% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 29 45 53 43 37 38 42 63 73 37 109 201 163 315 402 480 418 210 116 84 94 109 67 97 98 81 130 99 160 216 220 279 309 268 391 221 221 284 268 271 248 329 226 159 281 315 240 243 401 -122 170 307 400 -192 54 -388 596 313 1473 822 1760 1915 1725 3087 -1993 4001 1711 5014 1841 4100 3009 2862 -2190 3333 2951 2462 -2183 3609 1844 -2654 3484 -1837 -987 -3313 -1217 -3060 -3162 -2693 1701 -813 -1501 -233 -1037 -472 -2928 2022 6398 -1003 1177 -514 -2705 1545 -255 3562 1895 -1630 -879 -2403 2780 3108 1409 -947 -2356 -1947 4156 -2823 -1862 586 1017 -417 -2763 -2195 -2004 2970 2459 -2420 3310 1177