% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 86 63 71 45 61 48 47 38 74 60 40 110 179 327 327 418 435 534 525 410 185 223 247 191 207 130 141 159 162 144 146 217 207 212 161 129 162 202 175 190 219 216 235 142 35 176 116 186 128 243 -115 -86 -154 745 780 -754 385 763 568 1809 2843 2737 -2266 -2947 6559 3453 2738 -4939 2056 8582 4500 870 4446 -1965 -5180 2493 1859 2204 -5942 2928 6945 -1947 -261 2840 2861 1417 3291 6459 9462 -3965 4675 7353 2143 5253 1784 -2297 6455 4018 3797 -2853 -2172 1478 2825 -3358 -4072 2777 -3437 -1810 -1063 -2425 -4571 3525 3842 2320 291 5272 2453 -562 -5123 -2906 -663 -4134 -5165 3397 7657 -2036 -3786 -3726