% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 83 177 166 134 112 183 170 78 146 147 139 102 126 180 233 523 559 626 1632 1406 2460 1748 1985 1940 773 1226 1259 1313 1053 735 689 569 791 829 472 873 1043 635 722 539 694 828 819 1068 594 845 1316 979 1507 2100 1079 2082 2538 2772 1949 4092 3616 7435 9265 7360 5092 12708 26209 26875 21351 35451 8076 16387 30004 23679 2230 6068 11289 20032 14385 21430 16946 31712 -9790 -12459 20578 15825 18686 23189 -10447 24252 20961 1656 -6074 3203 13402 12154 -14802 -6270 -13341 -5345 4192 24342 6059 -9193 -9782 -15471 -14767 24955 -7121 -11680 -4794 -11929 -15890 7053 -9176 29332 19976 -14224 -7684 -14452 12563 -16859 -10971 -15404 10528 8478 -13135 6617 -12693 -10189 22634 -3040