% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 96 56 97 66 67 27 47 78 69 74 146 423 515 671 410 393 264 273 172 147 171 139 171 200 215 385 342 504 312 622 385 446 507 263 631 350 546 304 417 387 342 387 329 282 383 335 449 280 501 520 263 444 687 528 528 88 1250 959 -1149 2719 2523 -1058 -286 2455 -3860 -2629 5114 -2154 5798 3947 4320 -3122 -3312 -3423 6782 6975 -3750 6831 1741 2017 -2790 -2812 -5358 5217 -1244 5008 6765 2591 -2508 3773 -4668 5494 3495 -844 4354 5570 -2475 -4085 4816 -2417 5222 3284 -4192 -1572 6519 -3513 -3505 4883 -3213 -4583 3151 2847 5869 4240 -1945 -1062 -3545 -4805 2584 -4540 6298 -3662 -4410 -2880 -1043 2910 -3733 -4393