Survex 1.0.25
Copyright ¸ 1990-2003 Olly Betts
Survey has no fixed points. Therefore I've fixed with at (0,0,0)

Survey contains 9 survey stations, joined by 8 legs.
There are 0 loops.
Total length of survey legs =   31.58m (  31.58m adjusted)
Total plan length of survey legs =   16.17m
Total vertical length of survey legs =   19.99m
Vertical range = 19.99m (from fallsrd.1 at 0.00m to fallsrd.7 at -19.99m)
North-South range = 5.20m (from fallsrd.2 at 4.60m to fallsrd.7 at -0.60m)
East-West range = 7.84m (from fallsrd.2 at 4.14m to fallsrd.7 at -3.70m)
cavern.exe: warning: Station `friend.4' referred to just once, with an explicit prefix - typo?
   2 1-nodes.
   7 2-nodes.
There were 1 warning(s).
