% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 65 29 47 71 100 66 139 320 178 186 97 189 328 591 426 413 292 498 341 309 330 287 275 428 253 364 469 329 304 488 243 180 327 176 199 177 234 -42 103 108 -59 143 -134 117 461 413 -269 424 597 -419 -80 986 1379 -464 655 -1156 1777 -4001 -4728 4673 -5419 -7199 18434 14832 7570 15636 -15133 7551 16214 -8729 13554 20991 22700 -20295 12286 -19958 -5097 39893 -11971 14617 17555 -19175 19735 -19156 24761 25928 25098 20888 12873 27500 -20611 -20399 35474 4295 12278 -17828 26786 -22034 -22113 10115 -23822 17122 12938 -9461 -11820 -4199 13329 -16440 24912 29501 -11254 15416 -20311 18681 -7941 13759 10977 12766 -16730 -18255 -13818 32151 -22670 17759 -11342 30027 33705 -13601