% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 27 45 79 37 45 51 28 37 75 184 180 143 205 118 190 210 297 399 440 448 607 679 598 539 419 411 288 501 481 421 289 391 282 548 387 293 295 208 314 231 207 319 112 288 359 255 499 133 506 355 410 -451 599 -166 592 2218 -262 625 -2802 -2450 5765 3043 2941 -2848 -3799 5981 10298 -8731 -8579 1806 6092 6856 7832 9019 -2048 -5177 16706 -2362 8835 -7511 -8212 -9534 7491 9264 10094 -9325 -6519 -3462 18467 -5330 7716 6488 -3623 -8435 -10082 -3649 7026 -3643 -8811 13490 -8870 4392 -7682 9273 9936 -8929 5007 -2841 10588 4540 -8986 -6720 -5225 3862 5440 15797 3800 -8785 10624 4640 -8094 6230 -5781 -3501 -7931 13658 -6479 5872