No expected threat other than some minor radio blackouts (possibly). Archive: https://archive.today/jmGeE From the post: "A cluster of sunspots has rolled into view of Earth and may send a solar storm our way as early as Saturday. The cluster includes about a dozen sunspots that are around 125,000 miles wide— about 15 times bigger than our planet, Space.com reported. The group is very active. It had already shot out three M-class and several C-class solar flares before it came into view, per spaceweather.com."