% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 41 33 32 31 33 30 31 77 420 238 114 198 127 243 313 487 307 174 263 189 197 172 326 234 201 337 175 146 178 208 170 135 165 222 203 169 257 232 297 155 156 207 260 300 68 220 90 320 338 685 -339 779 401 -579 1803 1363 3541 -1954 4533 -3225 4747 -3012 3067 9260 11089 -4884 -5166 8896 9001 -7564 7341 -10531 -8238 -11494 -1452 13313 -8773 9112 3663 8347 11802 -4252 -4435 -6673 -8258 -8254 14658 -7402 17425 4853 -6619 6516 -2770 12898 5629 10244 -1168 3852 -1806 11974 -10899 -8719 9287 -505 -8141 -7046 19281 5315 10506 9858 -11066 -9502 -1714 11651 -7572 -4467 11603 11805 -5972 -2668 -7175 -4440 -7277 -7586 -10557 14859 -2681 -6358