% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 36 58 25 36 40 35 66 71 211 146 118 189 147 230 234 395 624 395 395 245 297 296 155 190 127 183 90 182 70 93 70 70 92 53 57 88 -11 68 33 31 -14 134 114 111 -159 294 73 204 -282 -315 -253 499 495 1104 1671 749 2089 -1000 3849 -3098 -2255 9121 3556 7840 -5040 5562 -7841 12967 -5060 2989 -7666 8638 -9212 7051 -3910 15259 8255 10368 10913 1244 6254 -5576 13154 9632 4880 -3931 -8314 1597 10237 7198 -3120 13233 -1827 5417 -2878 3837 10502 -4037 1829 2642 -8422 10636 -8533 9321 -2331 7516 11177 7527 -1536 -6479 -6596 -6931 -4249 -8061 8741 3771 11982 -5620 3867 1424 -7110 -3494 -1590 5236 9180 696 -5566