% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 27 46 21 21 33 17 27 38 43 75 163 327 844 943 782 315 246 211 197 242 155 199 231 163 196 168 211 134 130 133 86 80 58 84 58 97 92 95 56 65 38 79 49 67 51 76 49 39 30 54 30 39 75 70 93 82 78 105 91 -19 82 83 62 116 86 101 111 136 124 157 106 111 115 172 137 121 137 84 105 121 84 56 102 82 79 53 -56 80 47 43 -20 75 33 -55 -63 -42 -40 -39 -48 -56 -29 56 -48 -65 -46 46 50 33 -45 60 -29 26 32 27 51 72 59 45 19 63 52 -16 -48 -36 -40 -67 -28 -43