3300473_0053 3 125 125 05:16:59 3300473_0053.dat 80 127(-64)/mV 8 0 -9 -1914 0 II 3300473_0053.dat 80 127(-64)/mV 8 0 4 301 0 aVR 3300473_0053.dat 80 255(-128)/NU 8 0 -20 -7097 0 RESP