% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 51 34 74 55 73 64 70 104 215 216 167 208 345 285 390 275 336 273 178 247 116 148 123 81 98 101 74 122 116 117 215 190 134 158 174 135 162 160 118 231 150 206 266 144 211 182 63 -109 232 411 448 -283 -299 1235 -147 1141 -367 -820 -1457 1741 -3312 5787 7845 -6473 3398 -8249 -4175 -4406 6600 -8151 5659 7691 -6070 12182 9579 -7294 -2501 8229 3874 -8753 5152 -4978 7292 -4379 -6108 2376 4825 -4989 13612 -5674 8773 -9099 -4855 -6685 -5750 -6979 11779 -4355 6254 -6589 8387 -4548 -6788 6124 -6508 -1599 8856 10577 -3318 -6480 -5754 -7658 2441 3989 -3061 4347 -7367 4009 -4142 11067 -1960 8815 3818 -8498 -5896 -6887 -1825 3504