20900009 4 125 75000 11:07:39 24/01/1995
20900009.dat 212x4 619/mV 12 0 -20 -16839 0 II 
20900009.dat 212x4 652/mV 12 0 2 -6254 0 V 
20900009.dat 212 2000 12 0 -981 30848 0 PLETH 
20900009.dat 212 2000 12 0 65 -1995 0 RESP