% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 53 19 40 22 31 14 42 51 115 229 171 142 163 167 131 189 222 153 169 116 214 145 85 81 100 88 129 63 70 62 42 69 -18 65 31 81 88 127 24 -80 77 -132 -103 270 248 -263 -142 -237 -402 -136 -392 -563 -1121 -678 927 2006 -853 -2971 -2720 -2951 -3612 -5099 7858 -11647 7931 -5718 -10242 6928 -13758 -16379 -12165 29883 5789 -9148 -7359 14368 14504 -11953 -1875 -11539 15293 -11172 13645 -17614 -16095 -10252 -3572 -8263 -15543 9557 12322 -16329 9476 -7952 -9047 -12613 11174 -10887 -6722 12565 -12435 8534 9575 10454 15280 -16282 -10787 -12474 -7305 -18492 9497 -6293 12850 33931 -13182 14058 -12922 4939 19617 -14123 -11012 -2344 17952 -7942 11695 6349 -16262 -15411