% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 59 42 37 48 39 44 55 72 66 121 99 133 192 211 161 238 213 266 260 255 303 179 270 283 225 227 249 318 263 310 220 207 342 368 316 363 321 291 128 188 95 -83 173 -218 480 500 638 -357 -361 864 1127 -696 -916 1115 3555 -3270 1884 2489 -4275 2415 -7049 -10416 12248 -11297 -7770 -20110 8645 -21064 31660 -13242 23015 -19620 -27019 -12792 19383 -5792 16836 27961 14214 16208 9725 10529 -17999 -19643 -6986 12100 9344 -23196 14344 -18550 -9353 -16639 12069 -27410 6976 19067 -19752 -13469 26125 -17935 16734 16981 20840 -8951 -25033 19252 20845 -12174 6655 -10770 25373 -24197 10667 10325 -21581 7652 -13698 3635 -9480 -11255 -24339 -21709 -12690 19498 8445 -24243 29886 -13359