% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 37 48 62 47 58 32 55 129 97 84 110 188 87 164 125 165 167 229 239 235 276 310 296 389 282 631 552 789 903 631 1252 590 568 478 551 483 315 487 561 463 431 379 348 747 396 604 692 593 343 761 754 716 824 1174 1024 1288 1648 1671 2143 1736 1956 4326 4338 4497 5078 10688 6616 8286 6955 4866 2768 9239 3986 3688 -3550 -3222 4811 6324 3144 -2046 5918 923 -3487 4674 6588 504 3168 -4425 7468 -4772 5172 3558 -2773 -2546 -4185 956 -993 -4681 -3450 489 -5780 4009 -3247 2966 -1255 -4761 3259 3296 2252 414 -3550 -5037 -2369 -1691 -1422 3906 3226 -4064 4579 1953 -1999 -2925 6804 -4276 -2032 5616 -1113 8472