% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 11 4 -5 -2 -3 -4 -4 5 -3 -3 -6 3 -4 5 2 8 -4 -2 -4 -5 9 6 -4 4 5 6 2 -5 -6 -2 -2 -7 3 -5 4 11 -5 10 -7 -6 7 8 8 9 -6 -6 -4 6 -3 -5 -5 -6 -1 5 5 12 12 6 10 6 -3 -6 -4 9 5 2 3 -2 -8 22 9 -4 7 9 2 9 1 -7 -9 -3 4 2 -6 -7 2 6 -7 -6 8 -6 6 8 13 -6 9 -5 13 3 11 -3 -6 -1 3 10 -7 0 4 -5 2 5 -5 5 -3 6 -5 -8 -7 -5 1 18 7 5 4 -6 -7 -6 -6 -2