% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 65 43 42 81 38 30 33 71 82 97 101 119 218 242 384 302 250 355 614 447 361 452 494 231 361 289 245 329 330 362 297 318 265 401 307 365 502 557 306 267 361 349 292 317 367 -71 265 -393 406 1112 -321 922 1695 2243 -1194 -1302 -2582 -1517 5119 3886 -4805 17192 16726 -10686 17081 19169 13255 -18110 16265 23949 18612 -1571 12531 22745 -14700 -10958 -17921 -18967 28486 20428 37381 19635 -12300 -9632 -17615 1804 14383 12702 18448 -16812 -9630 16435 13941 13204 -10671 24043 -9255 6468 -12909 20201 16107 -15569 14853 -17740 -10943 -17658 18679 8746 25218 -12779 -22515 16436 -11639 6312 -14381 -10765 13181 32013 27059 2569 -15240 5593 -10605 12698 8466 -7799 22597 15908