run number is 0798. ---------- comments ---------- 50GeV pion tower13(tow scan) ------------------------------ Beam run. Start date is 990926,and time is 114856. 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 115319. Number of all events are 27891. overall rate is 106.049430 Hz. Number of trigger 0 event are 19775.rate is 75.190114 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 225.rate is 0.855513 Hz. Number of trigger 4 event are 261.rate is 0.992395 Hz. Number of trigger 5 event are 3819.rate is 14.520913 Hz. Number of trigger 6 event are 3436.rate is 13.064639 Hz. Number of trigger 7 event are 375.rate is 1.425856 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 30139 T4T5TM 7521 Mu Matrix 4518