Run: 6623 Date: 28 Apr Source: Filter 46 Dose rate: U311 D213 Integrated dose: 1504 mGy FE thr: 20 mV Atm. pressure: 957 mB Trigger: Beam (Scintillators) Number of events: 92028 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3600 3600 3600 3550 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.040 0.288 0.277 0.029 0.294 0.222 0.214 0.208 0.209 0.196 0.188 0.193 Counts : 14682 19030 19920 11221 15525 14222 13683 13077 12368 12014 11491 11543 Rates (Hz/Cell): 56978 73850 77304 43548 60251 55193 53099 50749 47998 46624 44593 44798 Bkg (Hz/Cell): 52717 66446 69842 39688 52939 47898 45837 43550 40553 39458 37436 37548 Efficiencies : 0.49 0.96 0.96 0.47