Quetzal-1 Satellite

A Prensa Libre article says that today Quetzal-1 will be launched from the ISS. The most interesting part, to me, is that it was taken to the ISS as, I guess, Japense baggage and will be launched by being tossed out of the ISS.

It's not clear exactly what it will be used for. It was a project of Universidad del Valle de Guatemala.