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User name a-onl
Log entry time 18:19:38 on February 23, 2011
Entry number 348319
keyword=End_of_Run_1778
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Run Number: 1778
End of Run Comment:
Run_type=Calibration,target_type=LD2 4 cm cell,beam_e0=3.358,beam_raster=on,beam_current=6,leftarm_p=3.114,leftarm_theta=14.0,leftarm_sieve=out,rightarm_p=0.488,rightarm_theta=33.5,rightarm_sieve=out,comment_text=first good run for D(e,ep)N t3 delay 72 and all BB HVs off (Hall C charge asymmetry test),bbite_current=518,bbite_theta=97,hand_angle=97,bbite_sieve=out,hand_lead=on
PRESCALE FACTORS:ps1=1000 ps2=0 ps3=1000 ps4=0 ps5=1 ps6=65000 ps7=0 ps8=0
EVENTS : [0]: 25505 [+]: 11891 [-]: 11915
TIME : [0]: 15.152 mins [+]: 7.077 mins [-]: 7.079 mins
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 7.98% [+]: 8.09% [-]: 7.75%
TRIGGER RATES: PRES/REAL
T1[0] :T1: 6.5/6532.3 Hz T2[0] :T2: 0.0/5.7 Hz T3[0] :T3: 6.0/5980.4 Hz T4[0] :T4: 0.0/0.0 Hz T5[0] :T5:18.0/18.0 Hz T6[0] :T6: 0.0/1.6 Hz T7[0] :T7: 0.0/158495.4 Hz T8[0] :T8: 0.0/1024.0 Hz
T1[+] :T1: 6.5/6532.4 Hz T2[+] :T2: 0.0/5.7 Hz T3[+] :T3: 6.0/5978.3 Hz T4[+] :T4: 0.0/0.0 Hz T5[+] :T5:18.0/18.0 Hz T6[+] :T6: 0.0/1.6 Hz T7[+] :T7: 0.0/158516.5 Hz T8[+] :T8: 0.0/1024.0 Hz
T1[-] :T1: 6.5/6525.7 Hz T2[-] :T2: 0.0/5.6 Hz T3[-] :T3: 6.0/5976.7 Hz T4[-] :T4: 0.0/0.0 Hz T5[-] :T5:17.9/17.9 Hz T6[-] :T6: 0.0/1.6 Hz T7[-] :T7: 0.0/158461.4 Hz T8[-] :T8: 0.0/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] :T1: 5938/5938612 T2[0] :T2: 0/5154 T3[0] :T3: 5436/5436881 T4[0] :T4: 0/0 T5[0] :T5: 16375/16375 T6[0] :T6: 0/1431 T7[0] :T7: 0/144091012 T8[0] :T8: 0/930937
T1[+] :T1: 2773/2773875 T2[+] :T2: 0/2417 T3[+] :T3: 2538/2538596 T4[+] :T4: 0/0 T5[+] :T5: 7641/7641 T6[+] :T6: 0/666 T7[+] :T7: 0/67311316 T8[+] :T8: 0/434824
T1[-] :T1: 2771/2771704 T2[-] :T2: 0/2385 T3[-] :T3: 2538/2538520 T4[-] :T4: 0/0 T5[-] :T5: 7622/7622 T6[-] :T6: 0/670 T7[-] :T7: 0/67304601 T8[-] :T8: 0/434932
AVERAGE CURRENT
BCM x1 : 2.4257 uA BCM x3 : 2.4505 uA BCM x10: 2.4604 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 0.37603 seconds
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : -924.2 ppm BCM u3 : -64.19 ppm BCM u10: 80.92 ppm
BCM d1 : -544 ppm BCM d3 : -67.58 ppm BCM d10: 47.29 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0] : 0.002248 BCM u3 [0] : 0.002229 BCM u10[0] : 0.002247
BCM u1 [+] : 0.00105 BCM u3 [+] : 0.001041 BCM u10[+] : 0.00105
BCM u1 [-] : 0.001052 BCM u3 [-] : 0.001042 BCM u10[-] : 0.00105
BCM d1 [0] : 0.002163 BCM d3 [0] : 0.002227 BCM d10[0] : 0.002226
BCM d1 [+] : 0.00101 BCM d3 [+] : 0.00104 BCM d10[+] : 0.00104
BCM d1 [-] : 0.001011 BCM d3 [-] : 0.001041 BCM d10[-] : 0.001041
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End-of-run EPICS data for Run Number 1778 at Wed Feb 23 18:19:33 EST 2011
Left Arm Top VDC Current : -0.878906
Left Arm Bottom VDC Current : 2.14844
Left Arm Top VDC voltage : 3.99512
Left Arm Bottom VDC voltage : 4.00732
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Right Arm Top VDC Current : -2.53906
Right Arm Bottom VDC Current : -3.4668
Right Arm Top VDC voltage : 4.00635
Right Arm Bottom VDC voltage : 3.99268
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Left Arm Q1 momentum : 3.11474
Left Arm Q1 power supply : 2343.32
Left Arm Q1 gauss meter : -0.19498
Left Arm Q2 gauss meter : 0.704
Left Arm Q2 power supply current : 1340.79
Left Arm Q2 momentum : 3.11378
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 1091.28
Left Arm D1 momentum : 3.11401
Left Arm D1 NMR : 1.15314
Left Arm arm angle : 14.0014
Left Arm Q3 gauss meter : -0.62549
Left Arm Q3 power supply current : 1239.47
Left Arm Q3 momentum : 3.11331
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.488088
Right Arm Q1 power supply : 367.01
Right Arm Q1 gauss meter : 0.009188
Right Arm Q2 power supply current : 210.006
Right Arm Q2 momentum : 0.487969
Right Arm Q2 gauss meter : -0.111
Right Arm Q2 power supply polarity : disabled
Right Arm D1 power supply current : 169.275
Right Arm D1 momentum : 0.488009
Right Arm D1 NMR : 0.181094
Right Arm arm angle : -33.5036
Right Arm Q3 power supply current : 170.603
Right Arm Q3 momentum : 0.430203
Right Arm Q3 gauss meter : -0.07715
Right Arm Q3 power supply polarity : enabled
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BigBite magnet current setpoint : 518
BigBite magnet current readback : 517.974
BigBite Gaussmeter readback : -0.3575
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Average current of the two cavities : 0.0513644
Current on Unser monitor : 13.309
Current on Upstream bcm : 0.074417
Current on Downstream bcm : 0.0283118
Upstream Cavity Coefficient : 100.8
Downstream Cavity Coefficient : 83.03
Current on IBC0L02 (source) : 154.172
Hall C Current : 151.26
MBSY1c magnet current (amp) : 139.936
MBSY1c Bdl : 838535
Hall A momentum (Tiefenbach) (HALLA:p) : 3354.83
Hall A momentum orbit correction (dpp) : 0
Hall A setup momentum (MMSHLAE) : 3355.76
Hall A energy (halla_MeV) : 3354.83
Hall C energy (hallc_MeV) : 1159.62
Delta(E)/E width (MV_AI_DXWID) : 3.36666
IPM1C12.XPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
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HacL_HPE1313A:0_Ch58 : -0.312988
HacL_HPE1313A:0_Ch55 : 23.4863
HacL_HPE1313A:0_Ch54 : -0.015625
Left Arm Angle Vernier : 31.3
Left Arm Scattering Angle : 14.0014
Left VDC -DISC LVL Top : 3.90479
Left VDC -DISC LVL Bottom : 3.9624
Left VDC -DISC LVL Voltage1 : 4.97021
Left VDC -DISC LVL Voltage2 : -5.06006
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Right Arm Collimator : -0.00678711
HacR_HPE1313A:0_Ch58 : -0.709961
HacR_HPE1313A:0_Ch55 : 22.2656
HacR_HPE1313A:0_Ch54 : -0.92041
Right Arm Angle Floor Angle : -33.5
Right Arm Angle Vernier : -34.8
Right Arm Scattering Angle : -33.5036
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Target OTR x-position : 0
Target OTR y-position : 0
Target OTR x-width : 0
Target OTR y-width : 0
Target OTR data valid flag : No
Target OTR In/Out : OTR is Out