% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 43 37 25 21 33 23 27 54 78 76 186 317 217 349 359 237 250 224 351 390 360 462 292 191 171 197 209 109 140 72 89 90 86 74 69 52 55 44 40 48 41 26 38 46 26 36 26 28 7 34 9 42 31 18 11 26 37 -29 26 19 57 76 -54 65 16 48 34 -49 47 -38 59 31 -20 54 -44 25 44 -27 -65 49 55 19 31 -47 46 20 -43 -37 -38 17 47 -41 -8 -33 48 -33 -40 83 30 38 -50 -31 28 -13 34 -28 -27 10 35 -46 -40 -49 -26 -38 -25 52 -37 34 -29 -29 61 -14 -40 47 -38 -8 41 18