GCRT J1745-3009
Wow, a pulsing radio source lasting only 77 minutes and moving through space at the center of the galaxy (this one, not the one far, far, away). I think they are finally returning to pick me up.
Of interest to the scientists is the fact that no x-rays were detected along with the radio waves, because many astronomical sources emit both.
and
...using the Very Large Array telescope in New Mexico. Radio waves having wavelengths around one meter long were of particular interest to the team: between September 30 and October 1, 2002, they detected five bursts of such radiation, which repeated at regular intervals. The bursts coming from the new source, dubbed GCRT J1745-3009, each lasted about 10 minutes and repeated on a 77-minute cycle for nearly seven hours. In addition, the source is not stationary. "It [GCRT J1745-3009] has not been detected since 2002," Hyman notes, "nor is it present on earlier images."
