% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 25 30 27 17 20 30 28 49 68 130 130 152 218 284 261 310 344 371 349 178 154 434 217 192 205 184 171 118 108 114 91 128 54 103 102 111 80 133 120 110 132 139 110 83 95 109 84 115 117 69 83 110 64 83 33 80 107 55 93 83 106 -33 129 38 -34 76 -35 -59 -65 85 29 93 77 -71 -98 -91 98 -73 -15 -62 106 43 -24 -70 -84 -78 100 63 53 -27 97 -87 -85 -68 -62 56 79 113 96 -23 -56 43 34 -77 41 -65 -81 -81 98 78 -64 102 83 -32 -61 50 -37 -55 -42 80 40 -24 -96 31 -116 -24 -87 -60