% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 27 37 36 41 36 34 42 56 94 126 232 497 470 482 397 247 307 334 539 807 531 676 484 641 590 594 523 471 350 255 291 180 198 300 335 215 244 142 150 178 160 160 143 176 120 114 73 95 110 89 125 106 99 75 82 65 87 77 61 29 37 82 -63 -35 106 61 25 65 71 -37 34 109 -34 -47 21 -45 65 76 19 44 40 -60 -52 46 -70 11 35 74 -96 12 86 -64 88 -82 -40 -44 -68 57 55 103 88 -73 -52 -77 -86 -61 59 48 -76 41 63 76 60 9 55 46 -16 -35 -19 68 42 -68 43 -54 -66 -77 39 -16