encoding utf-8 survey wigmore4a input wigmore4a.th2 centreline declination 0.81 deg team "Mike McCombe" team "Jon Jones" date 2015.07.04 data normal from to compass clino tape extend right 20.0 20.1 102.54 -2.97 2.333 20.1 - 307.50 -4.44 1.265 20.1 - 299.27 -5.43 1.533 20.1 - 294.65 -4.52 1.688 20.1 - 255.56 -1.71 1.940 20.1 - 96.16 11.96 0.902 20.1 - 28.85 -0.72 1.831 20.1 - 41.99 3.54 2.362 20.1 - 53.32 9.31 1.626 20.1 - 62.45 7.10 2.266 20.1 - 80.12 24.58 1.562 20.1 - 92.88 30.28 1.063 20.1 - 34.41 83.31 0.357 20.1 20.2 62.22 23.34 1.981 20.2 - 166.15 72.43 1.482 20.2 - 256.66 -86.40 0.734 20.2 - 135.20 9.38 1.105 20.2 - 155.47 10.73 1.386 20.2 - 170.96 13.87 1.769 20.2 - 198.17 8.55 1.191 20.2 20.3 176.49 31.33 1.764 20.3 - 326.54 63.05 2.838 20.3 - 239.67 -1.57 0.512 20.3 - 284.86 12.38 0.830 20.3 - 319.63 2.62 0.918 endcentreline map wigmore4a -proj plan scrap1 endmap endsurvey