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    User name Saha

    Log entry time 16:05:19 on June 6,2002

    Entry number 85411

    keyword=Shift Summary

    Shift Summary

    08:00 Run 1214 just finished, changing to Optics target
    0840: Changing to Kin Q1-F30R
    Changed Right arm: Angle= 72.66 deg, Momentum = 0.9222 GeV/c
    0911: Started Run 1211
    1035: Change to KIN Q1-F30L,
    Right angle change to 37.52 degrees
    1105: MCC says beam is down - still changing angle
    1115 Started Run 1221
    1300 Start Arc energy measurements
    1400 Arc Energy measurementys completed. see Halog85394
    Changed to Kin Q1-F40L
    1425 Start Run 1227

    Run Summary

    1214: Kin Q1-F20R Efficiency Run, 950k events
    1215: Kin Q1-F20R Optics Run, Multifoil target,

    1216: While changing to KINQ1-F30R

    1217: Kin Q1-F30R: Opics Run 290k events
    1218: Production Run: 1M events
    1219: Production Run: 300k events
    1220: Efficiency Run: 600k events

    1221: Kin Q1-F30L, Dummy Run to check rates. T5 very large (~10k) with 90 uA .
    Reduce beam to 20 uA
    1222: Production Run, 1M events
    1223: Production Run, 1M events
    1224: Production Run, .5M events
    1225: Dead Time Run
    1226: Optics Run

    1227: Kin Q1-F40L Optics Run
    1228 Production run, maybe OK, deadtime = 27%
    1229 Production Run, DT = 21%, 180k events
    1230 Production Run, 1M events
    1231 Production Run, 1M events
    1232 Production Run, continuing