When someone succeed credibly prove (for example, make a recording or film capture, while continuous monitoring and evaluation of electromagnetic field on the site to confirm) that at some location where it was later discovered genuine crop circle, never happened in the field lightning discharge.
Kapag may isang taong magtagumpay ang kapani-paniwala na gumanap (halimbawa,-record o pagkuha ng film, habang tuloy-tuloy na pagmamanman at pagsusuri ng electromagnetic field sa site upang kumpirmahin) Na sa ilang mga lokasyon kung saan mamaya ito ay Natuklasan tunay na i-crop ang bilog, hindi kailanman nangyari sa field ng kidlat ang naglalabas .