[Oldeconomybuyer]

They’ve known this for days and the authorities are hiding the truth while carrying on a search and rescue ruse. Something big is going on here ...

[no-to-illegals]

Still a *maybe* here, at this local. Suspicious ... very suspicious. Unusual to be expanding search area and nothing being found. If this was coordinated ... bad news.

[MarMema]

It wouldn't be entirely impossible if the transponder were turned off, the plane were temporarily brought down to a few hundred feet from the surface and flown for 30 minutes in a random direction significantly different from its original course. By the time it climbed to altitude again, it would just be a tiny, unidentified blip on radar among hundreds of unidentified blips. If it stayed well away from land for a while, it might not even appear on any country's radar for hours.

It's in the comment section.