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User name a-onl
Log entry time 10:43:13 on May 7, 2008
Entry number 237603
keyword=End_of_Run_4938
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Run Number: 4938
End of Run Comment:
Run_type=Calibration,target_type=Loop 1 LH2 6 cm,beam_e0=2.323,beam_raster=on,leftarm_p=1.968,leftarm_theta=21.99,leftarm_colli=out,bbarm_i=390,bbarm_theta=54.,bbarm_colli=out,comment_text=LH2 target, calibration. 1 uA beam raster on
PRESCALE FACTORS:ps1=10000 ps2=20000 ps3=1 ps4=1 ps5=1 ps6=100 ps7=400 ps8=100
EVENTS : [0]: 201374 [+]: 99548 [-]: 98849
TIME : [0]: 4.266 mins [+]: 2.135 mins [-]: 2.135 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = -4.33433 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 21.82% [+]: 22.85% [-]: 23.21%
TRIGGER RATES: PRES/REAL
T1[0] :12.3/122930.4 Hz T2[0] : 9.8/195602.5 Hz T3[0] :958.4/958.4 Hz T4[0] :16.2/16.2 Hz T5[0] :40.3/40.3 Hz T6[0] : 0.3/30.2 Hz T7[0] : 2.3/931.8 Hz T8[0] :10.2/1024.0 Hz
T1[+] :12.3/123080.5 Hz T2[+] : 9.8/195862.6 Hz T3[+] :959.6/959.6 Hz T4[+] :15.8/15.8 Hz T5[+] :39.9/39.9 Hz T6[+] : 0.3/30.4 Hz T7[+] : 2.3/932.1 Hz T8[+] :10.2/1024.0 Hz
T1[-] :12.3/122780.4 Hz T2[-] : 9.8/195328.2 Hz T3[-] :956.5/956.5 Hz T4[-] :16.7/16.7 Hz T5[-] :40.7/40.7 Hz T6[-] : 0.3/30.1 Hz T7[-] : 2.3/931.1 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 3146/31464166 T2[0] : 2503/50064688 T3[0] : 245298/245298 T4[0] : 4148/4148 T5[0] : 10319/10319 T6[0] : 77/7738 T7[0] : 596/238495 T8[0] : 2620/262094
T1[+] : 1576/15766438 T2[+] : 1254/25089736 T3[+] : 122924/122924 T4[+] : 2021/2021 T5[+] : 5108/5108 T6[+] : 38/3889 T7[+] : 298/119396 T8[+] : 1311/131173
T1[-] : 1572/15726676 T2[-] : 1250/25019174 T3[-] : 122515/122515 T4[-] : 2136/2136 T5[-] : 5217/5217 T6[-] : 38/3858 T7[-] : 298/119265 T8[-] : 1311/131162
AVERAGE CURRENT
BCM x1 : 0.9897 uA BCM x3 : 0.9916 uA BCM x10: 1.0000 uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 949.2 ppm BCM u3 : 1219 ppm BCM u10: 1302 ppm
BCM d1 : 905.6 ppm BCM d3 : 1183 ppm BCM d10: 1289 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.0002537 BCM u3 [0]:0.0002536 BCM u10[0]:0.0002557
BCM u1 [+]:0.0001271 BCM u3 [+]:0.0001271 BCM u10[+]:0.0001281
BCM u1 [-]:0.0001268 BCM u3 [-]:0.0001268 BCM u10[-]:0.0001278
BCM d1 [0]:0.0002529 BCM d3 [0]:0.000254 BCM d10[0]:0.0002563
BCM d1 [+]:0.0001267 BCM d3 [+]:0.0001273 BCM d10[+]:0.0001284
BCM d1 [-]:0.0001264 BCM d3 [-]:0.000127 BCM d10[-]:0.0001281
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End-of-run EPICS data for Run Number 4938 at Wed May 7 10:43:09 EDT 2008
Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.96795
Left Arm arm angle : 21.9985
Right Arm D1 momentum : 0.563984
Right Arm arm angle : 104.998
HALLA:p : 2322.69
HALLA:dpp : -3.97809e-05
Tiefenbach Hall A energy : 2322.69
Left Arm Top VDC Current : 2.68555
Left Arm Bottom VDC Current : 4.19922
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Left Arm Q1 momentum : 1.96793
Left Arm Q1 power supply : 1480.54
Left Arm Q1 gauss meter : -0.12494
Left Arm Q2 gauss meter : 0.3348
Left Arm Q2 power supply current : 847.578
Left Arm Q2 momentum : 1.96837
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 664.842
Left Arm D1 momentum : 1.96795
Left Arm D1 NMR : 0.728216
Left Arm Q3 gauss meter : -0.3969
Left Arm Q3 power supply current : 783.718
Left Arm Q3 momentum : 1.96855
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.564156
Right Arm Q1 power supply : 424.208
Right Arm Q1 gauss meter : -0.010682
Right Arm Q2 power supply current : 242.732
Right Arm Q2 momentum : 0.564011
Right Arm Q2 gauss meter : 0.1275
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.06
Right Arm D1 momentum : 0.563984
Right Arm D1 NMR : 0.209287
Right Arm Q3 power supply current : 224.404
Right Arm Q3 momentum : 0.563958
Right Arm Q3 gauss meter : 0.10043
Right Arm Q3 power supply polarity : disabled
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BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite Gaussmeter readback : -0.3163
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Average current of the two cavities : 1.00566
Current on Unser monitor : 13.8442
Current on Upstream bcm : 0.98428
Current on Downstream bcm : 1.02703
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 78.6949
Hall C Current : 78
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.76
Hall A momentum orbit correction (dpp) : -1.23399e-05
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.76
Hall C energy (hallc_MeV) : 5710.45
Delta(E)/E width (MV_AI_DXWID) : 1.31398
IPM1C12.XPOS : 0.319505
IPM1H04A.XPOS : -0.597065
IPM1H04A.YPOS : 1.26456
IPM1H04B.XPOS : -1.31709
IPM1H04B.YPOS : 1.67463
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Left Arm Collimator : 0.871387
HacL_HPE1313A:0_Ch58 : -0.131836
HacL_HPE1313A:0_Ch55 : 24.5605
HacL_HPE1313A:0_Ch54 : -0.125
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Right Arm Collimator : -0.00878906
HacR_HPE1313A:0_Ch58 : -0.569824
HacR_HPE1313A:0_Ch55 : 22.998
HacR_HPE1313A:0_Ch54 : -0.831055
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Wien angle : -57.2136
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -1334.4
Wien field : 38.099
Laser attenuation Hall A : 73
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
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G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Quartet
G0 Helicity Cycle Rate Set : 30 Hz
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
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SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.34037
SLI vert. size mm : 0
SLI y position : 2.35869
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Target : L1 6cm
fan frequency loop 1 : 33.5
fan frequency loop 2 : 17
Encoder position : 3.13948e+07
Target type : 3.13948e+07
temperature loop 1(1) : 20
temperature loop 1(2) : 19.99
temperature loop 1(3) : 20.28
Heat exchange LH : 22.4
temperature loop 2(1) : 24.35
temperature loop 2(2) : 24.38
temperature loop 2(3) : 119.99
Heat exchange H2 : 22.4
Heat exchange D2 : 25
HPH H2 loop 1 : 40.5213
HPH D2 loop 2 : 0.00710569
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