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Old January 24th 19, 11:22 AM posted to alt.astronomy
Mark Earnest[_2_]
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Default Mysterious radio signals from deep space detected!

On Wednesday, January 23, 2019 at 9:51:50 AM UTC-6, casagi... wrote:
At 1.5 billion = 1500 million LY distant, the source is almost surely
long gone ...


They would still have 3.5 billion years before their star goes red giant.