Survex 1.0.31
Copyright (C) 1990-2004 Olly Betts
Survey has no fixed points. Therefore I've fixed colarado.2 at (0,0,0)

Survey contains 20 survey stations, joined by 19 legs.
There are 0 loops.
Total length of survey legs =  177.40m ( 177.40m adjusted)
Total plan length of survey legs =  162.48m
Total vertical length of survey legs =   60.00m
Vertical range = 58.23m (from colarado.19 at 51.36m to colarado.1 at -6.87m)
North-South range = 42.90m (from colarado.5 at 10.09m to colarado.14 at -32.81m)
East-West range = 128.33m (from colarado.19 at 105.98m to colarado.1 at -22.35m)
cavern.exe: warning: Station `beyond.3' referred to just once, with an explicit prefix - typo?
   2 1-nodes.
  18 2-nodes.
There were 1 warning(s).
