% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 74 44 42 41 26 31 91 224 252 280 96 125 115 218 227 432 261 298 256 158 134 112 135 176 191 152 172 148 214 285 399 666 354 571 635 563 510 587 610 406 368 596 626 225 464 242 505 -25 370 419 -286 399 769 346 364 -1054 1683 2804 -3833 5049 3782 -6873 -12319 -10348 -3022 8376 -17086 -14027 8582 6275 -7455 -8964 -8426 -15016 -15828 -12204 -1029 -4891 -7681 16259 10012 -13754 5023 9700 -14264 -10014 -14235 -10966 7319 -15104 11405 -14461 6197 -18133 -13318 -7497 6726 8880 -9226 -14007 6691 12114 -15827 -12681 10389 -10799 -3844 -16109 -10826 -15879 16163 3925 11683 -12068 15583 -8588 16541 17935 22377 14383 -15409 -14437 -14164 -14667 19141 6206 -12153 -8618