this post was submitted on 20 Dec 2025
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What is this thing?

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Let us help you identify that mysterious object you’ve found.

Currently in CHALLENGE mode: If you've got something obscure knocking about, post a picture, and let's see how we do. Please prefix such posts with "CHALLENGE:" so we know we've got a fighting chance.

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[–] ryannathans@aussie.zone 11 points 3 weeks ago* (last edited 3 weeks ago)

Coaxial cable and as far as they go that's a poorly shielded one

Cable TV, antenna feeds, and internet in some places use these cables

This one looks lowish loss so I'd expect it to be related to an antenna feed