- "J.E.T" is abbreviation for Japan Exploration Team.
- "J.E.T" is the nonprofit institution, of which main activity
is the exploration and investigation of caves.
Contents of activities
- Inquiry and survey of a new caves
- Inquiry of unexplored or submersion portion of caves
- Training for improvement in exploration technique (diving, rock-climbing
and Single Rope Techniques, etc.)
- Supporting to be a good spelunker
- Protection and mentenance of caves
- Research and development of caving technique / equipment
- Caving excursion for fun
- Various social gatherings (Opening of Surstromming <- now planning,
- Party (B.B.Qs, New year party, etc.)
- Updating the website
- Issue of the mail magazine "EJJ"
- Issue of a report and activity record
- Issue of the report of activity under certain theme