Meteor Causes Sonic Boom Across Ohio and Pennsylvania

On March 17, 2026, a loud boom heard across northeastern Ohio and parts of Pennsylvania was confirmed to be caused by a meteor entering the Earth's atmosphere. The event occurred shortly before 9 a.m. EDT, with reports of the sonic boom and a bright fireball observed as far away as New York and Virginia. The National Weather Service (NWS) in Cleveland and Pittsburgh utilized satellite imagery from the Geostationary Lightning Mapper (GLM) to identify the phenomenon, which was described as a fireball likely resulting from a small asteroid approximately six feet in diameter and weighing about seven tons.

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Residents reported the boom as resembling an explosion or earthquake, with some describing it as the loudest sound they had ever heard. Social media was flooded with posts from individuals who felt their homes shake, with one resident in Strongsville noting that pictures were knocked off walls. The NWS received numerous calls from concerned citizens, prompting police departments, such as in Avon, Ohio, to issue statements asking the public not to inundate emergency lines with inquiries about the noise.

The Independent

The NWS confirmed the meteor event through satellite data, stating, “The latest GLM imagery does suggest that the boom was a result of a meteor.” Meteorologist Brian Mitchell indicated that while some fragments might have survived the atmospheric entry, most of the meteor likely burned up before reaching the ground. NASA corroborated the NWS findings, noting that the meteor fragmented, creating a pressure wave equivalent to 250 tons of TNT.

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Meteor sightings are relatively common, with smaller meteors entering the atmosphere daily. However, the visibility of this particular meteor during daylight and the resulting sonic boom were noteworthy. The American Meteor Society reported over 140 eyewitness accounts from multiple states, including Ohio, Pennsylvania, Kentucky, and Illinois. This incident highlights the increasing public engagement with meteor events, as more individuals capture such occurrences on personal devices.

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While the NWS and NASA confirmed the meteor event, there were no immediate reports of debris or damage on the ground. Some witnesses speculated about potential meteorite fragments, but officials cautioned that most of the meteor would have disintegrated in the atmosphere. The absence of confirmed meteorite recoveries leaves some uncertainty regarding the event's aftermath.

The Guardian

• “The latest GLM imagery does suggest that the boom was a result of a meteor,” — National Weather Service Cleveland

“Sonic Boom” Mystery Solved: Morning Meteor Streaks Across Ohio Sky

• “This one really does look like it’s a fireball, which means it’s a meteorite -- a small asteroid,” — Carl Hergenrother, Executive Director, American Meteor Society

UsNews and World Report

• “Even fighter jets don’t make noises like that,” — Ryan Connor, Astronomy Enthusiast

Sonic boom? Experts break down Northeast Ohio’s rare event

This meteor event serves as a reminder of the dynamic nature of our atmosphere and the ongoing interaction between Earth and space debris. As technology improves, the ability to monitor and understand such phenomena will continue to enhance public awareness and scientific knowledge.

Cincinnati Enquirer