% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 18 29 46 58 44 57 41 49 90 123 149 249 411 450 362 461 374 262 340 360 522 472 419 354 362 343 241 228 252 260 273 160 160 190 170 157 152 163 183 120 126 102 103 83 105 70 105 81 69 47 101 104 73 91 89 75 85 73 33 83 137 138 29 82 89 129 113 90 -31 73 60 -40 -48 -51 41 86 -39 -18 32 -81 66 82 68 -72 63 66 -49 62 -34 -79 31 14 67 32 46 -65 -46 52 -88 -40 -82 55 41 102 46 79 78 -54 31 -80 -26 -55 91 64 41 18 82 -61 -72 -89 -25 57 34 -61 68 64 -90 -39