Meteor Shatters Above New England With Blast Force of 300 Tonnes of TNT

A daytime fireball tore through the sky above the northeastern United States on Saturday, disintegrating with a thunderous blast equivalent to 300 tonnes of TNT and startling millions across New England and beyond. The meteor, estimated to be roughly a metre in diameter, entered the atmosphere at 14:06 local time (18:06 GMT) and fragmented at an altitude of about 64 kilometres above the border between Massachusetts and New Hampshire, travelling at over 120,000 kilometres per hour, according to NASA’s deputy news chief. The explosive breakup set off double sonic booms that rattled windows and shook buildings, prompting a flood of emergency calls from residents who believed they had experienced an earthquake or industrial accident.

Viewed from Montreal, more than 400 kilometres to the north, the sound was so distinct that local media collected accounts of a deep, rolling thunder that seemed to come from the sky. In Danvers, Massachusetts, a home security camera captured the flash and rumble of the event, videos that were subsequently shared on social media and verified by meteorologists. Initial confusion gave way to a swift scientific explanation: satellite-based lightning mappers — designed to detect storms — had instead recorded the infrared signature of a bolide, a meteor that explodes in the atmosphere. The American Meteor Society confirmed the object was a natural interloper, not a piece of space debris or a satellite re-entry, and had no link to any active meteor shower.

The fireball, while dramatic, was part of a broader celestial phenomenon that routinely sends small asteroids hurtling into Earth’s atmosphere. Globally, bolides of this size release their energy high in the stratosphere several times a year, but they rarely occur over densely populated corridors, lending Saturday’s event its unusual prominence. European and Latin American media quickly picked up the story, with outlets from Paris to Buenos Aires highlighting the absence of damage or casualties — a fact that underscored the benign nature of the encounter even as it briefly raised public alarm.

For planetary scientists, the event was a reminder of Earth’s ongoing vulnerability to larger, more destructive impacts. While NASA’s Center for Near Earth Object Studies catalogues thousands of potential threats, objects of this scale — too small to detect in advance — serve as frequent but harmless messengers. As atmospheric entry models improve and civilian sky-monitoring networks expand, the capacity to rapidly identify and characterise such bolides is steadily reducing the anxiety they once provoked. This time, the fiery visitor left only a sonic echo and a fleeting spectacle before vanishing into the afternoon haze, its legacy confined to looping smartphone videos and a brief, global ripple of curiosity.