% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 107 153 123 138 134 122 112 118 84 247 308 326 283 330 269 474 760 650 806 1155 1431 989 664 778 572 707 572 1049 434 443 756 580 550 535 696 399 405 430 689 408 530 256 372 609 336 345 283 569 430 869 791 1096 1249 1686 769 1522 1989 2313 3602 4296 1262 9379 9545 7292 7202 6413 14178 -6216 8552 10701 7031 8388 15479 8608 6614 -4567 4693 -9153 4645 -4197 10595 12658 13808 -7535 4061 9299 -5340 6671 8166 11861 5492 -5644 6680 7567 -6054 5613 -5473 3283 3076 -7181 -4594 -7203 -6527 8704 5795 -10505 11516 -3968 -6442 7567 -9988 -8059 -4049 -5216 -6248 -2639 -4006 8172 6092 7319 -7483 8136 10271 8858 6207 7071 5022 487