% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 34 35 63 60 54 61 60 124 124 142 123 143 232 287 254 315 307 247 169 154 211 130 115 124 91 79 113 75 61 92 75 75 85 91 84 77 63 61 87 48 98 36 159 77 155 -71 93 199 -50 227 376 686 -303 -420 -412 920 1360 1440 2140 3117 2272 -3652 -3377 6766 7712 7194 4038 7872 -1976 -8845 -9708 -6649 -8188 12533 5780 -7440 -3334 10701 5283 -4320 -5699 -5220 11258 7565 -6872 -6050 -7345 -5440 -2255 -6849 4784 -7796 5595 -4336 12852 -3080 8290 -3096 -8003 -3905 9657 -8504 -7385 -7416 -5622 4291 3325 5402 -7689 15299 6511 -8282 11364 -8239 -6573 -4023 4227 5985 8327 -3573 -2109 7329 14118 2376 -7744 -7824 3923 -6035