% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 16 31 38 32 37 20 46 68 111 166 222 423 504 291 498 305 288 405 163 211 346 244 243 157 175 186 250 266 216 249 178 170 165 170 160 164 92 194 178 99 76 148 96 119 107 94 119 87 114 79 82 91 97 103 52 18 77 89 117 87 150 106 -75 102 79 -55 -90 -44 -71 36 -13 -50 34 -32 88 -26 51 -70 129 78 -89 55 39 -24 -69 90 -44 -100 -40 -20 -70 39 -73 -87 101 -37 48 42 -62 49 -94 -98 -28 47 120 -62 82 9 -55 -71 -72 64 -68 74 72 50 8 -88 -44 102 46 61 50 74 48 -49 -80 70