% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 79 47 36 58 56 64 39 50 128 174 302 392 258 382 235 194 212 175 254 162 120 112 73 105 127 113 87 120 147 189 280 248 343 384 576 407 524 389 212 281 359 257 215 245 325 254 381 461 391 252 322 714 769 594 571 1717 2171 2138 -925 810 3823 5128 -3294 10700 7005 -3784 11258 10637 11908 -9607 2747 14046 12780 2748 13986 12045 13703 -3822 -9068 -8887 -3772 14834 -8222 10430 -10058 14081 -3109 6843 5483 -5339 8837 2993 -9383 -8912 -9083 7344 5771 11730 4952 -2956 -6327 -4928 -3368 -7330 -8056 -7248 -7886 -3829 -1452 12360 10615 -3451 -7505 6227 -8227 -5992 -1234 10974 -7953 11394 -10316 -6376 13303 -11073 5440 -7978 14582 -6876