% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 83 109 42 43 54 39 40 65 98 76 159 379 778 1833 1435 1315 612 703 728 546 331 298 420 273 317 242 219 219 297 145 188 156 85 161 91 105 73 90 83 54 71 74 65 77 41 37 48 51 45 65 12 45 23 36 61 52 44 56 56 2 65 43 54 63 33 21 34 46 55 -37 62 39 18 72 70 50 34 -25 -26 67 42 42 51 -18 35 -41 45 63 -21 59 22 38 41 -23 -52 62 34 -36 55 13 57 23 25 51 -46 -74 50 45 -14 46 15 -39 -65 -51 11 28 -63 -50 -54 49 -28 28 27 47 42 -30 77 -55