Run: 6813 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: 159230 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3600 3600 3300 3600 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.017 0.086 0.004 0.016 0.116 0.065 0.061 0.060 0.059 0.056 0.052 0.053 Counts : 10262 11219 6890 9179 6826 6498 6489 6108 8136 7969 7697 7516 Rates (Hz/Cell): 23016 25164 15454 20588 15310 14575 14554 13701 18249 17874 17263 16859 Bkg (Hz/Cell): 16746 17538 7647 14466 9438 9110 8695 8290 10833 10529 9930 9505 Efficiencies : 0.71 0.96 0.16 0.75