% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 97 73 66 60 36 48 69 365 143 146 221 232 225 236 299 366 218 142 142 190 180 169 146 90 126 87 70 65 80 69 31 -19 28 -15 33 51 16 50 72 29 -50 121 -86 -13 76 210 314 171 311 -314 -293 325 -814 -839 -514 -1010 1604 1858 799 -1249 -4462 -4152 -2351 11334 -5517 7003 -6150 -7908 3234 -3301 -8907 -4569 -4551 -6096 -3357 -7667 -3333 9371 7730 6779 -3141 -8794 -7431 7011 -3308 7648 -5341 1995 -3699 8704 -3317 -4828 -4970 -5080 3100 4795 11389 -2768 -6584 -9687 -1362 -4118 1587 -6047 -1994 9483 -9231 -5429 11746 3277 -9646 12353 1533 -5482 8026 1790 9514 6351 -2638 1673 -3747 -8610 -4871 -4296 -5496 5099 2691 -8680