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