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User name Punjabi
Log entry time 00:00:59 on February26,2002
Entry number 4263
keyword=Shift Summary
Swing Shift.
Doing kinematics 3Ee
16:05 to 16:15 Run 3171
16:15 FPP HV down, 8.1.22
start run 3172, junk
3173 also junk reset ROC 14
start run 3174 at 16:29
16:29 to 17:52 Run 3174 to 3180
17:54 FPP HV Tripped. Stopped run 3181. Short run.
17:57 to 19:22 Run 3182 to 3187
At the end of run 3182 ROC14 crashed. During run 3186 Calorimeter HV tripped.
19:22 to 20:27 Run 3188 to 3192. All good runs.
20:27 to 21:17 Run 3193 to 3197.
During run 3193 TS2 crashed. During run 3195 RROC14 crashed. During run 3196 ROC4 crashed.
21:17 to 22:26 Run 3198 to 3202. All good runs.
22:36 Asked for controlled access to change time window on coincidence.
Changed calorimeter threshold from 420 MeV to 500 MeV.
23:05 Beam back at 30 microamp. Started run 3203. Coda crashed. ROC 14. Stopped run 3203. 300 K events.
Increased current to 40 microamp.
23:24 Started run 3204. FPP HV tripped. Stopped run 3204. 591 k events.
23:32 Started run 3205.
23:47 Stopped run 3205.
23:48 started run 3206