The Sixth Seal Is Overdue (Revelation 6:12)

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Is New Jersey overdue for major earthquake?

Devin Loring, @DevinLoring

17 hours ago

One of the most noticeable earthquakes in New Jersey measured a 5.30 on the Richter scale — a moderate quake – and was felt throughout Pennsylvania and New Hampshire.

But that was in 1783, before colossal bridges connected New Jersey and New York, and cities were pre-skyscraper and modern infrastructure.

What would happen if New Jersey was rocked by a strong, or even moderate, earthquake today?

New Jersey may well soon find out. The New Jersey Department of Environmental Protection said 10 years ago that we’re due for at least a moderate earthquake.

The region is not really well prepared for any level of shaking,” said Vadim Levin, an associate professor in the earth and planetary sciences department at Rutgers University. “The population density is so extremely high. … Look at earthquake-related disasters. They don’t link to the large size of earthquakes, but the confluence of how close they are to people.”

There are earthquakes in Jersey?

It has been over 200 years since New Jersey experienced that historic quake in 1783, and almost 100 years since Asbury Park experienced a quake – in 1927 – that toppled chimneys and knocked items off shelves

That means New Jersey is overdue for an earthquake, at least according to a brochure published by the NJDEP, in 2005.

The agency’s data indicates that intense quakes are likely to happen in New Jersey every 100 years or less.

“Long overdue for how long, that’s the question,” said Levin. “Once in ten generations is very difficult to study. That’s the biggest challenge (because) we live inside a stable plate.”

A “stable plate,” describes New Jersey’s tectonics. Here, the Earth’s crust “fits together and doesn’t deform very much,” Levin said.

Despite the stability of New Jersey’s crust, earthquakes are felt throughout New Jersey frequently.

In fact, earlier this month, a light earthquake was very noticeable to residents in and around Morristown. It was felt as far south as Jackson, and as far north as Suffern, New York.


The big one

Researchers don’t really understand why earthquakes happen on the East Coast, especially because in New Jersey, small earthquakes happen over a diffuse area and do not form an easily identifiable zone of action, Levin said.

“What makes us slightly more nervous these days is the recent Virginia earthquake,” Levin said. “That event was rather large, there was serious damage, and of course, no prior history of such events recorded.”

In 2011, the 5.8 magnitude earthquake in Virginia was felt from Georgia to Maine, in Michigan and Illinois, and in Canada according to the United States Geological Survey.

“That (2011 earthquake) damaged a nuclear power plant — not severely, only to the extent that it had to shut down operations,” said Arthur Lerner-Lam, deputy director of the Lamont-Doherty Earth Observatory at Columbia University.

It points out the issue of fragility on our infrastructure,” Lerner-Lam said. “The resiliency or vulnerability of our bridges, tunnels, power lines, pipelines, is a very important feature of the overall vulnerability of the metropolitan region.”

What makes East Coast quakes all the more unpredictable is that quakes here differ from those on the West Coast, where they are more frequent. Because the earth on the East Coast has different properties than the west, shakes from quakes are transmitted farther here than they are in California, Levin said.

Getting protection

Standard homeowner, renter, and business insurance policies typically do not cover earthquake damage, according to the Insurance Information Institute.

Only 7 percent of homeowners that responded to an Institute survey in 2014 said they had earthquake insurance.

Only about 2 percent of homeowners in the Northeast have earthquake coverage, the survey revealed.

Levin said he declines to have earthquake coverage, saying hurricanes and flooding are a much greater risk in New Jersey.

“If an event is extremely unlikely, how much money is worth investing in safeguarding from it?” Levin said.

Although there is no reliable way to predict a major earthquake, let’s just say experts don’t think whole cities will crumble or be consumed by the ocean, as depicted by Hollywood.

“I’m planning to take my class to see ‘San Andreas.’ Oh my God, that’s such overkill,” Levin said.

Devin Loring; ; dloring@gannettnj.co

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