% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 21 15 25 26 31 23 38 151 234 97 107 134 165 217 147 318 229 174 155 100 124 89 65 57 33 67 50 59 63 32 61 41 55 30 21 42 56 38 42 44 26 19 34 32 61 49 40 52 67 74 71 82 78 53 78 93 70 49 72 84 35 28 -36 52 96 -15 37 -54 -99 -49 -70 52 -28 70 72 79 52 -72 -60 -15 65 49 69 -20 -76 86 30 -58 -44 72 -64 -83 -41 -17 104 86 -32 91 49 56 -89 -21 63 62 45 64 86 -44 37 44 60 -38 -57 28 -83 -80 -41 93 63 -31 61 -84 59 47 -23 -86 -50 -89