% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 86 40 50 59 48 68 79 204 200 101 148 237 550 276 220 287 184 214 107 123 172 256 213 147 251 183 117 161 82 84 120 91 131 74 125 40 -11 92 9 -58 199 166 69 160 143 137 -173 218 -414 454 -371 -415 1150 575 249 -1594 1491 -2548 -4118 -4032 4151 9742 -4216 -11877 -11204 6213 8134 -7875 9580 -4068 -15068 -12822 -9206 18366 9162 -9508 21070 15251 -17973 -4014 -5247 15939 -12080 5007 9077 -9221 17868 13795 -11059 -15498 -11775 -14449 11307 14678 -12099 28428 -16834 7770 -9772 -9546 4985 -8289 16935 5807 19181 -6639 8123 14967 11586 23940 -15799 -13370 17104 -12461 -14392 -12820 5351 -9502 19347 -12582 -9871 10211 15269 12550 -15966 8116 -10621 -15670