Firing on all cylinders, we have seen a flurry of CME activity from the Sun in the past few days with at least three CMEs directed towards Earth now. HUXt has a few more in the mix, but all possible impacts overlap at roughly the same time--early UT June 5. This is interesting..
Whoa!! The SWPC WSA-ENLIL model prediction for the first two CMEs is *impressive *! Direct double impact, with solar wind speed in 800-1000+ km/s range. If this pans out and Bt/Bz is very favourable we are easy in G3+ range. Even if solar wind speed is somewhat lower (CMEs arrive later), it could still be quite intense if Bt/Bz cooperate. OTOH it could gonthe same way as 19 January 2026 CME. High hopes, low expectations. Who's charging their camera batteries? :)
Two far side X-class flares! The STIX instrument on Solar Orbiter detected two X-class flares yesterday: an estimated X1 at 7:08 UTC and an estimated X2 at 21:03 UTC. The X1 was produced by the big new active region, there is no data for the X2 yet (but it is quite likely from the same huge active region). There were also numerous far side M-class flares yesterday.
M1.9 solar flare detected around AR 4436 at 16:12 UTC (May 16). Coronal dimming already evident meaning a CME will be produced. A further update will be provided once updated imagery becomes available. https://t.co/aqK4Q6XdAY
@WestHam hey guys, I’m bring my Dad to the game on Saturday, he is 86 years old and mostly blind and death, first game he has been too in 15 years, can we sort an ex player or something to come say hi ? Any help would be fantastic.
Get ready for some aurora weather with an added sparkle from the Lyrid meteor shower. With the new moon, skies should be perfect for viewing. Meanwhile, twin regions emerge simultaneously inside several coronal holes, hinting at the Sun's deepest secrets: https://t.co/HaaJzOzOyI
Our Sun keeps things quiet with only minor flare activity and fast solar wind. Perfect weather for the Artemis II splashdown! Expect more of the same, with aurora remaining at high latitudes and a low risk for radio blackouts. Early next week, activity might rise with new regions rotating into view.