% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 100 79 127 81 77 37 35 29 43 159 199 360 413 634 600 313 319 268 257 264 208 230 164 213 151 276 164 144 185 131 89 130 89 150 180 122 130 217 150 207 173 181 173 210 279 306 354 191 358 215 154 -124 371 293 -291 430 150 355 970 1587 1803 2822 -2508 -1795 -1576 3508 -2882 1981 -2306 -2002 -3225 -2600 -2469 -2042 -4174 -3120 -2719 -3398 -2386 -2455 -1057 -2418 -3889 1564 -2394 2385 -930 -2964 1266 1352 -3070 -1543 -2792 -1780 -3401 1292 -4232 -1680 2349 -3338 3107 -3385 3949 3127 -1539 2288 -2830 -1933 1798 3229 3334 -2323 2873 -1079 -2710 -2949 2852 3617 -3370 -2382 4028 961 -3665 4974 405 3168 -3133 -188