% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 23 19 35 14 24 23 59 31 66 78 102 157 347 318 329 357 454 298 289 177 205 224 181 186 160 138 150 144 151 87 152 98 107 107 143 96 132 74 95 92 84 62 56 56 70 65 54 64 72 76 95 71 42 76 48 85 122 80 75 67 76 87 77 118 108 39 58 87 91 50 20 15 -26 41 38 -21 45 -32 75 53 56 -35 29 -63 -14 56 13 25 -30 46 75 48 52 -44 56 24 27 52 7 47 -62 -16 -43 32 -18 52 -30 64 -16 -59 -7 -49 11 57 22 52 -61 37 -3 50 38 -40 11 -59 37 -30 24 -57