% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 42 38 30 42 46 37 61 47 175 130 156 128 118 178 259 238 216 286 240 244 345 121 209 247 245 144 198 200 151 251 201 228 135 206 241 210 167 162 175 122 166 132 166 87 246 59 -68 117 399 487 571 784 533 213 708 -277 1779 -1412 2351 1487 -1979 3292 6122 -5704 -5894 13197 -1533 -2761 5661 4769 -879 4048 -5825 5783 -5421 13987 -4471 -9140 -1087 -5172 -1904 -5655 4822 6297 3240 -8334 5183 -8637 -3992 -10468 7475 -8210 4097 8432 5977 11898 -2931 7623 -6190 6196 4591 -8134 -9313 5983 -6847 13479 11629 -8761 -7699 7409 4171 -7319 4217 10951 7459 6682 -9915 -8976 8339 7068 10060 -4316 -7349 -7613 5506 -4846 -6736 -7065