Run: 6446 Date: 22 Mar Source: Filter 4600 Dose rate: U333 D233 Integrated dose: 1502 mGy FE thr: 30 mV Atm. pressure: 965 mB Trigger: Internal (MC) Number of events: 100000 SL1L1 SL1L2 SL1L3 SL1L4 SL2L1 SL2L2 SL2L3 SL2L4 SL3L1 SL3L2 SL3L3 SL3L4 HV (V) : 3550 3600 3600 3550 3600 3600 3600 3600 3600 3600 3600 3600 Current (#muA) : 0.002 0.009 0.007 0.002 0.096 0.006 0.005 0.005 0.005 0.006 0.004 0.012 Counts : 1649 2233 2251 1706 3171 2591 2552 2529 2260 2284 2281 2340 Rates (Hz/Cell): 5890 7974 8041 6094 11325 9254 9113 9032 8070 8156 8147 8356 Bkg (Hz/Cell): 1398 1601 1604 1244 2050 1259 1133 1002 906 861 857 1039 Efficiencies : 0.58 0.94 0.95 0.65