Earthquake shakes U.S. East Coast, impacting New York, Pennsylvania, New Jersey and others
Category: News & Politics
Via: perrie-halpern • 9 months ago • 16 commentsBy: Denise Chow and Evan Bush
S E E D E D C O N T E N T
An earthquake struck the East Coast of the United States on Friday morning, according to the U.S. Geological Survey, causing buildings to shake and rattling nerves from Maryland to Maine.
The USGS measured the quake as a 4.8 temblor with its epicenter near Lebanon, New Jersey. It struck a little before 10:30 a.m. ET. An aftershock of magnitude-4.0 hit right around 6 p.m. ET.
The morning earthquake was the strongest recorded in the Northeast in more than a decade, according to USGS records.
There were no immediate reports of major destruction or any fatalities. Local and regional officials from cities in the earthquake zone said inspections had been launched to ensure that buildings, bridges and other infrastructure were not damaged.
James Pittinger, mayor of Lebanon, New Jersey, called the earthquake "the craziest thing I've ever experienced." In an interview with MSNBC, he said he had not received reports of any significant damage so far, but added that the shaking caused his dog to run for cover and objects to fall off his shelves.
While a 4.8-magnitude temblor is not considered a major earthquake, even minor shaking can cause damage on the East Coast, which does not take similar precautions as other earthquake hot spots around the world.
New York Gov. Kathy Hochul said the quake was felt across the state.
"My team is assessing impacts and any damage that may have occurred, and we will update the public throughout the day," she wrote on X.
New York City Mayor Eric Adams said in an afternoon news briefing that no major injuries or impacts to infrastructure were reported, and that people in the city should "go about their normal day."
Ground stops were temporarily issued at Newark Liberty International Airport in New Jersey and John F. Kennedy International Airport in New York City, according to the Federal Aviation Administration's website. Flight disruptions at the Newark airport continued into the afternoon.
The Port Authority Transit Corp., which operates a rapid transit route between Pennsylvania and New Jersey, suspended service in the aftermath of the quake.
"Crews will inspect the integrity of the line out of an abundance of caution," PATCO said in an update on X. "Once inspection is complete, service will resume. No timeframe. Updates to follow."
New York's Metropolitan Transportation Authority said that there had been no impact to its service but that teams will be inspecting train lines. New Jersey Transit alerted riders of 20-minute delays due to bridge inspections following the earthquake.
While earthquakes in the northeast U.S. are rare, Buffalo, New York, was struck by a 3.8-magnitude quake in February 2023 — the strongest recorded in the area in 40 years.
A 4.1-magnitude earthquake struck the tri-state area in 2017, centered near Little Creek, Delaware, according to the U.S. Geological Survey. And before that, a 5.8-magnitude quake shook central Virginia in 2011, and was felt across much of the East Coast, forcing hundreds of thousands people to evacuate buildings in New York, Washington and other cities.
New Jersey Gov. Phil Murphy said in a post on X that the state has activated its emergency operations center and asked the public not to call 911 unless they are experiencing an emergency.
Frederik J. Simons, a professor of geosciences at Princeton University, told NBC News that the earthquake occurred on a shallow fault system in New Jersey and lasted about 35 seconds.
"The shallower or the closer it is, the more we feel it as humans," he said.
The quake originated at a depth of less than 3 miles, according to the USGS.
Earthquakes on the East Coast can be felt at a great distance and can cause more pronounced shaking in comparison to those on the West Coast because rocks in the region are often older, harder and more dense.
"These are competent rocks that transmit energy well," Simons said.
The earthquake ruptured within a fault zone known as the Ramapo system, Simons said. It's a zone in relatively ancientrock that contains old faults and cracks from ancient tectonic processes. These old faults slowly accumulate stress and occasionally something slips, Simons said.
"There are cracks in it and now and then a little motion accumulates, the stress keeps growing, at very slow rates," he said. "It's like an old house creaking and groaning."
Simons said this was one of the largest earthquakes in New Jersey in recent history. The last notable one was a magnitude-3.1 temblor in Freehold Township in September 2020.
"I'm on campus at Princeton University for the biggest one I've felt in a lifetime," he said. "This shaking was violent, strong and long."
Some videos captured the moment of the earthquake, including one from a coffee shop in New Jersey.
The East Coast quake struck two days after a powerful 7.4-magnitude temblor shook the island of Taiwan, killing at least 12 people and injuring more than 1,000 others. The two incidents are not thought to be related, said Dara Goldberg, a USGS geophysicist.
"We're much too far of a distance for the stress on the fault of Taiwan to affect New York," she said.
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Shake shake shake
I felt it. No biggie...
yeah, us folks that have lived in fracking states are used to earthquakes...
In Oklahoma we were having sustained rolling quakes multiple years times a day a few years ago. They have dropped off some. I felt the one the other day. It only lasted a few seconds...
I felt that one. I was about to ask my patient to stop moving around in the chair, so I didn't accidentally hurt her, when I realized she wasn't moving; the chair was.
That earthquake illustrated the difference between East Coast construction and construction on the West Coast. There was quite a bit of damage to older buildings that wasn't immediately apparent. As I recall, the Washington Monument was closed to tourists for quite a while after that quake.
The news is making too big of a deal out it considering there were no deaths, no injuries and there was very little damage done...
Anything that's out of the ordinary will get a few days' worth of news coverage.
We've had earthquakes here in Maryland, here in Columbia, it's been a few years since, but I remember a small one - maybe a 4 - I think I felt it more than heard it - a rumbling sound - almost like thunder - around 5 in the morning - reported on the news almost immediately after
I was tilling the garden when the 2011 earthquake happened, I didn't notice it. Dogs were in garden with me and they were barking and howling but at time I didn't know why.
The patient and I both felt it, but my assistant didn't, and thought we were nuts. Then the girl working at the front desk came down the hall saying we were having an earthquake. She'd been through a few when stationed overseas with her husband in the Navy. "The water in my water bottle started shaking, just like in Jurassic Park!"
My sister-in-law in Ohio didn't feel it, but she was doing a CT scan with contrast dye for a patient, and the IV tubing started swinging back and forth.
Little wonder there.
Mayor Eric Adams was concerned about the emotional state of some New Yorkers following the quake:
"I encourage New Yorkers to check on their loved ones to see that they are fine. Not only for the infrastructure situation, but because this is can be extremely traumatic."
Dear East Coasters,
You'll be fine. Eat a cookie. Drink some tea. Watch a movie.
Sincerely, California Native
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It's actually kind of interesting to see how people react to different things if they are used to them or not. If that earthquake happened here, it would get a brief mention on the news, nothing more. But in the East, it apparently has dominated news coverage for the whole day. Maybe for days.
Same thing would happen if it ever snowed here.
Morning... love the caring and sharing with you mob...
So other words..suck it up sunshine from the West coasters to the East coasters..🤣
One of the reasons I would never live in New Zealand, 10,0000 quakes/tremors a year... stuff that...
I like to see our disasters coming... bushfires, cyclones and floods...none of this shake, rattle and roll stuff...
Damn you Biden.
I was in NYC on Friday, probably driving into Manhattan when the first one hit, and did not feel it.
However, I was sitting in my car on 46th and 5th Ave waiting on the wife to come out of the Philippine consulate and slightly saw some movement from the hood of the car, but didn't really feel anything.
Maybe still used to my Navy days of my ships rocking.