Description

I found something strange while reviewing an old video recorded in Corral, Chile, during a stormy day in July 2025.

At the time of filming, nobody noticed anything unusual. However, while going through the footage frame by frame, I spotted a dark object moving through the sky with what appears to be a long dark trail behind it.

The video quality is poor, so it's difficult to tell what it actually is. The object seems to move slightly up and down as it travels, and the trail gradually fades away rather than remaining visible.

I'm not claiming it's a UFO, alien, cryptid, or anything specific. I'm genuinely curious about what it could be. A bird, insect, atmospheric phenomenon, video artifact, unknown creature, or something else entirely?

(I reposted it, I didn't upload the video)

Time: July 2025

Location: Corral, Los Rios Region, Chile