% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 36 45 39 35 55 63 87 97 272 363 129 111 262 141 339 291 283 304 292 443 277 316 349 468 395 357 306 286 271 591 727 563 471 579 358 480 586 405 321 440 322 365 221 207 -224 618 627 1068 1220 588 160 -794 -314 3097 -2213 942 6098 -5582 6466 8912 -6476 4407 -24710 9121 18162 -32010 14512 -16728 -22918 -36945 -16723 29257 -26811 35286 18992 33004 -20876 -25723 -13855 -14912 -35725 23377 33183 38078 -16845 -17427 -38358 -30926 56248 -22219 61716 -30315 -26785 29174 -27479 25139 39382 12607 15533 27352 29756 18456 -13339 23572 -40711 16846 33868 -23731 5709 -8448 -17477 18025 26046 -21392 -13576 -35709 15067 -31740 30202 -18727 49042 15726 -21451 -35622 -30353 34580 34588 -38515