% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 46 42 61 33 66 64 48 67 153 105 98 104 197 270 252 288 657 758 579 517 516 839 452 403 375 288 370 329 233 355 219 261 340 283 317 301 379 343 395 277 300 544 254 228 361 474 136 445 190 -393 374 -93 305 1378 -525 1449 1716 2229 1481 5007 7902 10252 5604 -5391 3347 9319 8169 10933 -12040 -8327 7419 8693 3158 -5252 16680 10985 -6214 -8002 -6954 5006 9459 10214 -2673 -7808 10300 -11884 19347 -11076 -11016 -7201 16566 9965 -6846 -4978 9239 5663 -6953 14325 4618 6939 10732 11710 13352 5405 8548 9178 -7792 2718 3402 12509 -6434 -8114 -9778 -12243 10266 9378 -4842 -11677 -8392 5822 -2982 -2589 -5391 9252 -11370 -9800 3171 -6818