% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 15 6 9 -6 -2 -7 5 -7 7 -5 8 -4 6 5 11 9 3 -6 0 -7 7 -4 -7 -4 -3 -5 -7 2 5 -7 0 -4 -3 7 8 -2 5 -8 -6 -6 1 15 2 8 9 6 7 -6 -8 1 -2 -4 7 10 6 -8 -4 -10 13 6 -8 5 4 5 0 3 -6 4 -7 -8 9 11 -3 0 -3 5 -5 10 -8 10 12 4 -5 5 -4 -6 11 -10 9 -4 -5 4 -5 11 12 3 1 8 -3 -8 6 -5 -2 -7 13 8 2 -4 6 11 -7 -1 5 5 5 11 -8 -3 4 -5 5 7 9 -6 10 -9 -8 -8