% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 103 99 126 188 143 103 143 81 177 327 280 304 226 383 693 1140 1538 1415 1069 734 553 508 484 528 484 511 349 343 335 213 321 354 282 331 356 259 232 231 270 249 257 193 231 249 270 280 433 -210 538 170 1028 -380 908 1299 -1141 1064 -688 3252 -3240 -2724 -3295 11195 -6643 -8885 9378 26651 19496 -17830 16548 -15540 22663 -15760 5089 12364 -9615 -14788 13677 -15300 -9125 -17520 -15757 8590 9071 -11611 -10623 3467 10965 -5421 14518 25081 -10297 -4200 -12994 15690 -13685 -9759 9829 -14687 26536 -9935 12810 -3898 -14115 -15375 -13598 10650 -14548 11071 13426 16702 -6974 7923 13298 -10373 -7826 -12541 -1755 -10256 14047 -8757 20966 10159 -17007 -18238 -15716 21701 12911 -1523