% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 77 40 75 49 64 70 73 43 80 77 97 87 159 159 341 243 205 343 386 570 534 609 655 569 530 607 360 282 404 486 386 198 240 319 329 255 227 257 245 245 207 176 210 272 179 285 407 223 323 552 476 509 578 627 867 696 1532 1646 884 -1176 -546 3604 2955 990 1933 -1795 2607 -2335 5006 3989 4071 -1986 4811 5881 -3411 -2278 2286 -3145 -1611 695 5478 -4151 -2375 3542 -1650 -3475 5607 1727 1922 5134 -2062 4441 4268 -3552 5518 5001 -465 -2993 -1363 -2484 4410 -2917 -3134 2728 3460 -4254 2137 3166 -2570 -2238 1504 -3619 -1800 -2258 3326 -3015 -2754 2412 -3460 5575 -2776 -3358 7562 4752 2005 5437 1216 826