% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 43 61 59 40 44 43 309 173 203 193 149 117 193 195 327 377 287 428 669 353 298 515 324 453 501 337 317 352 299 277 222 194 222 185 242 97 232 92 205 194 208 326 -122 59 189 -133 260 -46 243 -692 -1063 -586 1251 702 -2366 1938 -4400 -5774 652 -4615 12774 16648 19442 -18855 -17223 -20527 7685 -8478 -18178 -17602 17689 21428 8850 18294 4524 4571 -25469 -16555 34003 -13472 -8772 7290 -18309 -14644 -13029 10950 -16522 -10804 -20019 -18591 33964 -15677 -17973 12338 -4398 -7548 22156 -15275 -9419 -21686 -7087 17991 -16285 28485 -9888 -21076 -16947 8449 -9114 9754 -5920 18504 24464 10129 -15501 -4019 -11590 -5835 -16878 -13112 -12899 -13702 -21076 20959 -3558 27793 -11859