% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 19 10 25 20 18 28 73 82 100 122 155 123 199 175 276 179 114 115 159 71 58 119 135 61 94 53 46 29 54 57 72 80 55 65 92 40 30 27 35 23 33 8 -2 34 24 27 35 27 52 15 52 34 28 61 53 73 59 49 23 96 60 70 77 76 -21 98 56 112 49 90 -37 58 -51 -43 91 34 45 89 -40 89 52 -50 17 -11 76 37 -43 -71 62 39 64 48 55 48 -11 96 24 44 72 -29 -84 -19 -66 62 -50 35 34 78 14 -74 -27 20 -25 -47 78 -48 68 -78 -59 42 54 -46 6 -57 4 49 71 -47