% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 10 -4 3 10 6 8 7 -4 -4 4 -5 -1 8 -4 -4 2 3 1 -3 -4 6 -8 -6 0 10 9 5 4 -3 -7 2 5 -4 -7 14 6 -2 -5 2 8 0 -6 -5 11 11 -1 8 3 -3 4 0 -4 9 -1 -4 9 6 7 -9 14 -9 -4 -5 -6 -8 2 6 3 3 -3 -6 -7 -9 -6 7 12 -6 11 -4 4 -4 6 1 8 3 -6 -5 -7 12 -3 4 -8 14 -6 10 -7 -4 4 10 5 -1 -10 -3 -3 -4 8 -4 10 14 11 11 -6 6 -5 -5 -1 7 6 -6 -1 -8 10 -9 -4 -8 6 3 -3