% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 35 27 45 33 25 41 32 25 83 100 158 257 489 436 506 356 358 339 278 131 130 264 333 258 239 86 205 124 85 132 126 116 123 122 105 39 60 79 56 40 68 53 57 67 35 100 85 73 107 118 131 158 100 86 86 73 179 69 115 100 76 158 121 124 102 119 113 98 87 47 68 49 60 65 110 56 68 -12 53 65 54 52 -37 88 72 28 -36 32 -42 38 17 50 -15 25 74 -6 -31 42 31 50 46 61 61 24 -15 1 45 -29 23 -48 46 -13 -54 -38 -35 -49 -24 -16 -32 -40 -21 19 -4 11 -46 25 65 -44