% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 88 77 80 45 49 49 57 53 44 95 103 155 119 865 651 543 370 295 367 176 153 171 167 157 146 85 148 176 268 243 255 188 293 275 307 428 170 288 276 214 179 183 251 164 212 195 159 113 -25 146 188 503 516 453 898 190 1648 1416 -821 299 1082 -1261 1876 2854 2974 1900 -1248 -3533 5514 4636 7192 7805 5137 -4033 -830 4087 -3528 2999 2918 843 -3556 -4221 -4670 1465 -2240 -2780 -1841 1596 -2637 1208 -3041 -2236 -3692 662 3834 -4277 -450 -1472 -3808 -3768 6247 8136 4414 3058 -5437 -1899 -3636 5654 4427 2379 -2652 -2063 -3872 -3494 -3780 4120 3042 2089 -4409 -4214 -2278 -4000 -2567 1657 2874 4623 2043 -2006