% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 96 117 121 102 101 128 142 199 368 512 757 629 496 522 279 239 336 281 261 247 321 238 248 156 250 242 202 282 437 315 237 388 504 539 372 347 541 360 305 292 170 246 351 472 305 225 260 -253 522 907 -553 901 -789 833 -691 2280 2330 3478 1997 5267 5442 5656 -6077 -7960 -4604 -11928 13454 6744 15422 11584 -10820 22362 -6518 1976 -7059 -8997 -6542 9714 7527 -4879 10874 26729 -8177 -8394 9066 15686 -9149 7393 15457 -8585 -4214 14523 13061 -1398 -10312 -12798 -11879 -10698 11004 12688 8997 -8866 -11177 11378 -6449 -9504 10252 -11231 -12402 -3708 5108 15492 -4742 14945 -4585 -13410 5614 -6290 10549 6802 -9832 12758 16836 -11549 8765 -5742 1608 -8888