M1.0 solar flare from sunspot region 2615
Tuesday, 29 November 2016 19:45 UTC
We've been a bit inactive the past few days just like our Sun but she woke us up today with an M-class solar flare!
It was only a very impulsive M1.0 solar flare that peaked at 17:23 UTC so nothing too exciting but the last time we've had an M-class solar flare was on 7 August 2016... so yeah, it was about time! Source of this event was newly numbered sunspot region 2615 on the south-eastern quadrant of our star. A coronal mass ejection was not launched.
Moderately strong M1.03 solar #flare - Follow live on https://t.co/T1Jkf60tdB pic.twitter.com/IMEtDPBcd9
— SpaceWeatherLive (@_SpaceWeather_) 29 november 2016
A quick look at sunspot region 2615 reveals that it actually is a fairly small sunspot group with only a few spots and a rather unimpressive Beta magnetic layout. Despite the small size of this sunspot region, its been remarkably active today with a few C-class flare and this M1 event. More M-class solar flares seem unlikely but let's hope we're wrong!
Thank you for reading this article! Did you have any trouble with the technical terms used in this article? Our help section is the place to be where you can find in-depth articles, a FAQ and a list with common abbreviations. Still puzzled? Just post on our forum where we will help you the best we can!
Latest news
M9.0 solar flare with earth-directed CME
X2.2 solar flare, SDO outage
Major far side eruption, S1 radiation storm
Latest forum messages
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/26 | M7.3 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 119.3 -33.2 |
| Last 30 days | 122 -35.7 |