% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 4 1 1 -5 6 13 4 6 -7 -7 -2 -3 5 6 5 6 5 -7 -5 -5 7 -8 -7 9 -5 3 -3 -2 -4 -6 8 13 -5 -2 6 -8 -7 6 -4 -3 10 -8 -7 -7 8 6 8 -8 7 5 -5 8 12 4 5 -6 -6 -7 -5 5 -9 2 11 -2 9 -2 2 -11 -5 -7 1 5 -4 3 -5 -9 11 11 -6 -8 8 9 6 8 8 -6 -2 13 -7 -5 -5 7 13 4 -6 -1 13 -7 6 4 -4 -5 3 4 16 -2 -3 -2 -5 11 -9 -5 3 -10 -7 3 5 -4 10 10 -10 -7 5 10 5 -6 0 -8