% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 36 60 52 32 47 40 57 47 89 208 412 401 441 284 387 445 262 323 322 288 306 233 178 245 295 172 92 133 126 89 98 104 136 140 146 105 149 -27 158 116 92 -112 -119 142 182 123 214 87 -262 501 794 807 642 264 -1243 1227 2454 1598 1058 -498 2026 10405 3291 -10013 21739 -8763 -10254 3685 -7667 -1627 12372 6984 8071 10816 5328 7986 -1962 -12191 -7956 -2601 -6718 -11281 11887 6923 -8877 7069 13422 -7797 -8633 -6891 -5818 -7721 8229 15221 -10862 13819 -9803 6468 8099 -5615 -6747 -7560 15040 9263 15682 -12005 -10228 3729 -3556 6937 -5597 10495 5616 8930 3798 -9171 -5395 -8072 -4471 16085 -10910 20117 -11744 5647 -3443 -3258 -7094 -9016