% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 107 79 119 129 75 59 106 88 81 101 143 140 145 219 551 666 509 739 1544 888 1323 1765 862 1046 865 909 941 775 746 729 1093 366 458 580 622 369 438 614 504 603 515 655 603 456 515 490 688 910 521 807 -55 920 1371 1420 1274 3506 -1525 1989 1648 5092 3148 2661 -1780 7687 -8056 2877 -4045 8781 6641 11438 17147 5817 -6204 11023 10017 13675 -9532 9507 -3144 15938 12126 -7637 -7532 3671 18775 10729 13139 10248 6778 12079 -5157 13961 11679 12777 13643 -6064 -3201 -9992 10260 -6831 4396 -8198 8392 8590 10787 5518 -8262 10893 -7351 10097 13343 -8587 12507 2499 -10496 -8855 6398 -7690 4089 -2807 11775 -5254 -9738 -8709 -10211 965 -5292 8642