% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 67 19 26 36 59 149 146 57 73 109 138 145 148 175 166 126 160 182 283 524 412 402 330 306 166 358 479 393 623 381 447 587 508 733 592 520 304 375 304 473 497 412 330 228 516 -440 -452 -659 407 -657 -573 -1861 -1817 -2797 -2907 -4024 7728 -7957 -9753 -9299 -4669 -13806 -26070 -42155 -34726 26253 42374 -46615 15104 -30056 -41518 29952 -39026 -50995 -38852 29651 38934 -26144 16682 -28590 -52906 -36346 -36028 -55404 -185 -35210 28476 -48626 -39657 28474 -36747 43458 -18336 27206 -45914 -38653 25027 -15646 -22008 45424 -13456 -51558 80674 24055 -33395 -50902 -36449 -19617 26324 23148 42246 35697 -48821 -47297 -19980 -17491 -51946 40769 23826 -6680 -21827 33585 69403 43870 -37858 -31817 35790 -28540