Earthquake canada says it was a frost quake.
Frost quake on roof.
The booms that have been heard around the gta could be a result of a frost quake but it could be something else.
He says a similar event can also happen when water collects on flat roofs.
Ice refreezing on the roof ice that forms or refreezes on your roof can make booms and loud cracking sounds as the ice expands under the layer of ice already there.
Phillips says a frost quake could crack the ground and cause it to shake feeling very similar to an earthquake.
Residents around the gta reported hearing a loud bang in the middle of the night friday jan.
What the heck is a frost quake.
Ice quakes are real and terrifying.