3048256_0019 3 125 250 17:53:08 3048256_0019.dat 80 128(-65)/mV 8 0 -128 -27753 0 II 3048256_0019.dat 80 128(-65)/mV 8 0 -128 -32000 0 aVR 3048256_0019.dat 80 103(-52)/NU 8 0 -65 -16387 0 RESP