% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 17 -4 -3 3 5 -4 3 -3 -7 7 5 -4 -6 0 -8 -7 6 9 -2 12 -5 -6 1 -7 -6 -2 -6 -2 -7 -2 -4 -5 -5 -3 -3 6 10 4 -10 4 11 -1 -6 8 -1 -4 5 5 -2 1 -7 3 5 5 -3 4 -5 9 -6 8 5 -4 -2 5 5 7 -3 -3 -10 4 3 7 -4 6 12 10 -6 13 -7 -5 3 -5 2 8 -9 -9 8 1 5 -9 -3 -6 -6 -9 -9 -10 5 -8 7 2 -7 -8 -5 -8 5 7 -7 -4 -8 6 -7 -9 -7 -7 -5 5 -7 15 10 5 -2 -5 11 6 -9 4 13 -8