% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 119 108 161 188 227 177 137 134 158 155 232 269 455 611 512 1134 1545 1371 1489 1000 1168 594 1021 865 837 617 549 687 478 850 546 647 630 391 610 423 482 559 539 683 495 544 585 555 794 932 1101 1323 1617 1719 1599 3026 4045 3388 4583 3921 8655 11249 14185 13732 18982 19483 13493 27707 37028 45382 45605 49942 55123 36465 9669 46135 32721 27281 26880 25565 30688 26504 23819 13864 20912 19913 22365 29860 33199 17711 8804 -6364 20678 17339 9809 -8643 9339 -19682 20922 6233 -3933 16873 14649 -21731 -4697 18505 15671 -17667 23338 20832 22665 13858 -24734 -25450 9889 -21523 13673 -15791 5542 -15727 -15283 16381 -4224 -11100 -25595 -10207 -7501 -14066 15386 -6270 22409 16057