0420830,ET,04_amb.aif,0420830.TXT,04plan_M.DIR,0420800R.PIC,@,0420820L.PIC,0420830H.PIC,0420840L.PIC,0420850L.PIC,0420860L.PIC,@,0420200P.PIC,0320210P.PIC,@,0,0,0,External Sensors