run number is 0661. ---------- comments ---------- 50GeV pi again. ------------------------------ Beam run. Start date is 990924,and time is 082513. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 20000 End date is 990924,and time is 083141. Number of all events are 42002. overall rate is 108.252577 Hz. Number of trigger 0 event are 19911.rate is 51.317010 Hz. Number of trigger 1 event are 0.rate is 0.000000 Hz. Number of trigger 2 event are 0.rate is 0.000000 Hz. Number of trigger 3 event are 89.rate is 0.229381 Hz. Number of trigger 4 event are 253.rate is 0.652062 Hz. Number of trigger 5 event are 16800.rate is 43.298969 Hz. Number of trigger 6 event are 4604.rate is 11.865979 Hz. Number of trigger 7 event are 345.rate is 0.889175 Hz. Number of trigger 8 event are 0.rate is 0.000000 Hz. Number of trigger 9 event are 0.rate is 0.000000 Hz. Number of trigger 10 event are 0.rate is 0.000000 Hz. Number of trigger 11 event are 0.rate is 0.000000 Hz. ******** Scaler Info. ******** T4T5 43359 T4T5TM 2158 Mu Matrix 1720