Log entry time 10:45:20 on December 6, 2000

Entry number 52997

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 Run Number: 1671
End of Run Comment:
Tar=LH2-15cm,Type=Elastic,Lmom=3.8086,Rmom=1.616,Ene=4.58,Angle_R=12.51,Angle_L=19.261. The beam dump may present a problem and MCC is shutting us down for 15 min to investigate. This is the first run with lambda/2 plate in.


Time of run = 40.134375 min
Av. current (on 3x) = 33.258356 uA
Av. current (on 1x) = 33.156947 uA
               |   on 1x    |   on 3x    |   on 10x
Av. charge (mC)|   79.8440  |   80.0882  |   80.2278
up-down    (mC)|    1.3893  |    1.0792  |    1.5659
 Trigger   | Scaler/charge(3x)|Scaler/time/ps|  Scaler    | Prescale| Scaler/charge(1x)
    1      |         0.0 /mC  |    0.000 Hz  |         0  | 65535   |         0.0 /mC
    2      |         0.0 /mC  |    0.000 Hz  |         0  | 65535   |         0.0 /mC
    3      |      8150.4 /mC  |  271.068 Hz  |    652748  |     1   |      8175.3 /mC
    4      |    838013.3 /mC  |   13.935 Hz  |  67114979  |  2000   |    840576.4 /mC
    5      |         0.0 /mC  |    0.000 Hz  |         0  | 65535   |         0.0 /mC
    output                       271.235 Hz
Av. deadtime from accepted triggers = 0.0483
Av. deadtime from gated scalers = 1.0000
 Trigger   |  Plus Helicity   |  Minus Helicity |  Sum 
    1      |  0.0  Hz     |    0.0 Hz   |  0.0 Hz
    2      |  0.0  Hz     |    0.0 Hz   |  0.0 Hz
    3      |  271.28703  Hz     |    270.62735 Hz   |  271.06772 Hz
    4      |  27873.216  Hz     |    27855.844 Hz   |  27870.946 Hz
    5      |  0.0  Hz     |    0.0 Hz   |  0.0 Hz
    output |  0.0  Hz   |    0.0 Hz |   271.235 Hz
Accepted triggers  = 653152.00000
 Time of run = 40.134375 min
 Time of run h- = 19.842107 min
 Time of run h+ = 19.841715 min
 1-(sum of time hel + and -)/( run time) = 1.1226e-02
Rate of Left Arm Pulser for electronic DT  = 0.0
Rate of Right Arm Pulser for electronic DT  = 0.0
Rate of Left Arm Pulser&trig for electronic DT  = 0.0
Rate of Right Arm Pulser&trig for electronic DT  = 0.0
Left Arm Electronic DT  = -1
Right Arm Electronic DT  = -1
Rate of Left Strobe  = 45461.53
Rate of Right Arm Strobe  = 0.0
   helicity    |  Gate on + and run  |  Gate on - and run  |  Gate on run 
      +        |  11.225622  Hz         |    0.0 Hz        |  11.225622 Hz
      -        |  0.0  Hz        |    11.225207 Hz       |  11.225622 Hz
 
    Signal     |  Gate on + and run  |  Gate on - and run  |  Gate on run  |
               |     Charge   (C)    |     Charge   (C)    | Charge   (C)  
   upstream    |   0.0398225         |   0.0398013         | 0.0805387     
   upstream 3x |   0.0398666         |   0.0398461         | 0.0806278     
   upstream 10x|   0.0400555         |   0.0400348         | 0.0810107     
  downstream   |   0.0391355         |   0.0391146         | 0.0791494    
 downstream 3x |   0.0393332         |   0.0393135         | 0.0795486    
 downstream 10x|   0.0392814         |   0.0392613         | 0.0794448    
 
 
    Signal     |  Asymmetry
               |           
   upstream    |   -2.66252050e-04 
   upstream 3x |   -2.57173570e-04 
   upstream 10x|   -2.58458270e-04 
  downstream   |   -2.67092310e-04 
 downstream 3x |   -2.50487310e-04 
 downstream 10x|   -2.55911750e-04 
 

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End-of-run EPICS data for Run Number 1671 at Wed Dec  6 10:45:09 EST 2000
Right Arm D1 momentum                    : 1.00073
Right Arm arm angle                      : 12.5087
Left Arm D1 momentum                      : 3.8086
Left Arm arm angle                        : 19.2594
Tiefenbach Hall A energy                : 4582.76
Right Arm arm mispointing (HPT)          : -1.13072
Left Arm arm mispointing (HPT)            : 4.67443
Right Arm Q1 power supply current        : 751.87
Right Arm Q1 momentum                    : 0.999914
Right Arm Q1 gauss meter                 : -0.018778
Right Arm Q1 power supply polarity       : 0
Right Arm Q2 power supply current        : 430.488
Right Arm Q2 momentum                    : 1.00028
Right Arm Q2 gauss meter                 : 0.22553
Right Arm Q2 power supply polarity       : 0
Right Arm D1 power supply current        : 343.401
Right Arm D1 momentum                    : 1.00073
Right Arm D1 NMR                         : 0.37136
Right Arm Q3 power supply current        : 397.828
Right Arm Q3 momentum                    : 0.999797
Right Arm Q3 gauss meter                 : 0.17779
Right Arm Q3 power supply polarity       : 1
Left Arm Q1 power supply current          : 2865.52
Left Arm Q1 momentum                      : 3.80885
Left Arm Q1 gauss meter                   : 0.24299
Left Arm Q1 power supply polarity         : 1
Left Arm Q2 power supply current          : 1639.97
Left Arm Q2 momentum                      : 3.80856
Left Arm Q2 gauss meter                   : -0.8627
Left Arm Q2 power supply polarity         : 0
Left Arm D1 power supply current          : 1400.33
Left Arm D1 momentum                      : 3.8086
Left Arm D1 NMR                           : 1.41088
Left Arm Q3 power supply current          : 1516.29
Left Arm Q3 momentum                      : 3.80864
Left Arm Q3 gauss meter                   : 0.756
Left Arm Q3 power supply polarity         : 0
Average current of the two cavities     : 0.0333898
Current on Unser monitor                : -2.31149
Current on Upstream bcm                 : 0.0307977
Current on Downstream bcm               : 0.0360231
Upstream Cavity Coefficient             : 77
Downstream Cavity Coefficient           : 78.9
 Current on IBC0L02 (source)            : 41.9976
MBSY1c Hall A Beam energy               : 4592.25
MBSY1c magnet current (amp)             : 191.553
MBSY1c Bdl                              : 1.146e+06
MBSY3c Hall C Beam energy               : 2329.44
Tiefenbach Hall A energy                : 4582.76
Tiefenbach Hall C energy                : 2323.93
Delta(E)/E width (MV_AI_DXWID)          : 2.13171
IPM1C12.XPOS                            : 0
IPM1H04A.XPOS                           : 0
IPM1H04A.YPOS                           : 0
IPM1H04B.XPOS                           : 0
IPM1H04B.YPOS                           : 0
Right Arm Arm Collimator                 : 0.363916
Left Arm Arm Collimator                   : 0.86875
 HacR_HPM_LVDT:VALr                     : -1432
 HacR_VPM_LVDT:VALr                     : -1712
 HacR_HPE1313A:0_Ch58                   : -0.563965
 HacR_HPE1313A:0_Ch55                   : 22.998
 HacR_HPE1313A:0_Ch54                   : -0.828613
 HacR_alignROLL                         : -0.347445
 HacR_alignPITCH                        : 0.00487399
 HacR_alignHPT                          : -1.13072
 HacL_HPM_LVDT:VALr                     : -7609
 HacL_VPM_LVDT:VALr                     : 1848
 HacL_HPE1313A:0_Ch58                   : -0.114258
 HacL_HPE1313A:0_Ch55                   : 24.2188
 HacL_HPE1313A:0_Ch54                   : -0.154297
 HacL_alignROLL                         : 0.196906
 HacL_alignPITCH                        : -0.143608
 HacL_alignHPT                          : 4.67443
haBDSPOS                                 : 5.354e+06
haL1_Fan_frequency_R                     : 0
haL2_Fan_frequency_R                     : 62
haL3_Fan_frequency_R                     : 0
haH2_P_Fill_Target_R                     : 22.44
haH2_P_Exhaust_R                         : 22.54
haH2_P_Fill_Bottle_R                     : 22.93
haH2_DP_Fill_Exhaust_R                   : 0
haD2_P_Fill_Target_R                     : 0
haD2_P_Exhaust_R                         : 0
haD2_P_Fill_Bottle_R                     : 0
haD2_DP_Fill_Exhaust_R                   : 27.661
haSC200_6_Sensor_1_R                     : 242.61
haSC200_6_Sensor_2_R                     : 17.23
haSC200_6_Sensor_3_R                     : 3.19
haSC200_6_Sensor_4_R                     : 40.13
haHe_Omega_DPG_Sensor_R                  : -0.03
haITC502_1_Sensor_1_R                    : 94.98
haITC502_1_Sensor_2_R                    : 89.84
haITC502_1_Sensor_3_R                    : 94.98
haITC502_2_Sensor_1_R                    : 19
haITC502_2_Sensor_2_R                    : 19
haITC502_2_Sensor_3_R                    : 19.02
haITC502_4_Sensor_1_R                    : 76
haITC502_4_Sensor_2_R                    : 19
haITC502_4_Sensor_3_R                    : 66.5
haITC502_5_Sensor_1_R                    : 60.7
haITC502_5_Sensor_2_R                    : 59.27
haITC502_5_Sensor_3_R                    : 158.1
haITC502_6_Sensor_1_R                    : 94.05
haITC502_6_Sensor_2_R                    : 97.52
haITC502_6_Sensor_3_R                    : 26.98
Right Arm Arm Collimator                 : 0.363867
Left Arm Arm Collimator                   : 0.868799
Wien angle                               : -6.99926
Helicity Mode ON/OFF Random/Toggle       : OFF
Wien BDL                                 : -203.2
Wien field                               : 5.6245
Laser attenuation Hall A                 : 100
Laser power  Hall A                      : 73
Half-wave plate (off=out)                : ON