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Forum: Satellites - Robotic Probes
Topic: Fast radio burst traced to 1964 Relay 2

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Message to Edit: HTML is ON UBB Code is ON Smilies Legend	Originally posted by Axman on 06-27-2025 07:21 AM The very early, almost antique, experimental communications satellite Relay 2 has suddenly sprung to life [URL=https://www.sciencealert.com/mysterious-radio-signal-caught-bursting-from-long-dead-nasa-satellite]in a surprising way[/URL]... <BLOCKQUOTE>[i]"We report the detection of a burst of emission over a 695.5 megahertz to 1031.5 megahertz bandwidth by the Australian Square Kilometer Array Pathfinder, ASKAP," writes a team led by astronomer Clancy James of the Curtin University node of the International Centre for Radio Astronomy Research in Australia. "The burst was localized through analysis of near-field time delays to the long-decommissioned Relay 2 satellite." ... This burst could not have been the result of reflecting sunlight. Rather, the team was able to narrow it down to two possibilities: an electrostatic discharge, or a plasma discharge following an impact by a tiny piece of space rock – a micrometeoroid.[/i]</BLOCKQUOTE>
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