Text: "On the problem of ball lightning." General observation. Analysis showing that from 1880 to 1956 ball lightning in Holland increased with the intensity of solar activity. Thunderstorms are more frequent during periods of high solar activity, and ball lightning is almost always associated with thunderstorms. Journal of Geophysical Research. 81(36), Dec. 20, 1976. p. 6455-6456.

See Also: Scalar electromagnetics, natural scalar interferometry, ball lightning, electromagnetic anomalies.

Source: