run number is 0915. ---------- comments ---------- 75GeV pion ------------------------------ Beam run. Start date is 990927,and time is 223906. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 20000 End date is 990927,and time is 224311. Number of all events are 23364. overall rate is 95.363265 Hz. Number of trigger 0 event are 18358.rate is 74.930612 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 1642.rate is 6.702041 Hz. Number of trigger 4 event are 524.rate is 2.138776 Hz. Number of trigger 5 event are 1562.rate is 6.375510 Hz. Number of trigger 6 event are 498.rate is 2.032653 Hz. Number of trigger 7 event are 780.rate is 3.183673 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 14362 T4T5TM 12146 Mu Matrix 10224