% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 28 49 48 41 25 27 46 51 73 94 180 146 323 442 205 251 146 148 164 235 140 138 161 92 115 128 101 118 79 102 77 88 55 58 58 36 57 52 64 54 70 19 57 19 51 31 18 39 50 12 16 28 34 54 51 35 38 71 56 -38 97 40 106 68 71 61 -9 44 77 55 -45 62 50 99 60 -64 -61 55 -40 68 -79 37 -58 48 64 -64 -40 57 77 94 -17 50 56 62 73 34 -64 64 27 12 65 -56 -45 -38 -61 -10 80 35 -69 -31 -29 48 -36 71 -46 66 -31 53 -69 13 -16 38 -13 18 -41 -41 38 -45