run number is 0536. ---------- comments ---------- 50 GeV pion e-scan ------------------------------ Beam run. Start date is 990920,and time is 050058. Trigger selection is off. Suppressing mode is on. Trigger mask system is off. defined number of particle events are 20000 End date is 990920,and time is 050814. Number of all events are 22151. overall rate is 50.805046 Hz. Number of trigger 0 event are 18659.rate is 42.795872 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 1341.rate is 3.075688 Hz. Number of trigger 4 event are 495.rate is 1.135321 Hz. Number of trigger 5 event are 89.rate is 0.204128 Hz. Number of trigger 6 event are 69.rate is 0.158257 Hz. Number of trigger 7 event are 1422.rate is 3.261468 Hz. Number of trigger 8 event are 76.rate is 0.174312 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 43577 T4T5TM 2909 Mu Matrix 2430