% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 29 14 20 24 53 28 36 35 53 142 184 184 182 285 330 248 333 317 223 164 143 181 137 129 144 147 125 82 113 79 121 104 56 83 123 90 85 61 69 82 71 58 78 63 51 47 52 31 17 42 48 50 32 35 15 34 54 15 33 51 23 7 48 -40 69 -66 62 43 -16 28 21 44 26 50 -54 -67 -64 30 23 -37 -45 -18 -46 -49 45 45 65 -26 -65 68 -46 -44 -63 38 -52 -26 33 -46 -50 -52 -8 -35 16 -10 -25 -51 -48 -30 18 -40 -37 51 77 -26 48 -17 -24 -16 -30 71 42 6 11 -35 44 53 14 -38