% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 28 16 21 16 31 23 37 63 54 109 133 179 368 508 307 213 220 131 161 106 134 39 56 92 76 79 74 80 89 79 79 110 100 140 174 213 141 111 94 90 94 75 52 63 33 66 43 58 68 7 56 43 43 -19 58 30 -35 -31 22 -12 -13 59 -36 30 22 -47 -41 -52 59 -25 37 34 -44 66 38 16 -12 51 44 40 -52 52 -49 36 53 -18 -20 -15 86 -33 47 -54 -13 -66 -27 -30 -51 -42 68 66 48 44 40 68 30 46 89 54 65 37 10 -67 -65 -34 -68 -66 46 -47 13 -61 26 -17 36 -48 -11 -82 31 -23