encoding  utf-8
survey mainroute -title "Dan yr Ogof Main Route"
input mainroute.th2
centreline
  date 2011.06.09
  team "Mike McCombe"
  team "Richard Frost"
  declination 1.56 deg
  data normal from to compass clino tape
  extend right
  16.0 16.1 268.52 -0.08 9.498
  16.1 - 111.15 21.11 6.266
  16.1 - 119.16 21.51 6.385
  16.1 - 123.98 23.27 5.388
  16.1 - 118.16 -8.76 3.277
  16.1 - 129.35 16.93 1.566
  16.1 - 148.45 12.44 0.998
  16.1 - 195.32 9.82 1.090
  16.1 - 231.98 10.88 1.717
  16.1 - 253.86 5.25 4.194
  16.1 - 261.58 3.90 7.155
  16.1 - 38.49 14.61 2.049
  16.1 - 1.27 13.96 1.335
  16.1 - 308.17 15.19 1.324
  16.1 - 285.49 12.36 1.938
  16.1 - 268.49 8.38 4.431
  16.1 - 346.63 13.15 1.134
  16.1 - 342.67 43.56 1.219
  16.1 - 331.62 62.40 1.722
  16.1 - 276.88 79.31 2.240
  16.1 - 195.21 65.92 1.597
  16.1 - 170.05 47.89 1.135
  16.1 - 166.54 28.55 1.038
  16.1 - 165.04 15.96 0.960
  16.1 16.2 267.27 6.98 8.109
  16.2 - 310.07 2.31 0.844
  16.2 - 294.26 -1.67 1.817
  16.2 - 280.50 -0.85 2.020
  16.2 - 264.32 -0.84 2.396
  16.2 - 255.93 9.12 2.945
  16.2 - 8.08 -8.30 0.706
  16.2 - 35.85 2.02 1.308
  16.2 - 58.35 2.97 2.161
  16.2 - 65.62 4.31 3.356
  16.2 - 190.03 2.58 2.267
  16.2 - 202.89 8.60 3.345
  16.2 - 208.32 15.75 5.015
  16.2 - 213.34 4.59 3.815
  16.2 - 231.45 3.67 3.997
  16.2 - 236.77 2.62 4.093
  16.2 - 254.67 13.38 4.216
  16.2 - 253.24 13.02 4.740
  16.2 - 244.87 12.74 5.026
  16.2 - 239.06 15.33 6.879
  16.2 - 121.18 -89.25 1.268
  16.2 - 211.17 15.91 5.394
  16.2 - 221.21 14.42 7.453
  16.2 - 225.64 13.22 8.779
  16.2 16.3 228.84 14.05 9.506 #
  16.3 - 279.11 3.31 2.618
  16.3 - 298.80 0.48 2.602
  16.3 - 318.14 -0.49 2.907
  16.3 - 332.46 -0.11 3.221
  16.3 - 346.86 -1.57 2.776
  16.3 - 20.69 2.44 2.982
  16.3 - 27.08 4.69 3.376
  16.3 - 261.24 7.39 3.670
  16.3 - 241.77 2.93 4.562
  16.3 - 306.64 14.12 3.337
  16.3 - 301.80 13.96 2.976
  16.3 - 281.02 14.65 3.413
  16.3 - 274.65 13.34 3.403
  16.3 16.4 225.67 7.05 6.373
  16.4 - 116.52 7.87 2.490
  16.4 - 94.69 10.66 2.783
  16.4 - 72.24 6.65 3.171
  16.4 - 69.49 6.46 3.803
  16.4 - 63.35 5.71 4.109
  16.4 - 55.53 4.82 4.581
  16.4 - 46.41 -0.06 4.811
  16.4 - 36.30 -5.77 6.321
  16.4 - 122.66 9.16 1.785
  16.4 - 151.97 10.33 1.042
  16.4 - 208.47 2.39 1.416
  16.4 - 11.74 -3.17 2.347
  16.4 - 7.74 0.49 2.227
  16.4 - 321.26 -1.83 2.444
  16.4 - 102.57 16.73 2.870
  16.4 - 86.93 42.08 3.678
  16.4 - 59.00 61.30 6.850
  16.4 - 34.99 69.93 13.962
  16.4 - 36.74 78.17 10.258
  16.4 - 328.33 80.77 3.792
  16.4 - 319.93 36.31 3.261
  16.4 - 318.84 7.53 2.160
  16.4 16.5 287.83 -16.08 2.733
  16.5 - 110.96 17.87 3.468
  16.5 - 126.13 16.87 2.978
  16.5 - 134.32 16.58 2.866
  16.5 - 144.09 15.48 3.485
  16.5 - 155.54 13.49 3.652
  16.5 - 166.95 12.10 3.532
  16.5 - 180.22 8.76 2.862
  16.5 - 188.24 1.96 2.926
  16.5 - 52.14 2.57 2.966
  16.5 - 24.04 3.63 1.913
  16.5 - 10.99 4.81 1.779
  16.5 - 358.97 5.07 1.832
  16.5 - 331.51 9.69 1.783
  16.5 - 340.43 7.17 2.715
  16.5 - 347.11 4.90 3.721
  16.5 - 354.80 7.23 1.938
  16.5 - 313.51 15.86 1.738
  16.5 - 302.25 15.44 1.807
  16.5 - 292.85 18.82 1.823
  16.5 - 246.89 20.25 2.756
  16.5 - 253.86 17.93 3.537
  16.5 - 256.44 16.73 3.842
  16.5 16.6 266.65 18.10 4.318
  16.6 - 243.61 2.99 1.152
  16.6 - 268.38 2.42 0.922
  16.6 - 300.76 9.85 0.883
  16.6 - 332.13 7.96 1.025
  16.6 - 350.52 -0.52 1.314
  16.6 - 28.97 -0.04 1.366
  16.6 - 47.43 -1.33 2.235
  16.6 - 61.81 -6.88 2.955
  16.6 - 342.01 -19.55 2.262
  16.6 - 348.55 -15.18 3.162
  16.6 - 352.24 -14.90 1.944
  16.6 - 218.37 0.08 1.440
  16.6 - 205.37 4.76 1.770
  16.6 - 188.52 -4.79 3.594
  16.6 - 158.96 7.38 0.771
  16.6 - 179.75 1.66 1.308
  16.7 16.6 5.15 7.26 3.666
  16.7 - 105.71 -0.96 1.135
  16.7 - 87.54 -2.10 1.528
  16.7 - 71.84 -2.68 1.496
  16.7 - 48.07 -0.12 1.454
  16.7 - 26.98 4.97 1.513
  16.7 - 15.13 7.36 2.233
  16.7 - 9.39 7.53 2.672
  16.7 - 124.48 -20.21 1.960
  16.7 - 148.61 -17.97 1.748
  16.7 - 169.00 -13.29 1.609
  16.7 - 210.99 2.12 1.490
  16.7 - 232.11 3.14 1.880
  16.7 - 246.25 1.28 2.722
  16.7 - 198.64 -6.15 1.858
  16.7 - 76.71 -32.84 4.350
  16.7 16.8 229.41 -6.09 2.044
  16.8 - 25.94 1.00 1.484
  16.8 - 354.96 3.67 1.123
  16.8 - 320.89 2.75 1.354
  16.8 - 297.92 2.91 2.204
  16.8 - 284.07 0.39 5.670
  16.8 16.9 275.80 3.58 5.771
  16.9 - 107.67 -11.58 2.631
  16.9 - 95.47 -9.88 2.961
  16.9 - 89.29 -8.87 3.405
  16.9 - 87.27 -8.43 4.545
  16.9 - 84.08 -6.38 8.539
  16.9 - 79.45 -5.51 8.971
  16.9 - 128.54 28.47 3.105
  16.9 - 234.08 -2.30 0.947
  16.9 - 191.00 -5.74 1.049
  16.9 - 172.40 -3.97 1.373
  16.9 - 247.64 5.49 1.265
  16.9 - 263.59 6.01 2.034
  16.9 - 266.77 6.98 2.114
  16.9 16.10 271.91 -0.03 3.904
  16.10 - 59.15 5.14 1.552
  16.10 - 59.66 5.23 1.579
  16.10 - 68.37 6.41 1.988
  16.10 - 79.65 7.37 2.667
  16.10 - 355.20 28.91 1.355
  16.10 - 90.22 4.62 1.614
  16.10 - 112.88 20.88 1.330
  16.10 - 136.45 28.27 1.757
  16.10 - 159.29 16.30 2.519
  16.10 - 169.71 19.31 3.762
  16.10 - 177.87 34.41 5.581
  16.10 - 189.53 29.28 6.170
  16.10 - 195.81 25.96 3.212
  16.10 - 212.39 23.70 2.309
  16.10 - 233.24 16.93 1.541
  16.10 - 244.20 15.10 1.405
  16.10 16.11 284.59 7.97 2.588
  16.11 - 68.62 2.06 1.390
  16.11 - 54.08 3.68 0.982
  16.11 - 27.87 4.48 0.986
  16.11 - 6.56 4.76 0.952
  16.11 - 341.62 4.52 1.675
  16.11 - 333.62 3.08 2.121
  16.11 - 291.73 2.47 0.557
  16.11 - 304.71 5.77 0.736
  16.11 - 313.89 7.83 1.079
  16.11 - 322.98 8.09 1.400
  16.11 - 70.79 -79.58 0.255
  16.11 - 36.70 -42.75 0.460
  16.11 - 39.26 -25.26 0.633
  16.11 - 41.44 -16.44 0.887
  16.11 - 40.70 -8.84 1.002
  16.11 - 42.07 10.79 0.871
  16.11 - 39.56 20.28 0.892
  16.11 - 29.43 46.32 0.655
  16.11 - 24.75 77.59 0.462
  16.11 - 246.02 71.22 0.481
  16.11 16.12 326.18 1.90 3.350
  16.12 - 154.59 -2.29 0.577
  16.12 - 172.20 5.02 0.526
  16.12 - 202.66 4.09 0.604
  16.12 - 210.61 10.50 0.774
  16.12 - 230.82 12.87 1.418
  16.12 - 69.22 10.60 0.587
  16.12 - 76.60 11.98 0.583
  16.12 - 98.85 7.54 0.793
  16.12 - 109.91 7.20 0.837
  16.12 - 126.99 5.05 1.113
  16.12 16.13 230.77 11.34 1.424
  16.13 - 233.69 9.78 2.430
  16.13 - 247.44 9.69 1.806
  16.13 - 263.18 7.58 1.660
  16.13 - 273.28 6.79 1.539
  16.13 - 280.02 5.97 1.327
  16.13 - 305.46 5.77 1.613
  16.13 - 325.05 4.80 2.259
  16.13 - 332.35 5.34 3.053
  16.13 - 335.97 5.57 4.584
  16.13 - 28.46 -1.02 1.015
  16.13 - 16.21 -3.85 0.952
  16.13 - 2.91 -4.75 1.173
  16.13 - 349.54 4.37 1.219
  16.13 - 337.02 4.69 1.456
  16.13 - 203.35 6.40 1.104
  16.13 16.14 219.75 8.80 3.234
  16.14 - 25.81 -2.98 2.097
  16.14 - 40.07 -8.72 1.921
  16.14 - 54.19 -1.36 1.308
  16.14 - 81.57 8.21 1.106
  16.14 - 76.99 6.52 1.065
  16.14 - 344.12 -7.97 0.951
  16.14 - 316.41 -4.69 1.027
  16.14 - 340.94 -10.35 1.007
  16.14 - 303.77 -1.63 1.196
  16.14 - 244.11 8.85 0.604
  16.14 - 272.72 -12.97 1.885
  16.14 - 284.58 -17.53 2.825
  16.14 - 293.14 -16.26 3.171
  16.14 - 306.42 -22.69 1.768
  16.14 16.15 289.70 -24.71 2.247
  16.15 - 273.78 5.82 0.788
  16.15 - 291.55 5.46 0.978
  16.15 - 302.40 6.14 1.084
  16.15 - 312.11 5.25 1.256
  16.15 - 318.20 5.30 1.516
  16.15 - 322.69 5.36 1.714
  16.15 - 325.03 4.49 1.942
  16.15 - 326.27 8.34 2.054
  16.15 - 52.21 6.68 0.705
  16.15 - 39.52 6.87 0.760
  16.15 - 20.86 7.44 0.873
  16.15 - 6.18 10.18 0.928
  16.15 - 355.21 8.91 0.897
  16.15 - 341.92 11.64 1.081
  16.15 16.16 332.32 -0.76 3.901
  16.16 - 109.55 3.17 1.193
  16.16 - 121.67 1.28 1.703
  16.16 - 133.56 0.95 2.353
  16.16 - 140.97 0.74 2.629
  16.16 - 25.06 18.27 0.491
  16.16 - 348.79 23.60 1.686
  16.16 - 328.02 19.21 0.556
  16.16 - 282.67 -1.94 0.354
  16.16 - 222.34 -3.74 0.812
  16.16 - 200.18 -6.07 1.021
  16.16 - 159.08 7.03 1.781
  16.16 - 167.65 4.68 1.741
  16.16 - 174.83 2.99 1.843
  16.16 - 181.13 0.94 2.388
  16.16 - 189.93 1.18 4.137
  16.16 - 193.19 0.54 1.798
  16.16 - 196.20 0.71 1.622
  16.17 16.16 0.19 0.41 5.932
  16.17 - 108.88 9.56 0.578
  16.17 - 76.34 4.60 0.598
  16.17 - 57.48 2.91 0.689
  16.17 - 28.61 -0.84 1.025
  16.17 - 9.89 -1.54 2.153
  16.17 - 7.29 -0.86 2.255
  16.17 - 2.63 -0.38 2.424
  16.17 - 338.83 15.37 0.257
  16.17 - 353.38 6.86 0.720
  16.17 - 354.30 2.32 3.009
  16.17 - 355.54 0.72 3.438
  16.17 - 356.22 -0.88 3.768
  16.17 - 286.35 30.67 1.278
  16.17 - 277.03 26.36 1.853
  16.17 - 268.10 26.52 1.131
  16.17 - 256.77 27.65 1.021
  16.17 - 243.89 24.69 1.020
  16.17 - 99.42 12.39 0.597
  16.17 - 133.77 12.81 0.632
  16.17 - 165.41 14.52 0.770
  16.17 - 185.72 9.33 0.863
  16.17 - 255.73 10.49 0.906
  16.17 - 238.73 15.03 1.299
  16.17 - 221.07 11.05 1.899
  16.17 - 208.60 7.36 2.537
  16.17 16.18 193.09 0.86 5.043
  16.18 16.19 344.13 67.92 0.409
  16.19 - 50.43 -1.97 0.843
  16.19 - 35.21 -4.58 1.567
  16.19 - 11.57 -4.01 3.072
  16.19 - 350.35 -0.95 0.967
  16.19 - 338.41 -3.08 0.763
  16.19 - 325.99 -0.78 0.811
  16.19 - 313.78 4.19 0.959
  16.19 - 301.62 3.81 1.474
  16.19 - 202.46 -18.67 0.871
  16.19 - 169.96 -18.39 0.786
  16.19 - 161.39 -16.00 0.965
  16.19 - 155.87 -14.30 1.664
  16.19 16.20 236.60 -2.09 5.254
  16.20 - 100.47 5.82 0.878
  16.20 - 81.04 1.80 1.048
  16.20 - 64.01 2.61 1.297
  16.20 - 49.20 2.25 1.756
  16.20 - 244.46 36.34 0.690
  16.20 - 271.27 25.09 0.941
  16.20 - 182.67 10.86 0.483
  16.20 - 4.58 11.20 0.772
  16.20 - 19.55 5.54 0.870
  16.20 - 28.41 2.13 1.048
  16.20 - 29.74 2.12 1.676
  16.20 - 39.34 -0.09 2.609
  16.20 - 41.26 -0.36 2.735
  16.20 - 44.20 -1.44 3.611
  16.20 - 47.54 -1.56 3.484
  16.20 - 322.57 25.28 1.138
  16.20 - 309.98 21.62 1.322
  16.20 - 304.61 20.95 1.829
  16.20 - 291.43 18.71 1.789
  16.20 - 282.92 21.02 1.812
  16.20 - 274.56 27.36 1.858
  16.20 16.21 284.41 33.16 1.854
  16.21 - 110.51 -20.37 0.718
  16.21 - 128.53 -15.61 0.755
  16.21 - 133.16 -11.84 0.741
  16.21 - 151.65 -8.54 0.801
  16.21 - 159.43 -8.54 0.795
  16.21 - 167.12 -4.42 1.129
  16.21 - 170.61 -2.64 2.196
  16.21 - 190.09 -5.94 0.657
  16.21 - 183.18 -3.81 1.249
  16.21 - 181.74 3.13 2.784
  16.21 - 180.25 8.42 2.787
  16.21 - 179.99 8.93 4.692
  16.21 - 177.21 -20.64 1.989
  16.21 - 136.60 -7.46 0.762
  16.21 16.22 177.62 -20.47 1.930
  16.23 16.22 349.69 -88.33 2.706
  16.23 - 311.50 13.62 2.297
  16.23 - 296.81 16.07 2.157
  16.23 - 281.22 12.17 2.400
  16.23 - 266.24 9.25 2.538
  16.23 - 353.53 0.08 0.713
  16.23 - 342.13 6.77 1.280
  16.23 - 333.76 9.23 1.584
  16.23 - 192.32 -1.94 0.442
  16.23 - 234.30 -6.32 0.563
  16.23 - 233.81 5.95 3.857
  16.23 16.24 296.06 22.59 1.733
  16.24 - 131.22 -10.13 1.597
  16.24 - 145.39 -8.72 1.734
  16.24 - 155.19 -5.80 2.027
  16.24 - 157.70 -4.02 2.712
  16.24 - 330.39 -2.39 1.992
  16.24 - 348.63 0.27 2.736
  16.24 - 350.66 0.82 3.488
  16.24 - 51.77 -8.92 0.761
  16.24 - 35.79 -9.31 0.872
  16.24 - 22.07 -4.91 1.122
  16.24 - 16.87 -1.73 1.322
  16.24 - 11.46 -0.78 1.837
  16.24 16.25 10.97 2.24 1.869
  16.25 - 167.70 -6.56 0.578
  16.25 - 139.75 -4.65 0.703
  16.25 - 116.95 9.38 0.987
  16.25 - 108.65 14.62 1.248
  16.25 - 112.55 46.37 0.468
  16.25 - 95.28 29.04 0.682
  16.25 - 91.08 22.35 1.593
  16.25 - 36.93 8.51 0.466
  16.25 - 9.43 8.51 0.642
  16.25 - 347.98 2.71 0.678
  16.25 - 338.54 -4.82 1.070
  16.25 - 151.20 21.16 0.654
  16.25 16.26 150.61 18.52 0.639
  16.26 16.27 62.73 22.91 1.364
  16.28 16.27 343.08 -78.59 2.118
  16.0 18.0 0.00 0.00 0.000
  18.0 - 169.34 31.72 4.655
  18.0 - 198.15 28.20 4.929
  18.0 - 218.94 21.62 4.386
  18.0 - 241.24 7.89 6.025
  18.0 - 342.52 -12.00 4.886
  18.0 - 337.71 -10.26 5.421
  18.0 - 331.57 -7.48 6.124
  18.0 - 326.31 -6.03 5.609
  18.0 - 316.47 -3.96 6.209
  18.0 - 313.69 -1.72 7.044
  18.0 - 310.99 -1.00 7.488
  18.0 - 308.28 0.18 7.634
  18.0 - 303.76 0.69 8.002
  18.0 - 298.14 1.34 8.449
  18.0 - 291.68 0.91 9.012
  18.0 - 287.91 1.19 8.558
  18.0 - 283.08 1.54 8.590
  18.0 - 277.41 1.30 8.792
  19.0 16.1 0.00 0.00 0.000
  19.0 - 113.98 19.04 6.405
  19.0 - 108.44 15.98 6.114
  19.0 - 105.29 14.01 5.889
  19.0 - 105.68 19.49 4.106
  19.0 - 96.76 15.79 3.252
  19.0 - 79.58 24.84 2.161
  19.0 - 71.81 29.14 2.101
  16.4 16.29 232.95 -21.94 5.101
  16.29 - 161.28 23.12 2.259
  16.29 - 147.52 28.94 1.750
  16.29 - 124.21 31.80 1.359
  16.29 - 98.95 33.07 1.204
  16.29 - 71.77 31.17 1.202
  16.29 - 55.74 27.22 1.653
  16.29 - 50.24 27.17 1.827
  16.29 - 226.46 24.30 1.045
  16.29 - 210.02 24.42 1.248
  16.29 - 198.67 24.68 2.409
  16.29 - 190.84 21.74 3.596
  16.29 - 174.98 19.90 4.547
  16.29 - 167.45 19.88 4.000
  16.29 - 6.28 30.55 2.239
  16.29 - 350.22 31.13 2.035
  16.29 - 344.69 16.42 1.206
  16.29 - 326.48 11.32 1.243
  16.29 - 316.06 13.19 1.192
  16.29 - 302.27 10.00 1.549
  16.29 - 301.47 12.11 1.897
  16.29 16.30 263.64 15.90 2.971
  16.30 - 43.76 -5.19 1.879
  16.30 - 41.34 3.78 1.062
  16.30 - 27.62 9.89 0.577
  16.30 - 352.27 25.32 0.968
  16.30 16.31 341.45 31.10 3.177
  16.31 16.32 49.99 -8.97 4.228
  16.33 16.32 293.16 -1.23 4.146
endcentreline

centreline
  date 2011.06.14
  data normal from to compass clino tape
  extend right
  16.33 16.4 0.00 0.00 0.000
endcentreline
map mainroute -proj plan
  scrap1
  scrap10
  scrap22
endmap
endsurvey