% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 6 13 17 20 25 26 42 57 75 199 82 72 184 201 163 231 166 185 155 147 113 99 101 140 146 91 136 142 143 132 180 146 190 154 204 216 254 186 311 189 244 131 312 186 195 242 165 147 146 180 220 149 190 138 231 190 185 193 169 217 104 157 124 121 123 159 148 130 95 -21 54 42 31 84 60 51 -62 -40 71 -43 -20 -59 69 72 32 86 -58 -56 -82 74 53 77 23 113 -56 27 -72 -5 -20 -70 114 -75 65 66 20 32 122 36 72 -27 56 17 -12 -82 52 -77 47 81 -95 -33 -17 73 -92 -82 -55 -33 60 15