% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 66 34 37 83 50 51 36 80 128 68 80 234 448 443 417 321 262 295 368 404 324 419 507 428 508 540 544 493 590 428 339 520 656 333 237 303 275 364 314 448 390 195 412 385 327 207 -321 247 533 -243 776 -686 174 -1122 -1517 -1688 2562 -3597 -2322 -6972 8609 -6962 19947 -10784 -15409 -11497 6444 -2275 -16592 -10720 -10593 -7664 -9623 28223 -14128 6008 -15709 -16889 17902 19425 -10509 5565 10805 -9374 -18045 6911 -7052 -9506 16353 -18530 -20708 -15791 -11335 -12388 4787 18582 12691 -8937 -16334 13205 -14927 15529 -2503 -7860 -9539 -8821 16525 10113 -9866 14866 -17548 -5234 25069 -4911 12770 -9551 -9454 1924 -13276 22267 14090 -18648 20730 23644 13658 -7867 -20158 -13014