% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 83 49 49 98 119 118 85 146 157 163 453 619 452 325 343 220 245 330 213 338 246 232 206 387 325 158 262 233 276 189 277 145 144 189 64 116 182 191 175 132 81 177 193 198 261 214 194 -172 190 283 428 746 833 688 1111 2175 1802 1770 3243 4218 3214 1912 2452 -4695 8780 8362 7560 12068 5416 -7677 -7318 5996 10042 -2527 -4612 8576 9025 8158 -7150 -5310 8285 6413 -5997 9424 -5974 4883 -8477 4257 6052 -4679 -7378 -5767 -2415 -3582 6662 9778 8879 12627 -6973 -9920 -5739 6950 10339 2867 -5987 -4756 -5285 13611 -4772 -6392 -6416 6503 -8643 13470 -8817 3991 -8183 -6698 -7978 9653 -2886 -4315 -9264 -5530 7785 -2788 -6701 -5814