Niagara residents requested to seek for a meteorite that fell in southern Ontario

Niagara County residents are being requested to be looking out for a uncommon meteorite that fell from area and crashed into the realm over the previous few weeks.

The thing lit up the night time sky at 3:30 a.m. on November 19, prompting a flood of social media posts.

Many individuals have reported listening to a loud bang or crash, which scientists say is a loud blast of sound from an object that travels sooner than the velocity of sound.

Dr. Kim Tait, curator of minerals on the Royal Ontario Museum (ROM) mentioned she first heard a couple of sighting whereas scrolling via an Oakville mother’s group on Fb the morning of Saturday.

“Some mothers are like ‘My canine ​​began strolling at 2:30 within the morning and I heard thunder. Was there a thunderstorm final night time?’”

Some thought the sound was explosive.

“I am like, I’d know what that is,” Tait laughed.

He reached out to a colleague at Western College who runs a community of cameras searching for occasions within the night time sky in southern Ontario.

“He at all times mentioned it was a meteor that got here proper via,” Tait mentioned.

In accordance with the European House Company, the item is about 1 meter in diameter, and solely about six occasions the world’s asteroid warning catches an object earlier than it hits Earth.


Though meteors are widespread, most of them expend within the Earth’s environment. It is very uncommon for one thing to make it to Earth and never break right down to be tracked from area.

“Each time there’s an occasion the place the rock turns into large or onerous or no matter it’s it will possibly come out of our environment and launch sources to Earth,” Tait mentioned. “And on this case, there are such a lot of sources which might be thought of sources which have all been met, which is nice for scientists like us.”

Whereas there are a lot of costly missions to gather rocks from different planets, Tait mentioned, occasions just like the weekend are principally free.

“Probably the most thrilling factor about meteors is that they arrive to us free of charge and are a random pattern of all of the rocks in our photo voltaic system,” he mentioned.

He says a lot of the rocks are 4 1/2 billion years outdated, and every rock is a “puzzle piece” to the thriller of Earth and different planets.

“These are rocks from the early days of the photo voltaic system, so all rocks are essential, and so they inform us much less about what our planet is like than how different planets fashioned, and you understand , a few of them didn’t survive, they have been torn aside.”

Apart from the plain scientific worth, Tait mentioned individuals are additionally attempting to promote meteors, and in Canada, you personal a rock that lands in your property from area.

“Even when there is a search celebration, you must get permission from the property house owners and it is nonetheless theirs if it is discovered on personal property.”

There may be additionally a marketplace for objects struck by meteors, with a particular identify; “Hammer.”

However an important factor about rocks is the data they maintain in regards to the world. Tait mentioned he can be joyful to speak to anybody who finds a meteorite to assist them undergo what they noticed, together with checking if it is an actual meteorite.

So how are you aware you’ve got discovered an actual rock that fell from area?

“What we’re searching for is a rock that has this black outer floor, as a result of it is burned, it is a black glass floor, and that is referred to as a fusion crust,” Tait mentioned. “In order that’s an indicator of rocks from area. There’s nothing like geological processes on Earth that may try this. That is the primary indicator, the form of the outer floor.

“So most meteorites are magnetic. So we’re searching for a fridge magnet and issues like that, simply to check if there’s iron in there.


So black, glassy rock can also be magnetic.

Now you must go discover it, a job Tait admits is like discovering a needle in a haystack.

“It is very tough typically to seek out these items. However, you understand, individuals discover them so that you by no means know, proper,” he mentioned.

That is as a result of when the item was being chased to a spot like Grimsby, it fell someplace, and into the water.

“The tropical area may be very, very giant,” he mentioned. “You understand, let’s simply give it to the individuals in that space, simply to have a look at it. It is at all times a pleasant day, if individuals are strolling their canines or you understand, stroll across the lake and simply watch.”

Meteor event area

Peter Brown, a member of the Western Meteor Physics Group, advised The Canadian Press that the item was about 100,000 kilometers from Earth when it was first tracked and weighed about 500 kilograms. weight when uncovered to air.

He mentioned the West Coast staff believes the smaller items of the meteorite landed south of Lake Ontario, round Grimsby and Vineland, and that the bigger items weighed a number of kilograms. landed north of St. Catharines.

Tait mentioned anybody who finds what they consider is a meteor will go to the ROM to verify the sighting.

With recordsdata from the Canadian Press

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