% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 17 22 33 42 37 26 43 46 53 106 119 210 286 432 288 442 219 193 150 145 118 147 31 102 83 115 89 70 68 86 71 64 48 69 44 98 70 57 79 50 56 59 73 60 48 52 41 49 51 30 40 21 57 50 -32 27 -9 -18 33 -74 -54 17 -46 56 -74 -37 -81 -49 74 -61 22 99 -28 -76 73 -14 69 -43 -76 36 76 -67 50 -71 47 39 34 104 85 61 78 -34 -54 66 50 -74 -44 -70 -55 54 77 -55 52 -69 65 -15 67 -33 61 -53 -63 7 34 68 73 71 -62 20 56 -61 78 -20 -66 -47 -45 -61 -39 -26