Minor Earthquake Shakes Southern Ontario and Quebec, Felt in Major Cities
A 3.9-magnitude earthquake occurred near Ottawa on Tuesday, sending tremors across a wide region of southern Ontario and Quebec, including major urban centers like Toronto and London. The seismic event, recorded by Earthquakes Canada at 12:36 p.m., originated near Shawville, Quebec, approximately 63 kilometers northwest of Ottawa, with a depth of 13 kilometers, described as fairly shallow by earthquake standards.
Widespread Reports of Weak Tremors
Earthquakes Canada received 2,864 reports from the minor quake, with most individuals describing the tremors as weak. Residents in areas such as Petawawa, Pembroke, Renfrew, and Ottawa reported feeling the shaking, while a handful of people in the Montreal area and London, Ontario, also noted the event. Despite the widespread sensation, no damage has been reported, according to Ontario Storm Watch, which highlighted the quake's minor nature but noted its strength was sufficient to be felt by those near the epicenter.
Resident Accounts of the Earthquake
Hundreds of residents shared their experiences on social media, detailing the effects of the tremor. In the Powassan-Nipissing area, one person reported, Couch shook under me and China cabinet rattled pretty good. Another in Port Sydney, Muskoka, described, My tiny home was shaking for a solid 10-20 seconds and everything hanging on my walls were swaying. Was sitting here working in silence and heard the rumbling. A Carleton Place resident added, It rattled items and the couch I was sitting on. Also made my pets stop in their tracks with wide eyes.
Impact in Toronto and Surrounding Regions
In Toronto, residents also noted subtle signs of the earthquake. A North York individual mentioned, The frame of my sliding patio door was rattling and creaking in a strange way, while another Toronto resident reported hearing glass in a cabinet wobble. These accounts underscore how even minor seismic activity can be perceptible in urban settings far from the epicenter, highlighting the region's sensitivity to such events.
Key Details of the Earthquake:
- Magnitude: 3.9
- Location: Near Shawville, Quebec, 63 km northwest of Ottawa
- Depth: 13 km (considered shallow)
- Time: 12:36 p.m. on Tuesday
- Reports: 2,864, mostly weak tremors
- Areas Affected: Ottawa, Toronto, London, Montreal, and surrounding regions
- Damage: None reported
This event serves as a reminder of the seismic activity potential in eastern Canada, though it remains minor compared to more active zones. Authorities continue to monitor for any aftershocks or related incidents, but the quick response and lack of damage indicate effective preparedness and communication systems in place.
