© 2025 Connecticut Public

FCC Public Inspection Files:
WEDH · WEDN · WEDW · WEDY
WEDW-FM · WNPR · WPKT · WRLI-FM
Public Files Contact · ATSC 3.0 FAQ
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Minor earthquake rattles portions of southeastern CT

USGS

A small earthquake rattled portions of southeastern Connecticut Thursday morning, shaking buildings and causing loud booms.

The 1.8-magnitude earthquake was centered around Ledyard and reported at 8:20 a.m, according to the U.S. Geological Survey.

“The Town Hall, Police Department and Emergency Management teams are aware of the incidents that occurred in the Mystic/Old Mystic area consisting of loud booms and shaking of buildings,” the town of Stonington wrote on its Facebook page.

There were no immediate reports of injuries from Thursday’s quake.

Earlier this month, a tiny earthquake also shook the central Connecticut town of East Hampton.

Earthquakes are generally rare in New England, but small quakes and infrequent larger ones have rattled the land since colonial times, according to the USGS.

“Moderately damaging earthquakes strike somewhere in the region every few decades, and smaller earthquakes are felt roughly twice a year,” the agency says.

Robert Thorson, an earth sciences professor at the University of Connecticut, said booms, rumblings and rattling have been recorded for centuries in the East Hampton area, including the nearby village of Moodus. A larger earthquake, recorded on May 16, 1791, knocked down stone walls and chimneys.

In fact, Moodus is short for “Machimoodus” or “Mackimoodus,” which means “place of bad noises” in the Algonquian dialects once spoken in the area. A local high school has even nicknamed their teams “The Noises” in honor of that history.

The Associated Press contributed to this report.

Patrick Skahill is a reporter and digital editor at Connecticut Public. Prior to becoming a reporter, he was the founding producer of Connecticut Public Radio's The Colin McEnroe Show, which began in 2009. Patrick's reporting has appeared on NPR's Morning Edition, Here & Now, and All Things Considered. He has also reported for the Marketplace Morning Report. He can be reached at pskahill@ctpublic.org.

Fund the Facts

You just read trusted, local journalism that’s free for everyone, thanks to donors like you.

If that matters to you, now is the time to give. Join the 50,000+ members powering honest reporting and a more connected — and civil! — Connecticut.

SOMOS CONNECTICUT is an initiative from Connecticut Public, the state’s local NPR and PBS station, to elevate Latino stories and expand programming that uplifts and informs our Latino communities. Visit CTPublic.org/latino for more stories and resources. For updates, sign up for the SOMOS CONNECTICUT newsletter at ctpublic.org/newsletters.

SOMOS CONNECTICUT es una iniciativa de Connecticut Public, la emisora local de NPR y PBS del estado, que busca elevar nuestras historias latinas y expandir programación que alza y informa nuestras comunidades latinas locales. Visita CTPublic.org/latino para más reportajes y recursos. Para noticias, suscríbase a nuestro boletín informativo en ctpublic.org/newsletters.

Fund the Facts

You just read trusted, local journalism that’s free for everyone, thanks to donors like you.

If that matters to you, now is the time to give. Join the 50,000+ members powering honest reporting and a more connected — and civil! — Connecticut.

Related Content
Connecticut Public’s journalism is made possible, in part by funding from Jeffrey Hoffman and Robert Jaeger.