% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 27 16 28 32 18 15 19 27 108 144 215 239 386 221 196 141 114 125 83 175 109 69 78 53 59 56 61 -34 51 44 63 44 40 5 19 -26 45 37 64 70 30 46 -34 24 -16 37 41 -42 -45 43 41 -5 69 112 -25 20 56 81 125 -6 -133 90 75 150 104 161 62 -34 -133 -29 126 140 -36 115 159 21 -114 -35 -72 111 -114 -168 39 47 85 92 63 -108 -110 64 -56 -23 137 137 138 -58 -81 27 -72 -115 42 66 -55 -112 -67 13 81 89 -76 72 -136 131 -89 80 -60 -90 99 99 79 -142 -123 129 185 77 -153 113 138 -32