encoding  utf-8
survey Entrance -namespace off

input Entrance.th2

map EntranceM
  EntranceSP1
endmap

centreline
cs OSGB:ST

copyright 2013 "CC BY SA NC"

station 0 "Bridged Rift Cave" entrance
fix 0 46670 54130 105

### TRIP COMMENT FROM POCKETTOPO ###
#distoxchris; 0.38
#notes: Andrew Atkinson
#inst: Alison Moody

  date 2013.11.12

  team "Andrew Atkinson" notes
  team "Alison Moody" instruments

  instrument  instruments "UBSS-ChrisP"

  explo-date 2013.11.12

data normal from to tape compass clino ignoreall
  extend right
#Calibration check in PrideEvans.th  
0  -  1.583  141.69  -76.07  213  nv 30cm below old drill hole shown in entrance photo
0  -  1.563  34.65  -71.97  106  
0  -  0.245  56.18  18.47  130  
0  -  0.873  21.66  -41.02  122  
#0  1  4.715  81.41  -14.46  122  
#0  1  4.71  81.19  -14.49  122  
#0  1  4.717  81.38  -14.49  122  
0  1  4.714  81.3  -14.48  Calculated leg from 3 above
1  -  0.659  182.33  -70.34  344  
1  -  0.748  175.13  -55.97  338  
1  -  0.679  177.11  20.45  302  
1  -  0.928  163.75  62.77  268  
1  -  0.986  158.88  71.9  268  
1  -  0.814  169.39  77.05  254  
1  -  1.908  114.8  -54.64  327  
1  -  2.946  238.26  -45.62  78  
1  -  4.964  251.57  -23.3  90  
#1  2  3.229  100.29  14.52  270  
#1  2  3.228  100.45  14.46  270  
#1  2  3.228  100.38  14.4  270  
1  2  3.228  100.37  14.46  Calculated leg from 3 above
2  -  1.94  304.38  -84.71  53  
2  -  2.112  340.11  -74.79  92  
2  -  0.774  359.69  -19.58  88  
2  -  2.057  347.84  -43.31  90  
2  -  1.652  195.44  84.66  267  
2  -  1.568  336.28  74.48  119  
2  -  2.308  344.65  80.33  115  
#2  3  3.567  79.56  32.9  1  
#2  3  3.549  79.94  32.95  1  
#2  3  3.552  79.87  32.92  0  
2  3  3.556  79.56  32.92  Calculated leg from 3 above
endcentreline
endsurvey