% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 65 59 53 74 44 43 47 58 87 274 217 283 310 589 558 334 291 291 266 237 156 190 208 258 262 153 183 248 133 139 110 175 230 152 148 211 83 170 139 143 182 27 95 107 192 66 259 164 388 272 267 730 452 426 831 -1045 -894 1065 3306 -2231 -845 3650 8308 5254 13725 -11467 8955 11329 -7088 -10616 -3672 1502 10860 17956 -8401 -3732 -6906 1233 -8115 -4259 10912 -8264 7029 -5146 -9763 7319 7331 -11884 13764 11935 828 -10625 1750 -9039 10451 4858 -9202 -7454 -8033 -9608 12683 16465 -9972 9815 17451 -6431 -6116 4504 8020 8721 -9010 -7858 5507 -11412 -4474 3428 11637 -4428 8192 -11693 6473 13905 5139 -10940 5004 5964 8470 6882