% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 42 49 73 51 56 64 104 99 138 107 153 220 381 493 517 326 586 439 495 415 482 427 375 577 431 709 884 744 394 488 634 575 645 325 539 376 478 412 343 237 340 281 391 325 401 509 196 356 201 551 919 986 1161 1245 1301 1172 -1009 -608 -645 4573 2774 4758 -4752 -8766 -6162 1947 -4134 8711 -8197 6894 16345 8101 -8742 10460 -5152 6362 9319 -9925 14138 7466 -7822 1557 998 -8851 -6967 -8737 2256 7225 -3417 -5498 -5802 -6923 -9169 -1540 5597 -5909 -5961 18426 -4412 -8804 7369 10185 -10359 -5736 -8073 10993 14609 -8318 11661 -2605 -9523 -2956 -9414 -7564 -10418 8471 10536 4944 -8177 -4616 659 -2253 -9570 2454 13297 -3397 -4479 8900