% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 226 411 385 347 331 399 259 250 191 453 759 1103 2693 3227 3682 2426 1292 1559 1537 1260 959 1582 1052 936 984 1325 1283 1060 1348 1202 936 930 735 732 652 977 873 993 590 639 799 506 409 457 535 624 812 525 1046 1319 1754 1617 2520 2977 2857 2931 4962 4551 7504 -4890 5637 15452 31814 19563 31676 23954 28197 20306 -8494 -21566 -1293 38016 -9312 14032 23584 -3413 15913 13826 -22796 -14651 5555 15456 -7426 -7187 -6729 -17941 -6531 -7487 -18750 -16392 24006 14682 -13421 17429 11705 -14306 8424 31097 11455 -19656 -8047 -22533 -14181 -3640 21172 6819 20431 19142 10695 -21812 3468 -13268 14647 29023 -8288 -7945 -8123 13210 -19890 -17157 -25003 -16301 -6996 -11374 -5990 34921 35998 -4737