% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 31 12 23 36 29 42 52 106 137 123 102 99 129 205 289 207 290 177 143 252 179 225 237 212 121 241 222 271 241 211 203 248 244 152 170 153 95 119 135 126 124 91 68 77 87 47 72 75 80 84 108 98 97 83 19 67 70 68 40 74 80 -34 -36 71 54 67 -50 138 13 -37 103 30 82 74 -73 98 -80 -73 39 -40 -73 42 -47 -50 -55 -8 77 -57 86 -74 -19 -27 -8 -20 -38 -57 -40 -39 -33 -71 -50 66 31 -26 74 30 46 -26 50 53 -77 -72 20 21 17 36 -13 46 48 40 -52 17 -40 -60 -28 94 67 -29