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User name a-onl
Log entry time 10:35:07 on May 7, 2008
Entry number 237596
keyword=End_of_Run_4937
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Run Number: 4937
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. 5 uA beam raster on
PRESCALE FACTORS:ps1=60000 ps2=90000 ps3=4 ps4=4 ps5=1 ps6=100 ps7=400 ps8=100
EVENTS : [0]: 298156 [+]: 147721 [-]: 146025
TIME : [0]: 4.346 mins [+]: 2.176 mins [-]: 2.176 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = -4.55797 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 11.10% [+]: 12.59% [-]: 12.79%
TRIGGER RATES: PRES/REAL
T1[0] : 9.0/537978.6 Hz T2[0] : 9.1/823203.8 Hz T3[0] :1007.2/4028.9 Hz T4[0] :11.6/46.4 Hz T5[0] :309.7/309.7 Hz T6[0] : 3.4/342.6 Hz T7[0] : 9.9/3948.4 Hz T8[0] :10.2/1024.0 Hz
T1[+] : 9.0/539735.6 Hz T2[+] : 9.2/825810.1 Hz T3[+] :1013.2/4052.9 Hz T4[+] :11.6/46.4 Hz T5[+] :312.2/312.2 Hz T6[+] : 3.5/346.2 Hz T7[+] : 9.9/3972.5 Hz T8[+] :10.2/1024.0 Hz
T1[-] : 9.0/538096.0 Hz T2[-] : 9.1/823498.8 Hz T3[-] :1004.5/4018.1 Hz T4[-] :11.6/46.6 Hz T5[-] :308.2/308.2 Hz T6[-] : 3.4/340.9 Hz T7[-] : 9.8/3937.0 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 2337/140277917 T2[0] : 2385/214650396 T3[0] : 262633/1050533 T4[0] : 3023/12094 T5[0] : 80758/80758 T6[0] : 893/89337 T7[0] : 2573/1029536 T8[0] : 2670/267008
T1[+] : 1174/70476087 T2[+] : 1198/107830321 T3[+] : 132303/529212 T4[+] : 1513/6055 T5[+] : 40769/40769 T6[+] : 452/45210 T7[+] : 1296/518709 T8[+] : 1337/133709
T1[-] : 1170/70250955 T2[-] : 1194/107511633 T3[-] : 131144/524579 T4[-] : 1519/6078 T5[-] : 40241/40241 T6[-] : 445/44508 T7[-] : 1284/513997 T8[-] : 1336/133688
AVERAGE CURRENT
BCM x1 : 4.3545 uA BCM x3 : 4.3567 uA BCM x10: 4.3931 uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 1403 ppm BCM u3 : 1430 ppm BCM u10: 1461 ppm
BCM d1 : 1388 ppm BCM d3 : 1415 ppm BCM d10: 1455 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.001136 BCM u3 [0]:0.001136 BCM u10[0]:0.001144
BCM u1 [+]:0.0005706 BCM u3 [+]:0.0005706 BCM u10[+]:0.0005749
BCM u1 [-]:0.0005689 BCM u3 [-]:0.0005689 BCM u10[-]:0.0005732
BCM d1 [0]:0.001135 BCM d3 [0]:0.001136 BCM d10[0]:0.001147
BCM d1 [+]:0.0005702 BCM d3 [+]:0.0005708 BCM d10[+]:0.0005761
BCM d1 [-]:0.0005685 BCM d3 [-]:0.0005691 BCM d10[-]:0.0005743
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End-of-run EPICS data for Run Number 4937 at Wed May 7 10:35:03 EDT 2008
Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.96797
Left Arm arm angle : 21.9985
Right Arm D1 momentum : 0.563983
Right Arm arm angle : 104.998
HALLA:p : 2322.78
HALLA:dpp : -1.04567e-06
Tiefenbach Hall A energy : 2322.78
Left Arm Top VDC Current : 4.49219
Left Arm Bottom VDC Current : 3.125
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Left Arm Q1 momentum : 1.968
Left Arm Q1 power supply : 1480.54
Left Arm Q1 gauss meter : -0.12496
Left Arm Q2 gauss meter : 0.3348
Left Arm Q2 power supply current : 847.571
Left Arm Q2 momentum : 1.96835
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 664.831
Left Arm D1 momentum : 1.96797
Left Arm D1 NMR : 0.728223
Left Arm Q3 gauss meter : -0.3969
Left Arm Q3 power supply current : 783.71
Left Arm Q3 momentum : 1.96853
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 : -0.010673
Right Arm Q2 power supply current : 242.729
Right Arm Q2 momentum : 0.564005
Right Arm Q2 gauss meter : 0.12749
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.06
Right Arm D1 momentum : 0.563983
Right Arm D1 NMR : 0.209287
Right Arm Q3 power supply current : 224.402
Right Arm Q3 momentum : 0.563952
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 : -0.3162
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Average current of the two cavities : 4.8895
Current on Unser monitor : 16.6785
Current on Upstream bcm : 4.859
Current on Downstream bcm : 4.91999
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 82.4417
Hall C Current : 77.64
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.76
Hall A momentum orbit correction (dpp) : -1.32993e-05
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.76
Hall C energy (hallc_MeV) : 5710.8
Delta(E)/E width (MV_AI_DXWID) : 1.30921
IPM1C12.XPOS : 0.0136682
IPM1H04A.XPOS : -0.62506
IPM1H04A.YPOS : 1.29797
IPM1H04B.XPOS : -1.29591
IPM1H04B.YPOS : 1.71284
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Left Arm Collimator : 0.871387
HacL_HPE1313A:0_Ch58 : -0.132324
HacL_HPE1313A:0_Ch55 : 24.5117
HacL_HPE1313A:0_Ch54 : -0.125
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Right Arm Collimator : -0.00834961
HacR_HPE1313A:0_Ch58 : -0.569336
HacR_HPE1313A:0_Ch55 : 23.0957
HacR_HPE1313A:0_Ch54 : -0.830078
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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 : 106
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 : 2.35117
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Target : L1 6cm
fan frequency loop 1 : 33.5
fan frequency loop 2 : 16
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) : 20.3
Heat exchange LH : 22.4
temperature loop 2(1) : 24.33
temperature loop 2(2) : 24.35
temperature loop 2(3) : 119.99
Heat exchange H2 : 22.4
Heat exchange D2 : 25
HPH H2 loop 1 : 37.5536
HPH D2 loop 2 : 0.0118473
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