% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 89 30 50 46 20 34 44 155 134 61 116 225 291 175 228 263 199 142 250 171 317 292 241 474 446 517 329 383 391 199 165 263 290 234 213 70 105 138 134 165 126 179 134 420 -165 462 -263 520 400 239 1337 795 384 1382 1387 2030 -2269 5373 5318 1168 1684 -7618 7827 9829 5580 10768 13079 7200 -7982 7687 6705 -9817 28771 -6737 -4415 15937 -8756 18694 5164 10741 -14828 -10925 14710 22745 18337 8492 -7449 -11690 -15014 3462 10074 2110 9426 -17049 6015 13034 -8881 15821 -7345 -8583 27062 -10584 8767 905 1409 21211 14969 -16488 -6620 -10118 4895 17728 -10527 5948 -13407 -6253 -6655 -12448 5392 -11391 32052 13080 -13690 8286 -8342 -9942 -11260 -12089