Run: 6946 Date: 31 May Source: Filter 220 Dose rate: U333 D312 Integrated dose: 1508 mGy FE thr: 30 mV Atm. pressure: 962 mB Trigger: Internal (MC) Number of events: 50000 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3600 3600 3600 3450 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.080 0.099 0.095 0.011 0.187 0.078 0.073 0.073 0.069 0.066 0.063 0.064 Counts : 2785 3312 3258 1921 3106 2910 2775 2709 2437 2436 2391 2325 Rates (Hz/Cell): 19890 23656 23275 13720 22183 20785 19823 19347 17410 17402 17079 16604 Bkg (Hz/Cell): 15916 17419 16809 10411 14340 12835 11787 11080 10409 10082 9784 9149 Efficiencies : 0.49 0.94 0.95 0.43