% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 41 38 82 38 76 46 88 199 219 339 339 264 255 258 483 360 377 231 332 293 244 148 198 187 168 236 184 185 219 335 336 351 318 376 221 265 269 297 206 277 129 168 242 -100 -146 -156 -255 -455 416 -476 808 211 1631 -897 2000 1827 2569 4504 -3399 2887 -7629 -10232 13756 21332 8412 16986 -13118 -20897 -18880 -15874 -20272 -20280 -21750 -7632 12156 -20056 -5794 -21588 12233 -13501 -10466 16393 -9166 -13896 22316 -17126 -16779 -9931 36299 -20606 -7345 -18994 -11908 -9385 -20770 -9133 -12246 -12476 -5039 -12560 10240 24392 10219 -19349 -15269 -12519 -16264 21861 -15003 7742 18651 17100 -21376 24067 12219 23748 9119 -6701 -20540 9826 -4355 2522 -7016 15905 -17257 -11615 -18322 21138