% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 140 114 143 106 124 148 132 279 559 516 483 281 166 245 196 283 355 360 348 267 315 250 361 225 225 340 327 327 206 395 621 380 267 511 571 493 294 321 261 454 496 449 337 391 150 355 476 289 572 263 502 284 274 244 280 898 -942 1833 1871 3260 -2894 -1231 1924 7405 3802 -5523 7010 6608 10870 2639 4289 7011 11059 7640 5425 10132 4644 3494 1904 -4218 2228 2979 6366 3773 7599 -5452 -3471 -3893 -6376 4830 6977 -5891 3437 -4139 -6462 -1870 -3740 -1722 -5553 -1736 3305 -7352 -4077 5858 -925 -4810 -4971 -7120 8420 6102 3705 4423 -3148 -3483 1785 4223 -4600 6748 -6444 11888 1582 2039 -6839 2316 -5757 4165 10688 9075