% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 22 17 31 24 30 28 30 18 82 73 59 106 60 90 137 229 254 263 443 304 430 516 498 519 417 360 416 323 269 265 219 187 191 225 166 234 221 172 114 144 218 216 99 160 128 118 110 165 102 90 92 99 104 91 93 92 75 53 57 28 56 -17 65 78 57 57 15 17 -23 80 47 46 -40 70 -34 36 57 44 49 -46 -46 11 -28 -50 -25 26 -50 64 16 43 37 12 37 -30 -42 -48 -37 55 -23 -18 40 -57 49 23 53 -38 38 27 -17 -11 9 -37 13 -11 -30 -38 -7 29 -19 -23 26 -3 25 -49 42 22 24 33