% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 82 89 62 74 99 85 82 76 74 98 169 185 309 476 531 433 455 606 593 565 406 432 589 372 395 314 352 417 312 320 260 277 190 260 269 284 190 227 297 223 239 250 362 394 298 373 436 390 468 710 703 809 1018 874 2000 1824 491 2568 2372 -1681 2241 8644 8652 3264 15833 10679 11328 17042 10406 13737 8937 8281 -2595 6523 11704 -677 -7278 -2396 -3115 1254 6634 10686 8093 5708 9050 8423 -3807 8367 2816 -6675 -8430 -5945 9001 -9635 -5563 4507 11688 1783 -5503 14087 7089 5834 6596 -9000 5778 -8421 -10732 9675 -1629 6886 7899 -7566 -8122 4646 -3380 -8755 -5375 -4748 -6645 11004 -6776 3803 -4158 6459 8358 -5745 -5347 6564