Noninvasive Fetal ECG: The PhysioNet/Computing in Cardiology Challenge 2013 1.0.0

File: <base>/set-a/a66.hea (179 bytes) 
a66 4 1000 60000
a66.dat 16 2/uV 12 0 34 -30609 0 AECG1
a66.dat 16 2/uV 12 0 114 -21629 0 AECG2
a66.dat 16 2/uV 12 0 281 -8256 0 AECG3
a66.dat 16 2/uV 12 0 407 27272 0 AECG4