Run: 6812 Date: 1 May Source: Filter 220 Dose rate: U213 D132 Integrated dose: 1506 mGy FE thr: 20 mV Atm. pressure: 958 mB Trigger: Beam (Scintillators) Number of events: 158887 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3600 3600 3400 3600 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.017 0.086 0.012 0.016 0.118 0.065 0.061 0.060 0.059 0.055 0.052 0.053 Counts : 10265 11200 11130 9158 6816 6495 6493 6103 8107 7961 7684 7522 Rates (Hz/Cell): 23074 25176 25018 20586 15321 14598 14595 13719 18223 17895 17271 16907 Bkg (Hz/Cell): 16792 17557 13700 14385 9416 9119 8811 8311 10767 10489 9916 9534 Efficiencies : 0.71 0.96 0.62 0.75