% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 83 68 57 70 77 106 139 177 170 93 118 211 311 598 447 376 379 346 548 440 517 378 389 434 573 538 554 774 495 504 601 438 422 300 463 484 205 521 479 289 259 225 518 692 653 830 1093 517 1276 839 2054 -1028 985 2227 6271 6661 5827 -2176 -3511 18675 6220 -5312 11059 43602 36397 -5708 41229 -34982 -20861 52321 22045 28843 46962 42053 35500 -9780 39400 39210 -8233 31843 -18426 22014 -16629 7453 36155 -3200 -25517 -15209 -12969 35429 54840 -3901 -33762 45632 47240 37072 11964 32431 -13791 -23957 -29362 52959 13962 -2606 -28475 -21499 -35663 -18086 -32261 30605 16408 7254 -27514 -14112 -27214 18144 11813 35257 6792 -28655 36778 2808 15927 -23995 -28249 25512 -12723 50880