% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 37 44 35 26 41 29 41 31 55 77 92 74 104 161 316 581 327 529 376 325 396 447 548 373 593 322 580 581 487 440 323 376 304 311 324 258 212 479 223 251 224 219 355 -74 357 417 449 179 331 216 189 873 614 481 -1002 436 2900 909 554 2039 1874 4834 -6193 -7061 -1684 -3950 -6820 11290 -7166 -4950 -7132 9178 -8133 -3395 12331 9716 7248 9829 6612 6727 -2852 1650 7042 -9680 -8844 -7408 -3058 7896 -2346 -8686 -9120 7272 -4730 -4448 -4600 7504 5717 -2974 -3576 -9157 -9144 -7101 -2765 -6804 -5777 7471 8186 -2318 12250 -2241 10913 -3599 6695 11075 -6164 -7449 7484 -8293 -5480 -7149 -6956 2803 -8529 3198 10925 3600 -5844 9171