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by stevecalifornia 1912 days ago
I don't get why the UAVs need lights. They might not have been detected without them-- so it's like they were asking too be seen.

Also just an aside, I was on that cruise ship that was in the vicinity a month before this. I went out onto the deck (the bow) late at night. We were way out offshore near the military operating area. It was pitch black out there and creepy as fuck.

5 comments

> I don't get why the UAVs need lights. They might not have been detected without them-- so it's like they were asking too be seen.

Maybe that was meant as intimidation?

It's an identification counter measure.

It's a small object emitting a bright light. Trying to take a picture or identify the craft becomes impossible.

For visual line-of-sight flight, it's helpful to have different color LEDs on the front and rear so you can tell which way it's pointed. Certainly sounds like a photographer job.
The lighting is likely an unintentional by-product of the technology that powers the craft.
Heat is, light not so much. Unless you specifically choose to be seen, which seems to be the case here.
they definitely were asking to be seen. unclear why, though, other than as some sort of taunt.
I bet it’s incredible when the sky is clear tho.