Topic: Oscillograph on lightningmaps web site

[n2qew]

What does the oscillograph (bo_xy) on the right side of the Lightningmaps lightning discharges page represent? Is it phase comparisons between the channels of the individual station, or is it a product of multiple stations?

[JonathanW]

I believe it's a single station graph (H-field channels A and B).

[davidgamble]

Yep, simple lisajous figure of channel A and B. If you get your aerials oriented correctly it works as a direction finder.