% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 16 39 51 28 54 36 41 57 49 121 113 125 240 185 261 344 331 246 246 141 131 79 147 95 127 95 98 90 128 55 127 68 109 106 89 60 62 100 108 118 120 101 120 82 100 102 62 96 137 100 43 67 48 70 80 64 73 65 58 68 77 97 86 47 8 71 50 19 51 63 62 33 39 -44 19 23 -10 52 66 -14 41 20 37 -8 51 -42 56 31 59 -39 -40 -44 -51 62 -33 -2 -26 10 58 -30 22 15 -14 11 -22 25 19 8 38 -40 -37 -25 31 46 -22 -49 33 -21 -49 49 -50 -58 51 -19 -55 42 57 -27