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 "Yew Cleft Hole" entrance
fix 0 46660 54150 104

### 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  -  0.63  302.72  -86.59  82  drilled hole 30cm below an older drill hole
0  -  0.824  167.54  -68.94  299  
0  -  0.487  150.96  -10.43  286  
0  -  0.443  109.01  17.09  289  
0  -  0.697  100.61  -31.4  271  
#0  1  1.547  106.48  -48.82  274  
#0  1  1.547  106.5  -48.66  274  
#0  1  1.552  106.18  -48.48  78  
0  1  1.549  106.49  -48.65  Calculated leg from 3 above
1  -  0.503  49.38  -80.05  354  
1  -  0.584  358.4  -43.99  300  
1  -  0.381  357.27  32.72  265  
1  -  0.887  36.15  78.65  219  
1  -  1.024  111.93  82.63  139  
1  -  0.894  117.98  79.76  129  
1  -  1.712  60.72  -9.78  37  
1  -  1.522  84.41  -9.89  63  
#1  2  2.227  76.87  -9.18  351  
#1  2  2.223  77.32  -9.43  351  
#1  2  2.224  77.0  -9.32  351  
1  2  2.225  77.09  -9.31  Calculated leg from 3 above
2  -  0.353  172.18  -18.28  329  
2  -  0.322  174.42  45.15  298  
2  -  0.403  337.94  45.41  123  
2  -  0.275  356.7  -16.83  116  
#2  3  1.925  75.93  23.58  7  
#2  3  1.92  76.91  23.31  7  
#2  3  1.923  77.03  23.13  7  
2  3  1.923  75.93  23.34  Calculated leg from 3 above
endcentreline
endsurvey