% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 87 100 143 120 95 39 49 40 76 98 227 216 272 223 296 1004 1148 878 610 616 960 627 459 541 380 475 511 309 471 526 295 215 306 311 300 183 230 283 133 162 153 209 105 190 189 166 76 201 66 204 169 238 68 144 818 787 627 1230 1034 1196 743 558 3487 2281 5369 -1527 4161 5464 2418 1532 2674 -1956 4365 -2492 2606 -2821 -2734 5925 2688 2925 2966 1934 -857 -3643 3809 3319 2070 3092 5091 5050 3467 3526 -2328 -883 -2141 4174 3872 2479 -2692 -3257 905 -2946 830 -3295 -2618 2639 2624 1325 -2930 6485 -2088 2247 -3105 -2570 920 1662 1801 3790 -2128 2098 -3953 -4266 2478 3181 2806 -3794 -1880 3511