Run: 6810 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: 172331 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.017 0.086 0.080 0.016 0.113 0.065 0.061 0.060 0.059 0.055 0.052 0.053 Counts : 11195 12151 14728 9973 7411 7031 7038 6621 8800 8626 8325 8167 Rates (Hz/Cell): 23201 25181 30522 20669 15359 14572 14585 13722 18236 17877 17252 16924 Bkg (Hz/Cell): 16782 17490 16556 14444 9538 9203 8811 8322 10791 10495 9906 9529 Efficiencies : 0.73 0.96 0.96 0.75