% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 12 24 23 28 28 33 31 46 106 244 231 321 353 514 378 560 367 222 165 232 247 144 192 156 114 90 80 135 77 108 91 87 140 110 67 88 53 69 108 79 94 75 60 64 59 58 67 79 73 82 58 57 66 53 71 61 41 90 41 25 53 57 54 -2 60 67 48 -26 35 -1 24 73 26 -26 -23 64 -43 21 -23 -48 36 42 -70 -56 -59 -43 -77 -11 -73 51 -22 -56 -44 -30 -77 57 -17 -31 -18 44 52 -27 -52 36 -56 53 -52 89 10 -61 29 -58 11 -37 69 -43 -29 -51 82 35 -36 8 -51 -55 81 33 -40 23