% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 33 60 143 137 105 129 50 101 72 93 142 133 439 700 569 832 597 599 851 613 460 296 402 354 373 449 514 456 331 602 477 461 297 247 413 385 369 325 262 172 262 225 294 289 9 240 521 66 222 323 540 582 94 705 -276 1999 453 1974 905 -2419 -3277 -2672 -7283 -8541 10044 7914 12610 7293 -4461 13648 7997 -10005 3126 -7865 -1522 15931 3693 -11303 15386 22574 5787 7698 -12649 6532 -2581 17263 -4525 -4303 -11549 8906 -4901 7705 -9752 6636 -11803 6852 8626 -10263 10810 -5294 3148 10119 -8042 4001 -9932 -11321 -7793 -13937 6724 -7854 -10272 9730 -2803 -8482 8773 -7042 12729 -2408 10391 15200 -4772 -14825 6894 -10421 15552 7771 8312 6444