Warren,
Accessiblity to data by collaborating instituions over internet2 was discussed at the recent NSF review. At some point when it can be defended, UTB should consider making a request for funding support to hook up to the internet2. There used to be an NSF initiative to hook up as many universities as possible. I do not know whether the program is still in place. Of course, the operating costs beyond installation need to be identified at some point ...
Albert.