% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 71 77 114 104 159 118 57 55 107 247 616 550 505 438 374 373 358 362 246 286 287 454 319 496 560 363 290 691 758 579 432 492 408 325 359 413 305 277 343 378 271 432 537 355 315 279 362 756 560 701 865 965 -110 1436 1258 2595 2640 -558 4575 5869 5682 2217 7248 2591 -2565 11868 10182 9925 14641 11270 10281 -2329 10725 5379 9758 9565 16037 -8221 10224 10996 7901 -5831 4192 6458 -2966 -4626 -6685 -5976 5617 -4646 3612 -6536 -6503 -4689 -6819 6588 8356 10712 4422 5335 6529 -4347 6697 2704 9000 -7535 -7506 -8800 -7874 -2910 -7610 -6022 2101 -6523 -3056 -2635 5965 8041 2858 -6262 1955 -8659 -6180 8952 8867 1859 9873 -7125