% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 27 20 37 39 56 87 170 94 127 169 225 165 190 96 143 137 173 205 123 181 149 69 84 106 63 92 75 104 105 105 126 98 135 130 199 153 189 231 401 429 527 251 285 290 408 462 224 190 355 -210 870 660 290 -550 1301 -792 1457 2082 2870 750 4516 7442 7411 -6412 11769 -3924 9181 18923 -3003 9824 13776 -6174 -5959 7248 11544 17688 14712 5205 8737 -7485 -7897 6412 9742 16920 2137 -2869 5615 12339 -3401 11484 2719 -8789 11731 7655 -4454 -5416 8673 10688 6479 6006 746 9963 9987 1801 -7908 4250 -7294 4484 -7410 -7603 -8039 1144 -6523 -5887 8187 11472 -8949 -3078 -4816 -2789 7828 -5656 2832 4990 11467 -4501 -6996