ec013.677.dat ec013.678.dat ec013.679.dat ec013.680.dat ec013.681.dat ec013.683.dat ec013.684.dat ec013.685.dat ec013.686.dat ec013.687.dat ec013.689.dat ec013.691.dat ec013.692.dat ec013.693.dat ec013.694.dat ec013.695.dat ec013.696.dat ec013.697.dat ec013.698.dat ec013.699.dat