run number is 0563. ---------- comments ---------- calibration run.50GeV pi.tower 23. ------------------------------ Beam run. Start date is 990920,and time is 173002. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 10000 End date is 990920,and time is 173506. Number of all events are 14090. overall rate is 46.348684 Hz. Number of trigger 0 event are 9165.rate is 30.148026 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 835.rate is 2.746711 Hz. Number of trigger 4 event are 184.rate is 0.605263 Hz. Number of trigger 5 event are 1023.rate is 3.365132 Hz. Number of trigger 6 event are 892.rate is 2.934211 Hz. Number of trigger 7 event are 938.rate is 3.085526 Hz. Number of trigger 8 event are 1053.rate is 3.463816 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 16905 T4T5TM 1449 Mu Matrix 435