% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 57 46 83 57 52 26 27 90 115 196 217 250 220 329 338 389 317 305 225 223 300 247 287 181 143 67 80 87 74 77 61 82 104 58 70 114 149 120 67 101 86 130 159 64 132 -26 86 163 152 -34 -111 187 206 256 199 215 149 794 980 1266 1178 1528 1337 786 1380 2323 3100 2567 2424 2610 -3772 -1947 2651 -2045 -1942 -3389 1628 412 4509 -2660 2906 972 5170 1910 1113 2861 -2468 -1053 1798 1952 4619 4566 2768 2996 -1657 -3455 -2556 1935 -2572 -1880 -1103 2842 3315 3765 -3116 3572 2219 1450 898 -1717 3623 2824 -1626 -2534 4176 2258 2036 -3118 -3382 -2215 1605 -2536 -3325 762 1738 -3553 766 -1671