% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 62 129 108 105 108 149 362 227 150 121 90 162 208 456 255 145 142 152 165 369 397 578 966 1220 1166 2277 1311 1172 956 868 690 897 568 573 700 402 943 488 546 652 556 470 810 814 458 678 382 587 792 1251 1305 1754 1631 -250 2507 2766 3784 -1818 5919 5579 -1841 5857 11912 22976 21852 -9559 -5204 16743 11806 14365 9923 5921 -4358 -4985 11872 6257 8082 -14452 -9960 3866 8443 8898 24007 -4980 9829 13226 -7966 10075 12328 12184 -9830 -5297 -11647 -8709 -13233 -9243 6617 7972 14970 18778 -12358 -14781 17839 15537 -1039 8534 5696 5783 -7663 -10109 -6727 11287 -11258 -14098 -3888 10134 -2985 -11952 -2127 3307 5502 14679 -6384 -2518 -10690 8420 -12271 -11709