Signal Fragment

Presentation

Early in the day, teams receive a printed fragment of an alien signal, as well as a stack of hex-gridded graph paper. They are told to hang on to these materials in the hopes they may prove useful later.

Teams arrive at the Museum of Glass in Tacoma, to learn that SETI has managed to hook up a signal to a display, but so far hasn't been able to interpret it. They come inside and discover the signal being projected on screen above the glass ovens.

A fully playable version of the puzzle is available here.