In General, Stepped Leaders Travel at About 200,000 Miles per Hour, Although Speeds Vary Considerably. the Highly Visible Return Stroke Moves Upward Through...
In general, stepped leaders travel at about 200,000 miles per hour, although speeds vary considerably. The highly visible return stroke moves upward through the leader channel at about 200 million miles per hour.
How fast is the step ladder of lightning?
While the stepped leader develops downward at a speed of 200,000 miles per hour, the leader would move much faster if it didn't pause between each of its steps downward.
Following a charge transfer event in the lower part of the cloud, the released electrons proceed to the ground. Uman "The vehicle by which these electrons move from the cloud to the ground is called a stepped leader... it moves to the ground in rapid, luminous steps that are about fifty yards long.
Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.