% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 63 31 38 39 44 25 29 46 43 111 146 154 90 133 129 115 98 182 133 135 151 142 168 164 227 116 189 206 132 113 130 75 101 60 89 72 52 76 48 46 77 40 65 58 -67 -63 134 161 127 237 207 -170 175 736 -545 1217 476 -1096 -796 -974 3265 1666 2926 4406 -5027 1251 -4485 -5802 -5361 1956 -4365 1909 3762 -5372 -5502 1715 -5290 -6021 -2594 1238 -4027 -3574 338 -6638 3477 -3325 9096 3465 1891 -2680 3155 2970 -2564 6313 5686 9013 -5822 -3149 4343 -3937 3788 -5565 4963 -4564 4475 2774 8092 2451 5227 -5078 -2188 -2199 -5717 4031 2518 -2821 7976 -6164 -3724 5078 1696 -5002 -3997 4435 4919 -1205 -4830 -2615