% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 130 95 46 46 50 37 22 32 42 81 93 125 217 316 245 281 405 239 190 189 165 280 169 146 116 69 59 87 69 83 67 78 85 56 72 75 73 64 54 161 69 171 163 96 151 155 193 240 167 166 -176 -159 40 -154 345 561 643 1140 -612 989 573 1786 795 2201 -1791 -3559 -952 2359 -1581 1755 -2753 4074 2807 4515 -1048 -3962 6302 -1500 4315 -77 -2394 984 4119 3907 -2806 -2989 -2932 -2033 3389 -606 1744 -1601 -2776 -2893 -1674 2567 -1795 4254 -2592 2268 3627 2513 -2868 2211 -3353 -2414 -2822 3478 2405 -3405 1851 2403 -3194 1839 -2332 -2712 -1617 -2811 -753 2748 3995 -3204 1783 -2951 4769 -1558 -1342 -1465