% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 19 44 50 40 28 39 36 35 87 71 57 84 76 102 111 150 165 129 261 145 361 510 474 577 677 491 594 670 563 545 534 243 344 383 523 322 388 272 271 327 352 463 209 176 303 323 496 290 295 -348 -497 983 -554 2120 965 -2217 2856 3295 -3910 -4203 5634 4909 14991 12086 -7132 -13054 -12735 -12179 -15491 13020 15738 -8814 14083 7770 23043 13252 -5032 -8836 -12891 10944 -12820 7160 -14627 -6347 -14525 -774 -3804 15779 -12693 20653 -7882 11720 -11514 4669 7795 -12112 19000 -5485 2656 -8519 2919 20445 8306 9572 -13884 11035 -12169 -12568 -9579 -922 -12957 4757 -5994 4229 15380 -5576 11536 18287 -15901 -12339 -14902 -10645 -15670 19467 -15163 11258 4556 4806