% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 304 402 193 291 122 91 56 111 195 237 310 696 2105 1850 2197 693 959 512 708 356 678 463 714 692 518 717 515 472 651 418 428 386 281 357 370 225 447 397 393 335 389 555 365 584 552 494 610 1020 1094 1111 1393 2163 1890 1823 2318 2907 3465 3114 4662 7141 7765 2549 15114 19205 21450 16293 16167 9321 12815 16294 14154 17206 18506 9722 16300 17000 15958 18239 16247 17445 13528 4035 -7952 -8023 7246 7511 4071 -13006 1382 12323 -5821 -1723 19220 10099 -3857 -7797 8019 -6616 -10473 5397 5884 2325 -9355 -11923 14010 7280 -6598 2276 2071 -11280 -13258 2328 2003 -11019 14661 -2261 -6408 8261 3370 -5869 -8874 -9375 -3062 4726 -3719 12366 14609 6387