Another -CG Bolt from the Blue flash. 300fps high speed
This flash was initiated by a +CG which resulted in a negative CG. Clearly visible are the quick leaders near the base of the anvil with return stroke sequencing, dart leader activity and many other aspects to the lightning flash. It's a common misconception that these types of lightning flashes are all positive. They are not. The literature has found that these are predominantly -CG types ( depending on screening layers etc etc...)
Last Edit: 22 Jul 2015 18:56 by MikeO. Reason: text
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