% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 47 90 75 76 78 68 126 157 192 476 297 252 155 219 368 386 293 226 208 283 190 197 181 190 102 191 177 114 79 99 102 114 110 234 197 128 131 236 179 174 171 152 189 -20 218 262 295 -209 -218 440 446 288 580 1461 -456 1028 2196 1766 724 -242 3779 6315 4844 -6765 3016 -6507 6399 6095 6469 4113 -9317 -6360 -3061 7320 2823 -2760 6736 7899 -846 4825 -5193 -2450 3387 2448 -3103 -7832 -6490 10638 6193 2553 -9138 -5278 -6764 -7461 -4630 -6680 8313 8760 -6042 -2703 -2745 -4934 5849 1265 -1630 7247 -7168 -8163 4898 5111 -4702 -7181 8399 4080 -7797 11134 -3608 -5031 -5178 -6561 -8519 -3699 -4142 -4948 4971 8093 6163