% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 26 53 64 48 48 47 44 61 59 101 272 507 533 468 568 445 357 434 295 312 267 353 242 184 252 325 257 179 182 157 309 231 153 144 112 234 166 147 198 137 112 173 137 125 88 133 87 115 77 76 121 123 85 47 96 87 94 79 64 100 98 102 109 91 40 98 144 82 -74 86 105 -58 108 71 28 79 14 82 75 -79 37 -68 94 15 79 -68 97 57 19 -36 51 -39 -83 -22 -47 -99 -85 104 84 -41 59 75 80 -98 105 -93 111 96 -96 -42 157 -15 64 -68 -80 -40 -92 -83 -55 -72 -101 -70 31 20 84 -53 -69 72