% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 141 62 71 57 65 49 68 66 110 88 133 342 375 405 599 281 262 438 273 306 309 346 255 256 143 191 245 148 116 114 121 104 73 99 115 94 111 135 155 118 227 156 78 175 -58 270 292 342 103 -282 -536 -462 331 -563 -237 -1145 1032 2884 -2861 -3577 -1327 -4125 -3303 19942 -10125 7456 10962 13342 -8410 -5673 9435 -6840 -8975 2795 -4887 -6029 -8183 -4644 -7454 6920 4943 -9315 -3244 6650 -10750 -8406 4438 -8520 6897 -3567 9856 11179 3608 9288 7179 -8126 -4033 -4452 5817 11189 -4168 -5660 -10843 12254 5679 14631 10232 -5651 -10575 -7767 -4250 8101 16247 -1482 -11042 -8394 6986 6991 -11666 10024 -4122 -4695 -5676 -9430 -9911 4362 8957 -8832