% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 18 12 23 17 20 15 21 68 73 125 156 181 319 317 244 140 308 291 178 186 87 149 135 110 50 83 130 73 83 71 75 47 64 37 53 69 45 54 89 85 94 65 98 88 119 85 85 134 119 140 186 134 164 204 144 130 87 195 143 91 121 97 102 138 108 124 122 115 88 147 77 103 91 60 87 101 58 69 82 76 54 67 62 67 71 45 3 12 57 36 20 28 60 -28 53 50 32 -16 -25 24 -44 41 36 -54 28 -6 -43 58 -19 -27 27 -42 -17 46 29 -33 -46 53 15 40 10 -49 53 -50 -50 -30 64 20