% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 23 17 39 59 49 55 82 307 195 144 178 151 146 249 418 420 400 583 301 443 448 316 312 288 208 289 212 232 267 88 187 177 148 192 159 123 92 177 129 9 -115 150 189 134 -153 429 77 -185 52 865 543 -453 -727 1218 2277 -1431 3964 -1752 2834 571 -6463 -8270 7066 -13909 21866 -16136 -3424 8768 -1244 15821 -10007 -13199 32774 13764 -15827 15432 709 8967 16814 -6288 -14605 16277 21791 9118 9791 -13147 17039 -18046 -11858 4319 13955 -11781 8522 17300 -14280 11940 -16162 -19133 -16934 21316 9332 -12472 -5113 -9704 -15223 -15907 7453 9322 -16655 11323 16035 22152 1897 -2050 9903 -6050 17941 19258 -12127 7753 9007 9361 -14481 12439 10937 15148 -18824 -8456