% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 23 21 25 47 18 34 23 69 75 95 112 173 228 269 293 386 569 446 284 376 301 321 264 181 118 109 125 113 115 102 147 100 86 95 78 77 69 63 78 51 74 48 76 70 60 51 46 43 58 69 38 60 44 54 -9 32 54 58 38 79 67 53 97 43 69 54 54 11 -53 -13 -23 53 -67 -25 39 61 -41 -39 63 5 -15 24 22 -8 -52 -43 -12 64 52 50 -37 -14 41 55 44 -65 -33 -14 40 -27 55 58 61 -14 15 58 44 44 -31 -32 -43 -35 -32 -47 -59 26 37 -52 46 -23 -20 23 -27 -37 -51 -35 41 58