% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 22 26 56 39 21 35 44 30 72 154 149 132 101 222 271 216 220 345 496 399 490 434 497 335 385 315 367 182 194 285 263 220 201 118 140 120 117 87 90 85 99 96 98 84 60 72 63 67 83 78 54 20 70 75 23 63 70 52 53 58 -19 61 85 23 106 63 44 79 19 -53 59 78 64 76 -67 27 87 -70 50 87 -17 53 -61 -46 -57 56 -19 59 80 -67 7 -44 -49 35 57 -39 26 76 -56 -29 -40 -75 -17 48 -26 31 -82 48 45 -37 50 -36 43 84 -35 89 59 -21 -54 42 5 40 -45 -62 -38 -25 -41 -24