% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 41 21 27 34 30 46 57 159 168 91 142 243 601 322 248 314 195 240 106 136 205 291 238 175 244 189 148 175 94 104 127 102 113 61 82 48 82 42 60 29 31 25 42 45 -18 31 53 -9 25 -31 -37 23 -34 40 36 39 27 6 32 28 21 -23 -38 43 -53 -29 -75 -15 17 -52 -73 -56 71 -52 82 -68 -61 -47 90 -22 -50 -79 -41 -44 53 40 -3 -42 -59 -103 -63 -72 -70 38 21 -64 -86 54 3 -73 62 69 -75 -51 40 95 -32 -62 -69 -51 24 51 -23 -19 59 107 -35 16 -57 -23 23 -24 -68 42 61 -77 58 34