% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 92 112 112 92 55 69 60 151 173 524 438 311 294 273 353 253 338 298 185 229 263 206 233 238 150 174 182 158 212 173 217 140 132 63 150 147 78 209 154 83 86 -81 131 284 120 -225 -95 305 -288 -428 748 -408 1088 1313 1474 1315 -1190 1192 2072 4648 -5065 -2640 1923 4125 10550 16067 16846 12021 9253 2687 7162 1241 5597 -8694 14143 -8826 7999 -9405 6349 -2191 -11569 15265 11856 -4534 11526 -12087 -12851 -7169 6302 -9678 -9401 -9451 12298 -11376 -9354 -10422 12901 3069 6974 -11484 -9905 16197 17952 -12836 10069 2062 14551 -6312 12736 -6814 12881 -7758 -5446 -7849 -12101 -11857 -7764 -7162 -6998 3371 10386 6466 -5582 -11343 7933 -8209 -8264 8426