% Orbital Velocity Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 12 13 15 36 37 46 41 83 133 147 250 304 227 167 297 280 515 465 362 258 239 222 292 264 168 232 191 108 134 113 98 119 98 72 98 100 63 68 66 82 76 51 56 58 55 43 44 61 30 41 32 33 33 26 33 27 46 44 24 76 -22 -20 56 66 44 -28 24 70 -31 44 56 77 -1 -7 23 32 -25 45 -36 38 64 21 57 26 -54 69 54 -36 55 66 -40 23 -33 40 48 -40 -42 -39 -38 43 -42 50 29 33 -27 -47 -20 -33 56 -15 -43 13 73 -54 -55 -31 -26 -45 30 -38 -37 43 78 55 -23 37 73 35