% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 19 7 18 14 36 18 38 50 125 79 162 184 234 197 306 252 187 142 150 85 85 48 93 83 96 76 73 111 78 82 52 63 97 73 79 51 61 52 57 56 33 51 30 53 42 14 15 -6 43 50 60 -12 39 32 37 33 50 -50 12 54 -51 33 -56 -40 20 90 -96 49 35 -64 -25 106 -1 94 84 -55 -49 90 95 -66 92 -45 -82 -26 -81 -33 -32 -28 -78 71 19 -84 -76 23 42 79 -46 -48 -35 -94 -48 63 51 -17 36 -50 78 -101 93 39 -19 91 55 81 -27 -62 106 76 74 58 -24 18 -67 -70 -64 27 -94 -43