% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 36 73 42 65 57 45 60 52 105 225 287 322 416 344 170 164 162 129 123 110 66 52 89 69 47 87 -13 48 -28 13 55 49 -25 -73 124 126 -89 69 -81 -88 190 -141 145 -203 430 106 375 694 339 -509 1401 -64 1588 1306 3029 2477 -680 -1890 -5827 5187 19208 10824 11168 19186 19494 20476 -17425 -19985 11167 -11269 -7282 -25820 -13323 -1040 -21506 6125 -19056 5327 -10922 -15137 38372 4982 -21909 37731 -15550 -14277 14968 16345 24836 12386 19790 -20586 14902 18397 -7364 -16338 -22307 18513 19578 -18360 15652 21599 -12333 16121 19593 -16371 4785 21280 53345 -6360 -8989 10259 -26567 -18284 -13836 -25883 -15168 26311 14232 19254 4432 19793 -17927 46583 -12487 37887 -11243 20767