SDDS1 &column name=s, units=m, type=double, &end &column name=xHalfAperture, units=m, type=double, &end &column name=yHalfAperture, units=m, type=double, &end &column name=xCenter, units=m, type=double, &end &column name=yCenter, units=m, type=double, &end &data mode=ascii, &end 3 0.000000e+00 35.000000e-03 12.500000e-03 0.000000e+00 0.000000e+00 8.286410e+01 28.000000e-03 7.000000e-03 0.000000e+00 0.000000e+00 9.418190e+01 35.000000e-03 12.500000e-03 0.000000e+00 0.000000e+00