Earthquake

Newscast
9:55 am
Fri October 3, 2014

Minor Earthquake Felt By Concord Residents, Confirmed By USGS

Credit Via the USGS

  The U.S. Geological Survey reports there's been a small earthquake near Concord, New Hampshire.

The 1.7 magnitude earthquake was recorded at 9:42 p.m. Thursday about a mile northeast of Concord.

No injuries were reported.

The earthquake was the topic of chatter on social media when it struck, with area residents reporting the sound of a loud bang and minor tremor.

 

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NH News
5:00 am
Mon July 28, 2014

Merrimack Seismograph Registers High On The Interest Scale

Merrimack Public Library Director Yvette Couser explains how the seismograph works. It's the state's only publicly-available seismograph.
Credit NHPR / Michael Brindley

While New Hampshire may not be known for earthquakes, the town of Merrimack is now host to the Granite State’s first seismograph available for public use.

Library Director Yvette Couser got her introduction to earthquakes about two years ago.

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NH News
9:21 pm
Thu October 10, 2013

Earthquake Felt Across Central N.H.

Here's what visitors to the USGS website are seeing during the shutdown.
Credit Scott McPherson for NHPR

10:14 Earthquake monitored in real time at 9:07 PM from the Weston Observatory. Link is here. 

10:05 Map posted on the Weston Observatory site indicates epicenter located 5 Km northwest of Contoocook, with a magnitude of 2.5.

9:55 Seismographic data from the Weston Observatory shows activity at approximately 9:08 PM.

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