An earthquake shook the densely populated New York City metropolitan area Friday morning, the U.S. Geological Survey said, with residents across the Northeast reporting rumbling in a region where people are unaccustomed to feeling the ground move.

The agency reported a quake at 10:23 a.m. with a preliminary magnitude of 4.8, centered near Lebanon, New Jersey, or about 45 miles west of New York City and 50 miles north of Philadelphia. U.S.G.S. figures indicated that the quake might have been felt by more than 42 million people.

New York CityB次元官网网址檚 emergency notification system said in a social media post more than 30 minutes after the quake that it had no reports of damage or injuries in the city. The Fire Department of New York said on social media about an hour after the quake that it was B次元官网网址渞esponding to calls and evaluating structural stabilityB次元官网网址� but that there are B次元官网网址渘o major incidents at this time.B次元官网网址�

Amtrak said it was inspecting its tracks and had speed restrictions in place throughout the busy Northeast Corridor. New Jersey Transit that its train system was subject to delays caused by bridge inspections. The Philadelphia areaB次元官网网址檚 PATCO rail line suspended service out of what it said was B次元官网网址渁n abundance of caution.B次元官网网址�

People in Baltimore, Philadelphia, Connecticut and other areas of the Northeast reported shaking. Tremors lasting for several seconds were felt over 200 miles away near the Massachusetts-New Hampshire border. In midtown Manhattan, traffic grew louder as motorists blared their horns on shuddering streets. Some Brooklyn residents heard a boom and their building shaking.

In New York CityB次元官网网址檚 Astoria neighborhood, Cassondra Kurtz was giving her 14-year-old Chihuahua, Chiki, a cocoa-butter rubdown for her dry skin. Kurtz was recording the moment on video, as an everyday memory of the dogB次元官网网址檚 older years, when her apartment started shaking hard enough that a large mirror banged audibly against a wall.

Kurtz assumed at first it was a big truck going by. The video captured her looking around, perplexed. Chiki, however, B次元官网网址渨as completely unbothered.B次元官网网址�

Attorney Finn Dusenbery was in a law office in midtown Manhattan. B次元官网网址淭he building shook and I thought that the ceiling above me was going to collapse,B次元官网网址� Dusenbery said. B次元官网网址淚 did think that maybe the building was going to fall down for a second, and I wanted to get out of the building when I felt that.B次元官网网址�

Solomon Byron was sitting on a park bench in ManhattanB次元官网网址檚 East Village. B次元官网网址淚 felt this vibration, and I was just like, where is that vibration coming from,B次元官网网址� Byron said. B次元官网网址淭hereB次元官网网址檚 no trains nowhere close by here or anything like that.B次元官网网址� Byron said he didnB次元官网网址檛 realize there had been an earthquake until he got the alert on his cellphone.

At U.N. headquarters in New York, the shaking interrupted the chief executive of Save The Children, Janti Soeripto, as she briefed an emergency Security Council session on the threat of famine in Gaza and the there. In short order, diplomatsB次元官网网址� phones blared with earthquake alerts.

The White House said in a statement that President Joe Biden had been briefed on the earthquake and was B次元官网网址渋n touch with federal, state, and local officials as we learn more.B次元官网网址�

New York Gov. Kathy Hochul posted on X that the quake was felt throughout the state. B次元官网网址淢y team is assessing impacts and any damage that may have occurred, and we will update the public throughout the day,B次元官网网址� Hochul said.

Philadelphia police asked people not to call 911 about seismic activity unless they were reporting an emergency. Pennsylvania Gov. Josh Shapiro said state officials were monitoring the situation. A spokesperson for Connecticut Gov. Ned Lamont was unaware of any reports of damage in that state.

The shaking stirred memories of the Aug. 23, 2011, earthquake that jolted tens of millions of people from Georgia to Canada. Registering magnitude 5.8, it was the strongest quake to hit the East Coast since World War II. The epicenter was in Virginia.

That earthquake left cracks in the Washington Monument, spurred the evacuation of the White House and Capitol and rattled New Yorkers three weeks before the 10th anniversary of the Sept. 11 terror attacks.

Earthquakes are less common on this side of the U.S. because the East Coast does not lie on a boundary of tectonic plates. But East Coast quakes can still pack a punch B次元官网网址� its rocks are better at spreading earthquake energy across far distances.

B次元官网网址淚f we had the same magnitude quake in California, it probably wouldnB次元官网网址檛 be felt nearly as far away,B次元官网网址� said U.S.G.S. geophysicist Paul Caruso.

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