% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 9 0 4 -3 -6 6 -8 -8 6 -5 -5 -8 2 -2 2 -5 10 -4 -6 -4 4 -2 4 8 3 -5 -4 -3 -5 4 7 -7 7 6 6 5 8 3 5 -8 4 2 -4 11 -5 -6 -6 -6 10 15 -3 6 4 -7 -8 -3 8 -7 9 9 2 3 -8 -4 -6 7 10 6 -5 -9 -6 6 -2 -7 -9 6 -4 -9 11 -7 -9 -7 -4 -4 1 3 -7 -8 -7 7 -6 -5 -1 -3 8 -8 -9 7 -7 12 -10 -5 -7 8 0 -9 11 -9 5 6 6 -6 -3 4 8 7 -2 -8 -3 -4 8 6 -7 4 -6 -5 8 -3