% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 25 49 42 27 28 35 35 137 154 107 174 218 240 162 198 237 226 268 170 165 197 154 145 59 93 126 57 101 65 48 37 67 -6 30 65 58 52 -23 79 144 79 92 -129 -146 -93 -208 -257 -319 -341 -244 -670 641 -864 -961 774 2540 -1146 -1296 -2765 3867 -1621 -3860 -9987 -10441 3163 18873 -4186 10731 -10036 -8933 -2154 -8041 11055 9833 11141 -3556 -3976 8329 9894 8363 -6654 -2562 3981 -7347 9502 -10055 11914 11565 4026 6602 8664 -5606 15101 -10907 -2136 -8658 -9485 -9882 678 11236 -7918 -10684 3805 -4129 -6846 6208 11578 16150 4362 14319 -8590 11769 -12769 8227 5956 -8174 12351 5029 -10548 -11976 5735 -10937 -8509 -3160 -8859 13985 13141