Dan Robinson
Wow - great account and nice shots of the tree. Thankfully you weren't hurt!
More than likely the house was hit directly by another lightning channel 'split' rather than a fragment from the tree. It is quite common for some return strokes of a single cloud-to-ground lightning discharge to hit two or more different spots (some examples here).
As for the small sparks, the human body doesn't hold any residual charge as a result of a lightning strike. The human body can store 20,000 to 30,000 volts of potential, but a spark would immediately discharge that potential. For there to be additional sparks means there would need to be an external source of charging, like the rubbing of feet on carpet or linoleum. The small sparks afterward would have been coincidental and not caused by the strike itself.
What an experience though. I'd love to get something like that on camera from that distance!
More than likely the house was hit directly by another lightning channel 'split' rather than a fragment from the tree. It is quite common for some return strokes of a single cloud-to-ground lightning discharge to hit two or more different spots (some examples here).
As for the small sparks, the human body doesn't hold any residual charge as a result of a lightning strike. The human body can store 20,000 to 30,000 volts of potential, but a spark would immediately discharge that potential. For there to be additional sparks means there would need to be an external source of charging, like the rubbing of feet on carpet or linoleum. The small sparks afterward would have been coincidental and not caused by the strike itself.
What an experience though. I'd love to get something like that on camera from that distance!