% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 28 61 34 30 20 36 46 56 108 129 297 321 310 434 186 140 121 132 89 175 172 272 193 327 405 555 467 244 481 495 436 509 260 335 197 189 242 248 314 154 272 -114 149 229 389 -39 358 514 440 -469 611 1094 -896 -1355 -2157 -463 -2243 -3110 -3442 6083 -9592 15658 -10778 10061 -2246 14373 -13403 1999 -14763 22399 -10974 -17347 20294 -18719 16668 346 15981 23076 -14187 10757 11013 -12068 -13355 10924 21137 20385 -7777 11160 13703 -19423 -12698 -18088 -19735 19177 -16410 21049 -14903 -11537 -16450 19509 -15083 -9778 -9625 17864 15009 9562 7996 -16305 -19906 16033 -12917 21296 -14885 19896 -19367 -18911 22082 16547 -17452 -18093 9367 11150 -7367 9268 -6787 3350 24767