% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 65 91 95 95 72 52 52 53 40 86 66 112 147 203 361 491 491 566 761 812 810 687 575 510 443 434 506 326 520 478 419 449 223 427 392 543 300 286 337 181 184 321 209 234 203 315 347 208 371 213 349 785 538 680 676 991 980 1579 1249 2643 2750 2894 2689 -3875 9520 -3673 -3235 4432 -3954 -2751 -2639 -3387 -1629 -1523 2600 -2612 4248 -1801 -987 1251 -3105 -3521 -4749 2964 -3744 -2594 5600 4353 -3834 -355 5923 3710 -3647 -3742 2979 -2608 -3793 2057 2431 -2178 2110 -3344 -4294 1003 3603 -2023 2150 771 1553 2967 -3096 -3061 -4358 -4952 3802 4811 -4190 5308 2719 3765 -4883 2657 3906 2866 7005 -4281 -3541 -2784