% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 58 29 38 23 27 37 23 87 65 125 118 293 142 346 495 324 259 395 222 175 234 151 210 143 116 121 177 196 161 108 145 125 150 195 236 96 196 187 250 82 109 86 220 227 45 -154 231 -253 -518 557 341 -543 1173 -737 -947 2417 3132 1291 416 5708 -5103 5303 14563 -14017 -15174 -15039 -14654 -19624 12254 10174 -19391 14690 11269 12395 13132 -11358 -18120 -6384 21701 24634 -14311 28140 -13036 13766 -11735 -13442 -16168 -16972 -15562 3361 -12520 -10926 10119 9502 -20868 -18674 10937 3493 -21588 -7921 -10033 21731 22274 13658 20692 16702 -7134 10638 -18432 -8702 -17638 15785 5370 -12967 5420 25433 -15846 12179 -16794 -14023 -16414 -16072 -8606 6971 -20425 1926 9373 2370