% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 54 45 68 23 15 24 31 41 83 93 188 210 214 185 198 285 229 174 127 127 86 130 120 95 55 72 33 41 42 55 31 12 40 30 12 8 29 -19 12 22 -4 10 39 25 16 23 -20 27 20 2 -9 21 -16 -32 -42 26 -20 24 41 44 37 -41 -40 -53 26 -48 48 -23 -59 -35 37 -23 26 -37 -23 -35 -55 59 21 69 45 27 -44 32 33 -53 -16 34 -58 -29 -49 54 53 17 -48 24 50 -51 31 52 46 -33 -42 57 -27 44 -26 29 15 11 -44 -53 30 -22 57 20 -56 -47 24 -22 66 -8 69 -63 -51 18 -38 -40