% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 27 33 32 16 43 61 66 87 101 219 140 239 299 121 167 169 87 87 55 65 23 59 45 26 25 43 82 -14 112 48 115 157 259 254 352 253 195 245 222 164 134 -264 294 340 215 -516 -660 359 447 -950 -1014 -1027 -1450 -822 -2594 2002 -1270 2220 -5164 9734 -3093 -10482 10655 -20935 34898 13965 -1255 -12359 -24048 -20893 -25372 -28552 7636 12207 -16917 -12538 -20408 27687 17741 -22725 -25722 20721 -18602 37841 11894 22932 16279 -16795 5757 -27045 31033 -18337 42430 -1969 24745 13843 -6116 -10308 -11926 33168 9500 -17910 8607 -8038 -25773 26113 -26498 -16415 12444 -3572 -18788 13066 25593 20573 -10640 5127 19038 42319 -22044 -6114 -22760 -21531 -3969 31532 -21169 20078 -22660