run number is 0586. ---------- comments ---------- pion 50 gev tower 2 scan ------------------------------ Beam run. Start date is 990921,and time is 002042. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 10000 End date is 990921,and time is 002549. Number of all events are 14536. overall rate is 47.348534 Hz. Number of trigger 0 event are 9298.rate is 30.286645 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 702.rate is 2.286645 Hz. Number of trigger 4 event are 96.rate is 0.312704 Hz. Number of trigger 5 event are 1287.rate is 4.192182 Hz. Number of trigger 6 event are 948.rate is 3.087948 Hz. Number of trigger 7 event are 1038.rate is 3.381107 Hz. Number of trigger 8 event are 1167.rate is 3.801303 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 16197 T4T5TM 1104 Mu Matrix 177