Trunks thought for a moment. "Their signal, for lack of a better word, is still pretty faint. But maybe if I focus a bit more..." Trunks took a moment to concentrate on the energy. He could sense the power, but it was quite far away to be detected. Maybe if Goku was here, he could track it down, but Trunks was no where near that level. The most he could do was.....

Trunks visibly shuddered. The energy on the planet was beginning to flare up. Something was about to happen, and it wasn't going to be good. Along with that, Trunks felt something....different. There was suddenly a well of energy on that planet that felt corrupted in some way. And wherever it was, it was close to the other sources.

Still, the sheer increase in energy was enough for Trunks to get a vague idea of where it came from. "I think I got it," Trunks said. "I have a vague idea of where, but the closer we get, the more exact it will be. I've narrowed it down to some sort of island. I guess it would be good to start there, when we're ready."