% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 33 44 30 29 29 27 76 66 182 219 244 374 580 297 247 271 300 391 471 415 837 516 569 501 416 472 271 307 388 200 294 199 200 132 191 174 206 146 169 121 87 78 131 65 77 74 82 76 52 66 78 38 36 17 45 77 66 29 25 83 96 84 80 61 -47 47 110 79 70 58 58 -37 51 -40 67 -61 38 36 -75 62 50 63 -68 37 -75 13 42 12 -71 72 56 -55 34 56 -14 40 -68 -26 64 -25 -31 48 47 81 -68 -54 62 -45 3 91 -63 14 60 -19 61 -84 -62 -54 -27 27 -52 33 20 -19 46 -48 62