% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 28 59 38 62 88 98 107 125 214 314 177 292 110 217 199 302 182 243 257 180 323 145 278 322 332 429 258 319 291 269 216 325 258 187 221 233 210 385 101 171 249 215 212 143 -120 -79 275 -144 -92 413 171 -230 549 -887 1000 1379 768 1494 -255 -1722 -2870 2590 -9121 -3939 -9826 5752 -1372 5344 8088 5981 11437 -5566 -7108 9124 -7038 4821 -7604 -5318 -6711 -4579 -4570 9031 -5967 -8067 6388 -3061 -8357 -8393 -8499 7890 -6561 5637 1732 6169 -8220 5490 6102 8420 7766 -2680 -8020 9382 -8670 3590 12096 -1095 -6558 -3415 2534 -3531 -6530 12799 4693 5845 3630 -9007 5728 6304 7151 -7887 -10618 -8874 -10238 5734 -5731 -6248 2090