% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 87 74 64 50 62 72 65 94 129 208 213 228 270 509 400 419 350 379 241 226 243 210 191 318 273 197 203 287 305 264 198 279 217 241 291 278 253 324 141 229 299 280 296 204 277 351 393 310 387 457 489 677 857 903 740 -567 2251 -604 2787 -1522 4815 -5028 -4093 8676 -2472 18743 13693 -9417 -10122 7625 -10020 7515 -5848 3872 -2169 11394 12268 9252 -6321 -9925 7373 -7782 -8617 -10149 14400 -7076 -8451 -10322 -10395 -9863 11727 11452 -6812 6113 -7576 5284 -9459 8781 3980 8473 7969 -2452 12481 12126 -11118 -6831 -5807 -8157 -8779 -5436 -6951 -10401 2669 -6933 12518 10729 -4877 -9870 -10973 3146 13595 9806 -7035 7228 -6761 8239 -4155 -8235