% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 44 124 71 57 59 38 40 70 56 60 102 173 473 547 538 652 807 423 417 591 276 551 356 436 204 376 371 311 337 197 237 140 219 120 123 208 80 247 140 97 166 129 -109 -61 112 349 244 570 338 326 156 -794 -140 -1153 -996 2036 1814 3032 1758 5758 -2870 9211 8549 15939 4699 -11358 -6117 13131 8168 -4435 9726 -8779 -9224 6731 10889 13464 -6986 9668 19786 -7049 10815 3114 -13405 -8957 -10577 20675 14371 8980 -13415 -6949 7092 -7286 -11015 -8533 -10869 -8264 6014 -12919 6212 -12065 -10756 -6744 -2073 -7645 15708 10164 -7273 -7367 -7269 16091 -10367 -15426 -7938 6387 -14304 18118 -4058 -14377 10008 15521 7907 5163 5693 -11985 13503 10167 -13257 -2474