% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 66 103 70 28 39 54 44 41 68 123 155 168 161 116 132 373 486 737 353 301 274 322 241 182 171 249 121 329 338 253 444 194 277 190 238 170 194 235 370 243 124 -111 -107 -142 218 -194 240 -420 453 811 -673 356 -983 1007 -810 -1137 3168 -2553 -2628 -2146 1759 -5156 3995 -10572 -20924 -21029 13424 -20338 -15545 -23429 8970 -21309 -19489 -10912 -19050 8768 -9524 -18368 -12393 20854 -17906 -9877 -10591 -9304 35192 -2545 -5702 -3934 -16490 13323 -14202 2338 16608 -15828 -16980 -4663 5620 18418 -10112 30667 19506 -13567 -8674 -12820 -17205 -10713 -13137 -18197 1487 -15996 -16954 24899 -20835 11016 -9726 8729 11363 -4519 16771 -15923 -13420 -18284 -15103 10476 25420 18643 -12842 8629