% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 17 -6 -7 -5 2 7 4 8 -6 -4 -8 10 -3 5 -1 1 7 8 3 -4 10 -4 -6 1 14 7 3 8 6 -1 -4 6 -1 -4 5 -7 9 7 4 4 13 4 6 7 -3 -6 5 -7 -3 -4 13 -5 7 5 -7 -9 -7 2 4 9 12 -9 8 -5 7 -7 9 -6 2 -8 -3 9 -3 11 -3 10 4 -8 6 9 -9 13 -6 3 -4 -5 -10 -3 -1 7 -7 14 13 -10 11 -5 12 6 -6 -6 -6 -9 9 -6 -9 8 1 7 -6 4 -3 4 -6 -4 -7 -2 -5 9 9 9 -10 7 -10 -8 10 -9 8 -8