% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 68 82 184 188 122 100 131 127 129 182 304 118 306 231 507 716 913 876 814 1159 1593 908 902 1182 1221 826 1075 713 862 482 674 414 461 431 444 315 427 734 373 482 787 431 335 448 597 468 769 227 762 1150 -885 1133 -1603 -1909 538 2015 3759 5504 -5708 6574 12379 -5056 4706 -21615 -23745 33797 17980 29851 -18359 -14621 9293 -27179 -2493 -22791 -3746 -18977 18889 -20913 -15608 13824 -17353 -26497 -27518 8316 -22252 16499 -14177 17198 24251 -27744 -17299 -26313 12986 -21173 33010 19884 9478 22083 -28935 31756 6539 11776 8671 34211 -25988 -14466 -16452 9435 8943 -27468 -5391 17964 -14431 -7285 -12993 -26629 28105 7416 48490 -30129 -20168 23544 -18368 21797 -9352 -23508 -8986 13934