I know there are a lot of comments from people saying they’ve seen it, but as I understand it this solar flare won’t hit until 16h UTC, or about 12 hours from n

I know there are a lot of comments from people saying they’ve seen it, but as I understand it this solar flare won’t hit until 16h UTC, or about 12 hours from now, and there are two weaker flares hitting about now that are currently visible? Is that understanding correct?