Solar Flare 2024 Effects On Humans. The visible surface layer of the sun, called the photosphere, is a toasty. On july 28, 2024, the sun released a strong x1.5 class solar flare, observed by nasa’s solar dynamics observatory.

But the event also impacted air. The sun produced its biggest flare in nearly two decades tuesday, just days after severe solar storms pummeled earth and created dazzling northern lights in unaccustomed.