% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 25 45 32 31 45 30 54 48 308 172 215 198 250 158 255 107 189 173 157 169 142 127 161 183 128 118 100 103 130 92 69 83 57 65 72 42 67 47 45 57 27 28 25 44 52 71 102 104 95 72 37 15 36 25 46 47 30 67 54 40 -41 -32 21 -5 42 34 70 -57 -35 -38 -28 38 -28 51 42 45 58 39 10 30 -58 -31 47 61 30 22 -35 55 -33 64 39 9 45 24 -9 -51 32 -25 -26 -40 48 -45 39 56 -18 68 39 26 41 -55 -52 -23 -7 12 -33 -31 1 55 32 -41 -26 24 71 -27 -14 -19 15