20900101 4 125 75000  2:27:39 25/01/1995
20900101.dat 212x4 619/mV 12 0 -20 -26726 0 II 
20900101.dat 212x4 652/mV 12 0 0 0 0 V 
20900101.dat 212 2000 12 0 807 23628 0 PLETH 
20900101.dat 212 2000 12 0 252 32506 0 RESP