% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 37 28 27 52 54 44 37 87 87 91 105 162 212 269 426 375 507 274 256 381 188 239 171 184 163 153 159 86 122 124 148 74 99 101 96 94 109 98 89 50 75 69 62 62 57 91 88 65 63 68 27 69 53 46 55 53 42 66 98 79 67 92 66 83 106 88 86 71 86 59 64 66 43 20 27 32 86 65 52 56 37 51 32 -24 18 -53 21 35 -35 -56 27 48 37 -47 8 41 50 53 -22 49 42 41 54 -37 -28 10 4 -55 -18 28 29 19 -22 -35 -23 -28 -47 41 34 25 -36 30 23 9 35 -32 -45 -50