% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 38 46 27 39 31 32 20 43 74 127 113 184 494 405 214 214 203 109 167 153 175 107 99 128 99 127 109 105 129 91 232 111 125 68 99 76 56 102 80 89 68 76 88 70 60 75 59 79 82 43 55 38 54 58 46 67 42 52 42 83 73 81 47 70 44 -33 34 36 -56 58 -34 68 -23 53 33 -13 76 51 -49 -17 106 52 19 75 -31 60 42 26 43 -48 -50 -51 -30 82 76 53 -67 28 50 58 12 -57 55 -59 43 -30 -54 -54 -42 -70 39 -55 -33 25 60 65 -27 18 -16 35 55 53 -58 45 -26 64 21 -25