Radio Transmission

"Tonight, on Planetwide News, we bring you breaking news from our orbiting space telescope. We are hearing that a mysterious foreign signal has been received and our correspondent is standing by to bring us the very latest."

"Thank you, Jym. I'm here with Dr. Pravost, the director of this facility. Sir, what can you tell us about this mysterious signal?"

"The signal is an ancient type of communication signal, a kind we have not used for many centuries. We are still looking for a way to decipher it. The incredible part..."

"Yes?"

"The source: planet Earth in the Sol System."