encoding  utf-8
# 2016.07.15 created by TopoDroid v 3.1.1

survey Maze -title "Sludge Pit Maze"

  input MazeP.th2

  map MazeMP -projection plan
    UpperSP1
    MainSP1
    break
    MainSP2
    4PotsMainSP1
    4PotsMainSP2
    break
    4PotsLowerSP2
    break
    4PotsLowerSP1
  endmap
  
  centerline
    date 2016.07.14 
    team "Duncan Simey" notes
    team "Michael Kousiounis" instruments
    # declination 0.00 degrees
    
    equate 2 9 # Close loop around main chamber
    equate 6 20 # Close loop around maze passages
    equate 16 48 # Close loop around 4 Pots
    equate 19 51 # 4 Pots loop back to start of loop testing change in accuracy when helmets swapped
    
    units length meters
    units compass clino degrees
    data normal from to length compass clino
    extend left
    0 1 4.72 239.5 -4.6
    1 - 0.55 309.3 48.5
    1 - 1.32 332.6 27.2
    1 - 0.99 333.9 -36.2
    1 - 0.59 188.8 -53.2
    1 2 3.71 266.3 -2.0
    2 - 3.42 251.9 -18.2
    2 - 3.12 241.6 -19.9
    2 - 2.74 234.0 -17.5
    2 - 2.88 224.7 -15.8
    extend right
    2 - 2.93 178.6 4.8
    2 - 3.60 160.8 -13.9
    2 - 2.27 150.5 -12.6
    2 - 1.85 119.3 -6.7
    2 - 2.77 107.2 -5.2
    2 - 2.62 97.4 -6.0
    2 - 2.96 84.2 -0.3
    2 - 3.40 68.3 -7.2
    2 - 1.23 62.0 -33.5
    extend left
    2 - 1.86 221.4 -23.2
    extend right
    2 - 1.40 175.1 -24.7
    extend left
    2 - 3.54 189.4 -19.6
    2 - 0.47 248.5 78.0
    extend right
    2 - 1.71 147.6 25.7
    2 - 2.30 139.7 -19.3
    extend left
    2 - 0.81 268.4 -80.3
    2 3 4.99 251.0 -24.0
    extend right
    3 - 3.05 66.3 20.3
    3 - 1.54 62.8 9.2
    3 - 0.85 77.8 -54.8
    3 - 2.97 80.4 19.7
    3 - 1.87 84.9 8.1
    3 - 1.36 104.3 -33.0
    3 - 2.14 64.9 31.1
    3 - 1.65 86.9 25.9
    3 - 1.59 88.5 2.4
    3 - 1.37 61.2 5.4
    3 - 1.39 65.5 33.3
    extend left
    3 - 1.70 233.3 -45.3
    3 - 2.96 232.7 -35.3
    3 - 4.17 224.7 -24.2
    3 - 5.72 223.8 -17.3
    3 - 5.77 227.1 -17.1
    extend right
    3 - 1.02 159.9 -23.1
    extend left
    3 - 3.71 196.2 -10.4
    3 - 2.07 193.0 -28.8
    3 - 2.67 210.0 -33.8
    3 4 1.27 237.7 -35.5
    extend right
    4 - 2.33 140.4 11.4
    4 - 3.64 146.5 8.0
    4 - 5.08 145.5 10.5
    4 - 4.40 159.8 5.4
    4 - 5.08 162.9 3.2
    4 - 5.53 172.7 3.6
    extend left
    4 - 1.77 194.3 -28.2
    4 - 2.52 200.4 -22.5
    4 - 3.35 204.0 -16.2
    4 - 1.93 228.5 -31.3
    4 - 2.97 221.6 -23.2
    4 - 4.46 223.7 -12.4
    4 - 6.28 217.9 -9.4
    4 5 3.53 220.4 -16.0
    5 - 0.64 246.1 -26.6
    5 - 0.63 260.0 -3.2
    5 - 0.68 286.6 -6.7
    5 - 0.69 287.7 -33.8
    5 - 4.54 270.6 -17.2
    5 - 3.74 272.1 -15.1
    5 - 4.66 269.1 -17.9
    5 - 4.90 269.0 -17.9
    5 - 0.35 316.3 -4.1
    5 - 1.01 227.7 4.4
    5 - 2.57 212.3 3.5
    5 - 2.91 189.2 8.7
    5 - 2.56 186.8 8.7
    extend right
    5 - 2.58 163.4 16.7
    5 - 3.10 154.7 18.4
    5 - 1.14 132.1 21.3
    5 - 1.91 58.9 20.6
    5 - 1.04 82.7 25.5
    5 - 1.04 114.4 38.0
    5 - 0.94 110.1 0.9
    extend left
    5 - 0.60 282.8 29.8
    5 - 0.64 291.2 -37.8
    extend right
    5 - 1.57 25.0 26.8
    5 - 1.99 52.0 29.3
    5 - 2.08 53.0 1.5
    5 - 1.84 30.6 -3.4
    5 6 3.01 151.8 15.2
    extend left
    6 - 1.95 343.3 -7.2
    extend right
    6 - 1.73 3.5 -2.4
    6 - 2.29 15.4 3.1
    6 - 4.69 21.0 7.2
    6 - 3.94 33.6 9.9
    6 - 4.56 47.8 20.9
    6 - 2.94 59.9 4.7
    6 - 2.51 65.8 -10.0
    6 - 2.12 96.8 -11.7
    6 - 2.40 124.9 -16.0
    6 - 2.43 157.5 -11.0
    extend left
    6 - 3.63 181.5 -2.6
    6 - 3.44 198.5 -2.5
    extend right
    6 7 4.45 52.7 26.5
    extend left
    7 - 3.36 288.1 -31.4
    7 - 3.89 297.8 -31.5
    7 - 4.19 270.8 -29.5
    7 - 3.47 275.4 -33.3
    7 - 3.41 287.0 -32.5
    7 - 5.28 291.9 -30.4
    7 - 3.98 296.5 -31.6
    7 - 3.63 301.4 -32.2
    7 - 3.51 305.3 -32.8
    7 - 3.62 314.8 -32.8
    7 - 0.53 356.3 0.4
    7 - 0.99 356.0 -42.1
    7 - 0.67 187.8 6.7
    extend right
    7 - 1.44 179.7 -48.7
    7 - 2.10 28.0 -10.0
    7 - 3.04 43.2 -6.2
    7 - 4.43 46.9 -0.1
    7 - 4.32 58.6 -4.4
    7 - 4.96 66.0 -3.3
    7 - 4.90 73.1 -4.3
    7 - 5.34 74.3 -4.1
    7 - 3.07 85.1 -7.3
    7 - 2.85 101.1 -0.5
    7 - 1.41 135.6 -33.1
    7 - 2.48 105.8 -8.6
    7 - 1.56 120.0 -20.2
    extend left
    7 - 1.47 202.6 -56.7
    7 - 2.18 233.5 -57.4
    extend right
    7 8 2.71 104.6 15.5
    extend left
    8 - 3.38 305.1 -21.9
    8 - 3.48 338.7 -8.6
    extend right
    8 - 3.83 12.7 -12.4
    8 - 3.63 33.9 -16.1
    8 - 3.24 47.1 -21.2
    8 - 3.48 49.6 -19.5
    8 - 2.83 73.5 -29.5
    8 - 3.01 74.9 -26.8
    8 - 1.80 97.7 -14.9
    8 - 3.37 17.2 -18.9
    8 - 2.94 11.5 14.2
    8 - 1.78 47.0 41.1
    8 - 1.69 118.9 45.5
    8 - 2.04 108.7 -27.1
    8 - 2.25 40.5 -29.7
    8 - 1.84 86.6 42.2
    8 - 2.19 107.3 40.6
    8 - 2.06 103.7 25.4
    8 - 2.10 87.4 26.9
    8 - 5.20 100.1 31.8
    8 - 5.26 98.7 29.6
    8 - 4.99 101.4 33.2
    8 - 5.36 99.3 27.4
    8 - 5.23 103.2 29.0
    extend left
    8 9 6.32 356.1 1.1
    extend right
    8 10 2.05 2.4 15.2
    extend left
    10 - 2.38 202.3 -21.0
    10 - 3.08 207.0 -35.2
    10 - 2.76 194.7 -35.8
    10 - 5.69 204.1 -22.8
    10 - 7.14 206.7 -26.9
    extend right
    8 11 1.66 76.9 20.7
    11 - 1.47 162.1 -60.5
    11 - 2.42 178.3 -44.6
    extend left
    11 - 2.17 203.3 -47.1
    11 - 1.56 235.0 -48.0
    11 - 2.21 193.8 -45.9
    11 - 1.92 201.6 -9.1
    11 - 1.77 193.3 -6.7
    11 - 2.48 180.4 -42.6
    11 - 8.39 196.7 -13.6
    11 - 7.90 195.5 -19.1
    11 - 7.89 195.1 -20.8
    11 - 7.88 193.8 -19.5
    11 - 4.04 194.6 -13.3
    11 - 4.03 193.4 -21.9
    extend right
    8 12 3.87 59.3 -13.1
    extend left
    12 - 0.41 349.5 -2.6
    extend right
    12 - 0.71 165.6 62.0
    12 - 0.97 173.3 29.9
    12 - 0.84 165.0 -3.5
    12 - 1.11 155.6 53.5
    12 13 2.64 80.3 25.5
    extend left
    13 - 1.89 186.3 -4.1
    13 - 1.91 215.3 -6.9
    13 - 1.80 204.9 -36.7
    13 - 1.82 193.7 -34.0
    13 - 2.76 181.7 -46.7
    extend right
    13 - 2.81 170.0 -44.4
    extend left
    13 - 3.79 210.9 38.8
    13 - 3.05 208.6 34.7
    13 14 3.17 182.5 -29.3
    14 - 1.03 266.6 23.0
    14 - 0.87 288.7 27.8
    14 - 0.82 288.4 -15.9
    14 - 0.85 318.4 -13.7
    14 - 2.56 311.7 2.5
    14 - 2.48 311.4 6.2
    14 - 2.38 309.9 2.8
    14 - 2.56 315.9 1.6
    14 - 2.45 212.1 13.6
    14 - 2.43 218.4 11.8
    14 - 2.78 203.0 -33.4
    14 - 3.22 209.5 -34.8
    14 - 1.38 215.7 36.4
    14 - 1.43 237.7 33.4
    14 - 1.53 192.6 -55.0
    14 - 1.69 210.5 -51.7
    14 15 6.13 213.8 -9.6
    15 - 2.73 203.2 -27.6
    extend right
    15 - 2.60 177.5 -22.2
    15 - 2.95 178.9 -19.0
    extend left
    15 - 2.55 204.2 -29.2
    extend right
    15 - 1.75 164.7 -25.0
    15 - 1.34 145.0 -27.0
    15 - 2.45 120.3 -19.0
    15 - 2.24 121.3 -19.1
    15 - 2.25 103.4 -16.0
    15 - 2.75 105.9 -16.4
    15 - 2.31 88.3 -18.8
    15 - 1.35 68.2 -22.9
    15 - 1.85 42.4 8.0
    15 - 1.77 19.4 11.7
    extend left
    15 - 0.61 244.4 -49.3
    15 - 0.91 249.0 -41.0
    15 - 1.35 217.7 -28.8
    15 - 1.37 221.3 -28.3
    extend right
    15 16 1.29 152.6 -13.3
    extend left
    16 - 2.46 199.7 -5.0
    16 - 1.28 200.1 -3.8
    16 - 1.47 226.7 -13.5
    16 - 1.66 224.4 -20.5
    16 - 1.70 208.7 -21.4
    16 - 1.44 188.3 -17.5
    16 - 1.32 194.4 -26.0
    16 - 2.11 278.9 10.4
    16 - 2.20 293.2 6.8
    16 - 2.09 283.7 -10.2
    16 - 2.11 298.1 -11.4
    16 - 2.28 299.1 -0.9
    16 17 3.30 286.3 -7.7
    17 - 2.17 200.8 54.8
    17 - 2.00 216.5 78.9
    extend right
    17 - 2.49 6.2 66.8
    17 - 2.39 12.4 50.5
    17 - 4.28 13.4 40.9
    17 - 2.97 15.9 33.6
    17 - 3.51 15.4 27.1
    17 - 2.35 17.2 22.4
    17 - 1.03 20.8 2.0
    17 - 0.28 17.4 -34.9
    extend left
    17 - 1.21 184.4 46.6
    17 - 1.13 294.4 -17.4
    17 - 1.07 307.3 1.3
    17 - 1.09 321.2 5.3
    17 - 1.13 328.8 4.3
    17 - 1.36 334.6 -12.6
    17 - 0.81 336.0 -15.0
    17 18 2.53 322.0 -5.7
    extend right
    18 - 2.19 13.7 23.6
    18 - 3.43 6.7 41.6
    extend left
    18 - 2.09 357.0 59.8
    extend right
    18 - 3.82 10.6 37.1
    18 - 3.39 3.2 21.9
    18 - 3.87 26.6 16.2
    extend left
    18 - 1.65 280.5 78.4
    18 - 1.60 231.6 64.7
    18 - 1.39 216.4 43.5
    18 - 1.44 205.1 20.6
    18 - 1.86 199.2 2.4
    extend right
    18 - 2.18 18.3 20.2
    extend left
    18 - 0.91 219.7 -5.6
    18 - 0.71 216.0 -18.3
    18 - 1.30 320.8 -16.3
    18 - 1.28 321.5 -2.8
    18 - 1.19 313.8 5.6
    18 - 1.10 303.0 12.2
    18 - 1.15 290.5 16.8
    18 - 1.26 278.7 15.6
    18 - 1.12 270.8 7.8
    18 - 1.18 264.7 -10.0
    18 - 1.01 276.1 -17.9
    18 - 5.00 287.6 4.8
    18 19 3.12 287.8 4.8
    19 - 1.53 214.3 11.6
    19 - 2.11 251.4 7.8
    19 - 2.90 273.6 3.9
    19 - 2.88 276.4 4.8
    19 - 1.83 293.8 5.1
    19 - 1.85 291.3 5.5
    19 - 1.81 322.5 -0.1
    19 - 2.42 339.0 4.6
    19 - 2.42 337.4 4.4
    19 20 2.41 338.3 4.6
    19 21 3.91 280.9 3.6
    21 - 0.64 351.4 -23.5
    21 - 0.82 325.3 -56.3
    extend right
    21 - 0.88 21.3 -58.0
    21 - 0.86 29.0 -44.1
    21 - 0.62 11.5 -30.8
    extend left
    21 - 0.47 356.3 -23.7
    21 - 1.39 357.2 -38.6
    21 - 1.43 358.1 -33.5
    extend right
    21 - 1.32 8.7 -32.1
    21 - 1.28 27.5 -27.4
    21 - 1.42 17.3 -42.1
    extend left
    21 - 0.76 322.6 -54.6
    extend right
    21 - 0.88 26.3 -54.0
    21 - 1.00 120.2 -10.7
    21 - 1.29 69.8 -5.0
    21 - 1.29 70.7 -6.6
    21 - 0.68 93.6 1.0
    21 - 0.98 91.6 -21.2
    21 - 3.91 97.2 -2.0
    21 - 1.02 170.3 -43.5
    extend left
    21 - 0.73 244.4 -44.8
    21 - 0.76 248.1 -44.3
    21 - 0.68 202.9 -45.0
    21 - 0.96 199.7 -58.2
    21 22 1.45 186.9 -43.3
    22 - 1.19 200.7 2.7
    22 - 1.31 204.5 -33.4
    22 - 1.88 243.9 -23.9
    22 - 2.00 227.8 -4.5
    22 23 3.91 213.8 -7.4
    extend right
    23 - 1.34 84.5 -27.9
    23 - 1.35 74.8 -27.2
    23 - 1.05 89.5 51.6
    23 - 0.85 75.6 49.9
    23 - 0.79 15.5 32.4
    23 - 1.02 17.0 23.6
    23 - 1.25 5.5 -40.7
    23 - 1.33 6.0 -35.1
    23 - 0.98 54.4 -46.6
    extend left
    23 - 2.19 185.6 11.6
    23 - 1.93 188.1 11.2
    23 - 1.21 203.9 22.9
    extend right
    23 - 3.27 150.2 3.4
    23 - 3.04 147.0 3.5
    23 - 2.32 123.6 2.5
    23 - 1.35 92.6 -23.0
    extend left
    23 - 1.14 187.4 33.3
    extend right
    23 - 1.33 163.1 37.6
    23 - 1.78 140.2 33.4
    23 - 2.44 129.9 22.5
    23 24 5.32 169.1 8.1
    extend left
    24 - 2.98 333.3 -8.1
    24 - 3.22 335.1 -7.7
    24 - 2.87 326.7 -8.5
    24 - 3.77 312.0 -4.2
    24 - 3.74 311.3 -1.6
    24 - 3.86 272.0 -12.8
    24 - 5.26 243.9 -27.2
    24 - 3.37 205.8 -35.4
    24 - 3.55 187.3 -35.8
    extend right
    24 - 2.40 177.8 -31.3
    24 - 2.02 152.5 -24.9
    24 - 1.00 111.4 45.1
    24 - 1.92 4.0 16.3
    24 - 2.03 3.3 11.8
    extend left
    24 - 2.12 348.1 13.7
    24 - 2.46 348.0 36.0
    24 - 1.50 331.8 50.6
    24 - 1.14 260.3 54.6
    24 - 2.00 222.6 14.5
    24 - 3.06 210.1 -15.2
    24 - 3.58 200.6 -36.8
    24 - 5.42 194.7 -51.4
    24 - 4.26 207.5 -61.4
    24 - 3.31 214.0 -63.8
    24 - 2.14 285.9 -69.9
    24 - 1.90 338.1 -28.9
    24 - 2.81 352.8 -10.7
    24 - 3.95 323.0 11.4
    24 - 4.87 323.1 11.5
    24 25 3.95 323.0 11.4
    25 - 1.17 270.1 -27.3
    25 - 0.90 283.0 -15.0
    25 - 0.91 291.8 16.4
    25 - 0.99 321.8 19.6
    25 - 0.65 317.0 -29.9
    25 - 0.91 277.5 -41.1
    25 - 4.05 303.7 4.6
    25 - 3.72 311.6 7.0
    25 - 3.88 312.1 -1.1
    25 - 3.57 302.4 -3.0
    24 26 2.69 267.6 -42.8
    extend right
    26 - 4.10 151.7 -31.2
    26 - 3.55 140.6 -33.5
    26 - 2.71 145.0 -40.6
    26 - 3.46 169.9 -35.4
    26 - 4.69 146.9 -43.3
    26 - 3.46 105.9 49.1
    26 - 3.29 147.8 22.5
    26 - 2.74 165.1 26.4
    26 - 3.25 124.1 60.2
    26 - 6.82 118.1 55.0
    26 - 8.87 122.2 49.2
    26 - 6.59 127.5 43.1
    26 - 3.62 152.7 28.1
    26 - 3.51 151.0 23.6
    26 - 3.71 161.4 27.3
    26 - 3.95 162.7 22.3
    26 - 4.54 154.1 22.8
    extend left
    26 27 2.88 226.3 -16.5
    27 - 0.83 289.5 -12.4
    27 - 0.59 262.8 -9.7
    27 - 0.54 267.6 -64.0
    27 - 0.89 313.6 -34.7
    27 28 2.97 259.4 -24.7
    extend right
    28 - 1.02 145.6 30.2
    extend left
    28 - 0.33 219.2 68.6
    28 - 0.65 207.2 -76.9
    extend right
    28 - 0.77 134.6 -54.1
    28 - 0.55 138.3 -27.4
    extend left
    28 29 1.21 259.9 -35.5
    29 - 0.51 246.9 24.7
    29 - 0.57 355.6 48.5
    extend right
    29 - 0.44 13.4 16.0
    extend left
    29 - 0.42 227.9 -68.3
    29 - 0.54 228.9 -42.9
    29 30 2.95 306.6 -12.6
    30 - 0.31 294.9 75.0
    extend right
    30 - 0.42 28.7 39.8
    30 - 0.49 70.4 -51.6
    extend left
    30 - 0.41 185.3 -77.5
    30 31 1.52 339.7 -26.3
    extend right
    31 - 0.75 109.2 63.7
    31 - 0.92 118.0 51.4
    31 - 0.76 108.4 -10.0
    31 - 0.58 93.0 -25.6
    31 - 1.45 21.6 39.4
    31 - 1.22 27.7 30.7
    extend left
    31 - 1.66 292.1 -0.4
    31 - 1.31 294.8 5.6
    31 - 1.72 293.9 -33.2
    31 - 1.86 309.3 -31.1
    24 32 2.42 180.4 -35.0
    32 - 5.03 336.5 75.2
    32 - 4.76 325.9 77.9
    32 - 5.90 327.7 77.6
    32 - 5.95 345.2 73.8
    32 - 4.64 320.1 78.9
    extend right
    32 - 1.78 76.5 8.6
    32 - 1.64 89.7 -19.4
    32 - 2.02 96.2 -40.6
    32 - 2.21 119.9 -42.0
    32 - 1.69 128.9 -16.8
    32 33 3.50 109.1 -15.8
    33 - 1.66 36.7 68.0
    33 - 1.46 56.3 78.5
    extend left
    33 - 0.28 193.2 6.5
    33 - 4.66 188.2 -67.7
    33 - 3.96 189.7 -73.7
    33 34 3.48 184.6 -68.5
    extend right
    34 - 1.19 116.5 33.1
    34 - 1.21 133.4 25.9
    34 - 2.25 146.9 -54.2
    34 - 1.96 142.3 -53.2
    34 - 3.97 125.3 -22.3
    34 - 4.63 119.6 -4.3
    34 - 3.80 113.7 22.3
    extend left
    34 - 1.93 313.5 7.9
    34 - 1.57 304.4 11.1
    34 - 1.77 286.6 -32.4
    34 - 2.01 300.5 -34.7
    34 - 3.18 302.8 -3.0
    34 - 2.24 296.2 -30.3
    extend right
    33 35 4.63 116.0 9.1
    extend left
    35 - 1.91 289.0 -31.4
    35 - 1.54 299.6 -31.1
    35 - 1.86 310.9 22.1
    35 - 1.64 303.5 22.2
    extend right
    35 - 1.43 78.8 -51.3
    35 - 1.46 1.2 -79.2
    extend left
    35 - 1.50 225.3 -68.9
    extend right
    35 - 1.28 134.9 -59.2
    extend left
    35 - 1.87 288.2 -30.6
    35 - 1.89 310.7 23.7
    35 - 1.26 343.3 -50.3
    extend right
    35 - 1.12 30.7 -46.0
    35 - 1.70 74.1 -23.8
    35 - 1.33 56.9 -38.3
    35 - 1.34 56.1 -35.4
    35 - 1.64 73.0 -26.2
    35 - 1.40 126.6 -39.0
    extend left
    35 - 1.19 273.6 -52.2
    extend right
    35 - 1.22 72.1 32.6
    35 - 1.52 86.1 30.7
    35 - 1.60 78.4 -27.5
    35 - 1.45 57.1 -31.2
    35 - 1.44 54.1 -32.4
    35 - 1.57 116.8 -20.0
    35 - 1.48 124.3 -21.2
    35 - 1.39 127.0 -29.9
    35 - 1.37 116.1 -30.1
    35 - 1.86 92.3 44.6
    35 - 1.71 102.9 43.6
    extend left
    35 - 7.42 242.5 -86.5
    35 36 5.54 243.2 -86.5
    36 - 0.58 287.6 30.2
    36 - 0.83 186.0 63.8
    extend right
    36 - 1.62 93.1 37.6
    36 - 2.44 48.7 31.6
    36 - 2.52 47.0 33.0
    36 - 2.10 37.3 34.9
    36 - 1.32 5.1 45.8
    extend left
    36 - 2.00 250.0 -61.9
    extend right
    36 - 1.31 81.3 -85.9
    36 - 1.19 68.4 -32.8
    36 - 1.55 54.0 -17.1
    36 - 1.96 38.3 -0.6
    extend left
    36 37 2.11 229.7 -30.8
    extend right
    37 - 1.41 100.3 -3.2
    37 - 1.32 110.7 -0.3
    37 - 2.54 104.1 45.9
    37 - 2.89 108.2 44.4
    37 - 7.43 107.7 31.7
    37 - 7.38 107.7 34.5
    37 - 8.30 108.0 28.1
    37 - 5.26 108.1 19.4
    extend left
    37 - 1.04 333.4 -30.8
    37 - 1.38 301.3 -44.5
    37 - 1.29 315.7 52.7
    37 - 1.75 298.0 39.7
    37 38 2.65 307.7 -5.7
    38 - 0.91 191.1 25.3
    38 - 1.12 211.6 34.6
    38 - 1.32 184.8 -14.4
    extend right
    38 - 0.81 163.1 -32.0
    extend left
    38 - 2.29 206.6 11.0
    38 - 3.20 204.1 -4.2
    38 - 2.93 200.8 -23.2
    extend right
    36 39 2.25 37.3 33.0
    39 40 2.07 15.4 10.9
    40 - 4.90 28.0 22.2
    40 - 4.90 27.9 17.5
    40 - 3.31 27.4 14.3
    35 41 5.25 115.5 3.6
    extend left
    41 - 1.27 299.0 47.8
    41 - 1.36 307.7 45.7
    41 - 1.68 307.1 -40.6
    41 - 1.82 290.6 -38.9
    41 - 1.81 274.6 -44.9
    41 - 1.55 292.1 -57.0
    41 - 1.23 291.1 -59.7
    41 - 1.62 239.3 -60.9
    41 - 4.81 255.8 -58.9
    41 - 4.54 250.5 -60.4
    41 - 3.45 263.5 -57.9
    extend right
    41 - 3.72 123.1 -4.7
    41 - 3.63 125.5 -14.3
    35 42 1.90 72.6 3.3
    extend left
    42 - 0.93 341.3 58.0
    extend right
    42 - 0.86 15.3 59.4
    extend left
    42 - 1.03 335.7 -46.0
    extend right
    42 - 1.03 9.1 -65.7
    42 43 2.31 10.1 21.3
    43 44 2.50 19.8 12.1
    44 45 1.78 4.9 2.6
    45 - 2.68 11.6 -62.7
    45 - 2.76 3.7 -78.5
    extend left
    45 - 2.76 250.0 -84.9
    extend right
    45 46 2.84 16.9 3.9
    46 - 3.40 42.5 -60.8
    46 - 3.52 47.3 -51.4
    46 47 1.31 78.2 23.7
    extend left
    47 - 1.20 314.3 -9.2
    extend right
    47 - 0.55 15.3 28.7
    47 - 1.74 44.1 -56.9
    47 - 1.06 14.2 -61.3
    extend left
    47 - 1.00 351.4 -55.1
    47 - 0.60 352.4 -49.4
    47 - 0.78 313.7 -20.8
    extend right
    47 48 1.47 18.9 9.7
    
    # Closing to loop to test the Disto accuracy when helmets swapped
    flags duplicate
    48 49 3.30 286.0 -6.9
    49 50 2.53 323.9 -6.4
    50 51 3.11 287.7 4.9
  endcenterline

endsurvey