% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 18 17 20 18 23 19 29 53 120 88 95 172 156 173 138 267 233 283 285 170 121 148 183 169 415 174 239 228 201 163 94 115 146 126 100 77 99 139 129 94 99 95 65 89 86 77 54 81 54 41 41 38 48 55 89 51 56 40 41 -35 81 62 99 -19 50 -40 -50 34 63 58 69 -42 -54 -14 49 -7 72 61 45 -50 68 -34 -24 -17 -29 -44 -39 55 -78 -25 -16 54 85 65 120 65 -43 -68 15 -64 -29 -36 90 68 -50 66 -21 8 -51 -76 87 -29 56 -88 6 -58 -71 41 77 85 44 33 -56 -43 14 -49 14 74