% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 16 18 12 15 20 45 50 78 86 71 74 210 155 236 276 254 221 113 181 140 128 109 125 107 152 108 68 182 179 142 248 197 200 198 226 258 245 243 160 132 256 215 132 172 148 151 193 143 141 108 117 136 83 87 105 79 92 172 125 104 146 81 87 77 102 80 108 -42 95 -47 89 28 75 82 49 75 53 -74 87 -33 -41 -55 32 23 -42 -37 67 -22 31 13 48 -12 68 109 42 60 71 -46 69 58 49 -83 87 -49 -47 32 -90 -84 48 -40 10 55 -59 49 21 74 -63 66 -55 44 -81 78 86 67 53 -75 -51 -36