Near-Earth objects and close calls


Sar2667 over the English channel. Notice how this one was predicted a short time in advance. This could therefore represent an opportunity for the authorities to claim advancements in their ability to protect us. Drawing attention to those events which are predicted before and after they arrive, and deflecting attention away from those which arrive out of nowhere is one way to shape the narrative if such events become more frequent.

From BBC:

Events like this actually happen quite often, but they're hard to predict in advance.

Not this time though - The International Meteor Organization based in Belgium said the object would have entered about 4km (2.5 miles) from the French coast.

It's only the seventh time an asteroid impact has been predicted beforehand.

The last asteroid predicted to enter the Earth's atmosphere was seen in the sky above Ontario, Canada in November last year.

The European Space Agency tweeted that it was "a sign of the rapid advancements in global asteroid detection capabilities!"
 

English Channel - Asteroid live: Huge fireball after rock explodes just outside London in historic airburst​

Mark Boslough, a research professor at University of New Mexico, fellow of the Committee for Skeptical Inquiry, and chair of the Asteroid Day Expert Panel said that while "airbursts of this size happen somewhere several times per year" they are "rarely discovered in advance."
 
A large asteroid will soon approach the Earth to a distance of 4.6 million km, the Keldysh Institute of Applied Mathematics (IPM) of the Russian Academy of Sciences reported in its telegram channel. "By specialists of the scientific cooperation of the MSOT (International Network of Optical Telescopes) IPM is accompanied by a fairly large (~800 m) asteroid 199145 (2005 YY128), which on February 16 will approach the Earth to a distance of 4.6 million km, moving at a speed of 24.6 km/s," the institute said in a statement.

more on rbk: Ученые предупредили о сближении Земли с крупным астероидом
 
Delete tweet, comments said to be false

What’s Going On? Reports of Loud Explosion in Mission, Texas are Being Investigated by Multiple Agencies After a Meteorite was Spotted in the Area
Two aircraft reportedly sighted a meteorite west of McAllen, Texas, shortly before residents reported hearing a loud explosion and feeling the ground shake.

Hidalgo County Sheriff Eddie Guerra was alerted by federal colleagues that Houston Air Traffic Control received reports from two aircraft claiming they witnessed a meteorite west of McAllen.

“Was informed by my Federal partners that Houston Air Traffic Control received reports from two aircrafts that they saw a meteorite west of McAllen,” Sheriff Guerra said.

“Where the exact point of impact is unknown. No reports of any damage in that area has been received,” he continued.
Jonathan Flores, chief of police in Alton, told ValleyCentral that they heard the explosion, but the origin of the explosion is yet unknown. They mentioned that they received several phone calls.

“I do know that it was widespread. There are multiple cities receiving the same call,” Flores said.

According to Mission Police Chief Cesar Torres, they have now received hundreds of calls from concerned individuals who “heard the earth shake.”

“I was notified by federal authorities as well with same information. The Mission Police Department received over 100 calls regarding a loud explosion and as a result, many homes shook in a violent manner. The scene has not been located but the most important thing is that there are no reports of any injuries,” he said.

According to a Facebook user, they heard a loud boom, like a gas explosion this afternoon.

“So, we had a loud boom, like a gas explosion this afternoon. The ground shook so did the windows and house too. There saying a meteor hit in Mission Texas. It was loud, I went out expecting to see fireball somewhere in on the horizon.”

Another user claimed the lights went out in Mission, Texas.

US National Weather Service Brownsville/Rio Grande Valley Texas issued a statement saying their radar picked up some sort of flash at 5:23 PM Wednesday.

This is a developing story. Please check back for more updates.
 
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You are right, mabar and Cosmos :-[ The previous daylight phenomena video likely isn’t an airplane like i first thought. I had to watch it several times in high(er) resolution. It seem to be that one fragment moves slightly faster than the rest !
That's good to know, I am not able to do the higher resolution, bigger and or slow motion 😊

Checked the tweet and, there is a replay. Someone else saw it at another city (300 km distance).

In Xochimilco,south of Mexico City, at 6:40 p.m.
 
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