Run: 6851 Date: 1 May Source: Filter 69 Dose rate: U211 D223 Integrated dose: 1507 mGy FE thr: 20 mV Atm. pressure: 957 mB Trigger: Beam (Scintillators) Number of events: 70000 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) : 0.037 0.229 0.220 0.037 0.231 0.177 0.170 0.165 0.165 0.154 0.148 0.148 Counts : 9734 11683 12498 8617 9452 8795 8480 8129 7742 7490 7151 6903 Rates (Hz/Cell): 49661 59606 63764 43965 48223 44875 43263 41476 39502 38214 36486 35218 Bkg (Hz/Cell): 44734 52130 56147 39367 40828 37556 35988 34148 32138 30946 29292 27888 Efficiencies : 0.55 0.96 0.96 0.54