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