% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 43 52 88 57 63 46 79 72 47 74 68 90 72 79 197 223 176 322 419 616 783 772 385 526 686 442 341 425 270 458 313 342 462 331 274 188 314 197 215 247 151 249 296 364 271 294 308 172 441 683 -507 368 1636 -354 1540 -1203 1333 -1818 5206 8070 2903 7605 8029 4493 2864 18716 -8311 6065 2893 -16750 24087 12789 -10798 -9366 -15635 -10511 4337 1912 -11044 13661 -6131 7686 4619 12211 12073 -9098 10026 13518 -14297 -7069 -9410 542 -5682 -8171 -10790 -3139 6856 8545 2038 -9098 -3102 11312 12185 -7560 6494 -12637 -8311 -14777 11356 -14889 -13331 -10234 -4628 -11310 -12907 -5542 7940 17236 2605 19074 -11312 -8889 20791 4794 13055 11678 3008 9481