% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 92 43 29 35 26 39 25 63 121 157 395 497 388 323 288 187 258 256 158 142 214 116 130 149 273 162 97 89 44 99 91 55 90 85 76 81 53 53 62 66 76 58 58 61 59 81 74 50 59 61 43 68 86 69 69 53 59 58 82 -27 21 15 72 78 78 51 34 39 22 76 28 33 -58 -35 33 32 67 51 48 -34 74 -11 84 -35 20 -43 -51 63 73 25 -41 63 76 -27 -19 59 -25 -64 72 -72 52 30 -80 -12 32 48 -61 -43 -28 -28 81 -17 -7 10 45 48 -53 -27 68 -22 68 41 -26 56 57 36 -43 17