пятница, 6 января 2023 19:16 UTC
A surprise this night from sunspot region 3182 which has just rotated into view. It produced a major X1.2 solar flare (R3-strong) at 00:58 UTC.
пятница, 16 декабря 2022 19:55 UTC
What a crazy couple of days! After what feels like months of relative silence on our Sun she has really been kicking of the past 72 hours. We had 32 solar flares that reached the M-class threshold over this period. Yes, you did read that right. As of writing this article we counted 32 solar flares that peaked at or above the M1 threshold. Did any of these solar flares produce any significant coronal mass ejections?
понедельник, 7 ноября 2022 16:35 UTC
Quite the surprise today! Sunspot region 3141 unexpectedly produced an M5.2 solar flare (R2-moderate radio blackout) that peaked at 00:11 UTC. The solar flare was however impulsive which means it was very short in duration. The resulting coronal mass ejection is very minor and not aimed at Earth.
пятница, 28 октября 2022 17:36 UTC
We are currently seeing enhanced auroral conditions here on Earth. Hard to say what is causing it but the north-south direction of the interplanetary magnetic field has turned southwards which fuels auroral activity. Active conditions (Kp4) have been observed already and minor G1 geomagnetic storm conditions are not impossible. High latitude sky watchers should be alert of possible aurora in the hours ahead.
понедельник, 3 октября 2022 17:26 UTC
Flares, flares and even more flares! That's the topic of the day! Sunspot regions 3110 and 3112 continue to produce numerous C and M-class solar flares together but an X1.0 solar flare that peaked at 20:25 UTC yesterday from sunspot region 3110 is for sure the highlight of the past 24 hours.
воскресенье, 2 октября 2022 16:13 UTC
We are not seeing much yet of the anticipated geomagnetic storming conditions but our Sun is really doing its best to distract us from that fact. Solar activity is elevated with two sunspot regions stepping into the spotlight. Sunspot region 3110 and 3112 are producing multiple M-class solar flares every day. Two of these solar flares which took place during the past 24 hours peaked above the M5 (R2-moderate) threshold.
пятница, 30 сентября 2022 18:39 UTC
A transequatorial coronal hole is currently facing our planet. The coronal hole stretches from the solar equator up on to the sun's northern hemisphere. The perfect position for a nice solar wind stream impact here at Earth!
пятница, 16 сентября 2022 16:19 UTC
Signs of life from everybody's favorite star: our very own Sun. It produced two strong (R2-moderate) M-class solar flares today!
пятница, 2 сентября 2022 09:16 UTC
A transequatorial coronal hole is currently facing our planet. The coronal hole stretches all the way across the solar equator and is sending a stream of high speed solar wind towards our planet.
понедельник, 29 августа 2022 15:36 UTC
Sunspot region 3088 keeps firing away as it has now has rotated behind the west limb. An M8.6 solar flare at 11:07 UTC today has been its strongest solar flare thus far but the flare was of short duration and does not look eruptive. None of the coronal mass ejections launched today or yesterday by this region is directed at our planet due to the region's location. Good bye 3088, we hope you survive your trip around the far side of the Sun!
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