northern spots

AR4420 and AR4425 continue to be the main spots in the sun face, both possess a gamma-delta magnetic configuration capable of producing strong flares. AR4420 shows a more loose structure than before, AR4425 instead grew in size the last day and appears more compact. Activity is low in aurora and solar numbers.

Newt 4.5" + solar film, 1/640s ISO100

crop, b/c