% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 16 43 33 46 33 37 39 64 99 139 162 308 380 305 473 426 469 400 322 425 426 336 274 200 246 175 186 178 133 136 123 101 99 75 62 51 44 45 45 47 32 30 21 41 39 15 47 20 26 0 12 26 48 39 21 21 50 40 34 69 80 45 46 73 50 19 65 51 27 55 7 -49 -40 44 6 53 -70 -46 41 66 -46 63 36 64 45 -38 48 52 15 -42 53 -36 -61 36 53 23 -34 30 62 -47 28 -53 37 42 -70 -49 50 -12 16 -37 -43 63 9 -8 -40 -14 -37 -35 29 -37 23 35 24 46 -69 66 -25 49