% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 15 13 28 25 17 19 25 27 115 138 102 178 236 236 168 234 239 232 262 167 181 211 156 136 57 99 117 59 87 63 41 42 22 30 33 34 33 -21 -25 22 -12 28 11 14 20 14 34 59 60 64 18 54 61 82 46 63 75 127 106 78 105 40 83 25 57 46 64 13 119 92 67 89 -50 39 -48 -65 -63 63 54 56 53 48 26 26 -54 18 65 -63 69 -81 -73 -50 65 -62 59 -44 46 -47 79 89 103 29 -90 64 65 -48 -65 71 -50 -62 64 -36 -74 -60 -85 52 63 -53 -76 18 45 33 57 49 -64 36 -17 -57