http://www.tern.org.au/datalicence/TERN-BY-SA-NC/1.0     

The TERN Attribution-Share Alike- Non Commercial (TERN BY-SA-NC) Data Licence v1.0 restricts the development of new data/products, so that a user can:

• copy, re-use, share and distribute the copies of the data
• not use the data for commercial purposes

provided that, whenever the data is copied, re-used, or distributed the user ensures that:

• credit is given to the original sources/s of the data (and any other nominated parties) in the manner stipulated (Attribution);
• the data cannot be used for commercial purposes (No Commercial); and
• If the data is altered, transformed, the resulting datasets can only be used under the same license conditions.