% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 44 21 33 23 29 34 36 257 123 132 139 142 304 118 286 252 271 154 165 121 137 110 137 104 106 114 111 102 87 86 84 75 70 59 92 84 63 45 65 90 64 58 68 62 70 53 45 35 64 54 36 29 50 37 63 58 51 42 72 31 62 24 63 75 49 -21 73 86 53 -20 62 21 89 69 36 -38 24 39 43 23 38 54 10 42 -33 -19 47 49 45 -49 61 54 36 32 54 45 35 -30 21 37 12 -38 -23 -19 31 -23 -39 -47 -30 44 60 -41 44 53 -50 40 -21 -60 32 -46 -47 72 36 24 -32 38 -55 -20