% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 32 28 43 16 42 41 37 39 95 112 162 231 259 227 254 94 206 249 140 177 148 78 192 95 128 175 114 103 109 93 108 96 145 67 97 90 130 128 119 101 109 91 118 102 133 52 79 73 46 94 83 75 71 42 42 47 30 52 51 61 77 86 51 -8 -59 11 39 -46 -60 39 -45 -55 18 37 62 -18 -56 66 -33 25 33 45 55 -45 -11 44 24 -65 71 -53 51 -49 32 29 50 -56 -48 70 89 54 31 -43 -11 -17 -23 -68 63 -37 -51 18 54 63 22 35 -40 -57 -35 21 -12 -12 46 64 -61 -16 40 -41 -64 -40