% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 55 141 144 115 129 107 232 563 433 721 613 355 283 317 184 178 146 189 332 209 131 154 162 161 190 112 120 108 61 57 27 72 81 96 51 147 112 108 190 -113 292 114 -141 235 -262 283 -380 810 -539 710 1504 700 687 1642 2909 1205 -3429 7438 6425 9352 12083 7350 -10513 15760 19665 17937 18719 27728 -23026 -10438 22033 -19558 -14428 -14283 20820 31871 37486 12506 15729 31775 -10764 -2494 -13629 10917 22002 10001 7787 -11961 20299 21227 29376 -17675 15760 -14151 15785 -15473 31363 -5712 -7869 -14352 22992 7195 12779 7507 15019 -5642 30579 -20332 -8922 -18293 -15078 19664 -13789 -9603 30476 -5569 -21340 17084 -13517 -2870 25008 8893 -8161 9207 4863 -11578 3254 -17323