% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 7 0 -7 -3 -4 5 -8 5 -8 -2 7 -5 3 -6 -7 -6 -5 -8 5 6 3 4 2 2 9 4 4 -6 -5 -6 6 4 9 -4 4 3 9 -7 0 -8 10 -8 -10 7 -4 -6 13 -7 3 8 4 -8 -3 -7 -2 -8 -6 8 3 -6 -6 11 -6 -9 14 -8 8 -6 -6 -8 -8 -6 -2 -9 13 -8 -8 -8 6 8 -10 8 -11 -4 6 -9 -9 -7 -4 10 13 -7 -11 -10 4 5 4 2 8 13 14 10 9 -2 4 6 -6 -8 2 0 13 -6 10 -6 6 6 -7 -11 -9 -6 -6 -6 -8 -9 -5 -9 -8 5