% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 25 36 55 26 53 26 32 129 195 184 117 71 145 216 265 324 293 400 422 382 366 411 387 206 412 335 289 212 266 191 174 212 154 226 117 141 228 129 271 149 123 199 198 93 121 228 213 -81 118 -374 480 257 863 -167 1374 1942 -578 -1404 4186 -712 3000 -3077 4635 4435 -9354 10226 -7796 -4980 13705 8736 -5215 2381 7925 7883 -4378 -3326 -9217 3790 3342 -9488 -9725 -6041 -6881 -670 6682 12476 -7859 6283 8715 4733 4198 9678 -8526 -7194 12580 -6198 -9238 -9396 3671 -3174 -5704 6901 2382 12788 -3214 -4191 -9974 5666 13001 9131 6125 -3973 -5755 10674 -1149 6124 -5754 7265 -8366 -10495 -7081 7794 -3732 6942 1069 -5023 6191 7688