% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 19 6 1 9 2 -3 -4 -5 -7 -6 -4 -8 3 3 2 5 6 7 -3 2 -1 -7 -2 -9 1 -4 5 11 9 7 7 10 3 -3 -5 -4 -5 4 -7 9 7 8 -4 -2 10 15 8 -1 -4 9 -5 -8 5 -8 8 2 -5 5 5 -3 6 -6 4 2 0 7 5 -5 -4 -4 3 -6 -10 -3 14 -8 9 6 -9 -7 -7 -7 -9 -8 14 2 3 -4 7 -10 3 -5 -4 -6 -3 5 -3 11 -2 7 -6 -9 13 4 -9 10 3 -5 7 -8 -6 3 8 -3 -7 -8 -4 -1 -2 -5 -9 -7 6 10 7 -3 5 7