run number is 0790. ---------- comments ---------- 50GeV pi. ------------------------------ Beam run. Start date is 990926,and time is 083412. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 20000 End date is 990926,and time is 083936. Number of all events are 33037. overall rate is 101.966049 Hz. Number of trigger 0 event are 19823.rate is 61.182099 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 177.rate is 0.546296 Hz. Number of trigger 4 event are 292.rate is 0.901235 Hz. Number of trigger 5 event are 8096.rate is 24.987654 Hz. Number of trigger 6 event are 4192.rate is 12.938272 Hz. Number of trigger 7 event are 457.rate is 1.410494 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 57392 T4T5TM 8037 Mu Matrix 5555