% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 73 48 44 65 29 35 34 32 35 77 122 225 255 366 312 254 334 142 181 193 190 236 182 191 100 160 120 102 76 119 156 86 107 48 88 71 80 111 35 101 50 91 83 110 -78 -97 197 170 111 62 276 376 -211 -334 -225 664 -629 -1144 -839 -1278 1412 988 -2066 -4706 -4749 -1979 1371 -2192 -3185 -1800 -4507 3783 5704 -2910 -4021 -1008 6439 2125 5030 2333 -4472 -4094 -4737 4434 -1439 -3738 1859 -1285 1814 -1390 -5281 -4830 -2676 5284 -3324 1380 3968 -4682 3005 -2934 1244 6349 -3976 -4199 2200 5967 -2514 3541 3410 -3863 -976 -4124 -5148 -3982 -4990 -1361 -4548 3979 3673 -3503 -3684 -3891 -3682 2738 4361 -3275 6414 5836