 V
    bwd " " : F F F
    fwd beam compact?: T T T if fil. fact.>.5
    bwd beam compact?: T T T
    beam stable?: F T F if |fwd-bwd|<30um
    fwd good signal/noise?: F F F if sig./noise>10.
    bwd good signal/noise?: F F F
    fwd plateau duration (s): 6.4
    bwd " " " : 6.4
    fwd trigger frequency (Hz): 1053.9
    bwd " " " : 1053.7


    scanner # 6 nominal (um): 22735.1 49155.1 72340.1
    forward (um): 21983.1 48881.9 71890.9
    backward (um): 21982.6 48926.2 71869.3
    fwd/bwd average (um): 21982.8 48904.1 71880.1
    fwd-bwd distance (um): 0.5 -44.3 21.6
    aver.-nomin. distance (um): -752.3 -251.0 -460.0
    fwd detector yield (V/uA): 2.7 3.0 3.1
    bwd " " " : 2.7 2.9 3.1
    fwd peak base width. (um): 8531.5 8626.7 4016.7
    bwd " " " " : 8662.7 8905.0 4016.1
    avg peak base width. (um): 8597.1 8765.9 4016.4
    fwd peak sigma (um): 2037.6 2153.4 1209.8
    bwd " " " " : 2210.6 2058.5 1225.2
    avg peak sigma (um): 2124.1 2105.9 1217.5
    error on avg sigma (+- um): 86.5 47.4 7.7
    fwd average step size (um): 12.1 12.1 12.1
    bwd " " " " : 12.1 12.1 12.1
    fwd peak average level (mV): 991.3 1075.6 1768.7
    bwd " " " " : 994.2 1064.0 1748.1
    fwd peak filling factor (%): 49.4 51.7 58.7
    bwd " " " " : 50.4 50.3 58.1
    fwd fine offset level (mV): 0.0 0.3 2.2
    bwd " " " " : 0.2 0.7 3.8
    fwd offset slope (mV/mm): 0.0 0.0 0.0
    bwd " " " : 0.0 0.0 0.0
    fwd rms noise level (mV): 599.0 587.7 552.9
    bwd " " " " : 590.6 556.4 558.7
    fwd avg. signal/rms noise : 1.7 1.8 3.2
    bwd " " " " : 1.7 1.9 3.1
    fwd baryc. accuracy rms(um): 67.1 61.2 23.5
    bwd " " " " : 66.0 58.5 24.1
    fwd ADC satur.? : F F F if |Vmax|>9.9 V
    bwd " " : F F F
    fwd beam compact?: F T T if fil. fact.>.5
    bwd beam compact?: T T T
    beam stable?: T F T if |fwd-bwd|<30um
    fwd good signal/noise?: F F F if sig./noise>10.
    bwd good signal/noise?: F F F
    fwd plateau duration (s): 6.4
    bwd " " " : 6.4
    fwd trigger frequency (Hz): 1053.4
    bwd " " " : 1052.6


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

    scanner # 5 TJ name=IHA1H03A
    Wire combination H position V position
    # 1 # 2 286.um 715.um
    # 1 # 3 416.um 845.um
    # 2 # 3 416.um 585.um
    weighted average 416.um 715.um
    roll angle -9.781mr -0.560deg 0.000deg
    Absolute beam h position: 416.um (+ means at beam left)
    Absolute beam v position: 715.um (+ means too high)
    Horizontal sigma (um): 1036.
    Elliptic approximation:
    (tilt angle is from horizontal axis to major axis)
    Vertical sigma (um): 1216.65
    Ellipse tilt angle (deg. clockw.): 93.8098
    Ellipse major axis length (um) : 1217.40
    Ellipse minor axis length (um) : 1034.70

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

    scanner # 6 TJ name=IHA1H03B
    Wire combination H position V position
    # 1 # 2 -421.um 28.um
    # 1 # 3 -460.um -11.um
    # 2 # 3 -460.um 67.um
    weighted average -460.um 28.um
    roll angle 2.956mr 0.169deg -0.350deg
    Absolute beam h position: -460.um (+ means at beam left)
    Absolute beam v position: 28.um (+ means too high)
    Horizontal sigma (um): 1218.
    Elliptic approximation:
    (tilt angle is from horizontal axis to major axis)
    Vertical sigma (um): 1729.40
    Ellipse tilt angle (deg. clockw.): 90.0000
    Ellipse major axis length (um) : 1729.40
    Ellipse minor axis length (um) : 1217.52

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

    geographical # Jlab name read Chronological #
    in the beam line on the file in the file
    5 IHA1H03A 1
    6 IHA1H03B 2
    Target beam h position: -618.um (+ for beam left)
    Target beam v position: -95.um (+ for too high)
    Target beam h angle: 0.141mrad (+ for clockwise)
    Target beam v slope: -0.110mrad (+ for ascending slope)

    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 5, WIRE # 1
    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 5, WIRE # 2
    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 5, WIRE # 3
    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 6, WIRE # 1
    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 6, WIRE # 2
    WARNING: BAD SIGNAL/NOISE FOR SCANNER# 6, WIRE # 3



    FIGURE 1

    FIGURE 2