Quote:
Originally Posted by polak
Did they know it was coming?
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It was discovered 3 weeks ago, alarming for how big it was.
For how fast it was going had it hit say in a farmers field near Olds it would have created a crater 5 miles wide and 2000 feet deep.
From Calgary and Red Deer you would have under 2 minutes to get deep underground before the ejecta arrives with 400mph winds. In other words both cities pretty much destroyed.
