Intensified solar activities – M1 solar flare and space directed CME

Solar activities intensified again yesterday with bright coronal mass ejection (CME) produced by M1 solar flare. Sunspot 1410 located in the northwest quadrant produced a moderate solar flare, reaching M1.0 at 20:00 UTC Monday afternoon. The flare was about an hour long in duration, and is not Earth directed.


New images from the Solar Dynamics Observatory (SDO) show that this was a frontside event. The explosion occured when a magnetic filament draped over the sun’s northeastern limb rose up and snapped. An extreme UV movie from SDO shows the structure lifting off.
CURRENT CONDITIONS:
(Feb. 7, 08:50UTC)
Solar wind
speed: 528.1 km/sec
density: 2.0 protons/cm3
The Radio Sun
10.7 cm flux: 103 sfu
Planetary K-index
Now: Kp= 2 quiet
24-hr max: Kp= 2 quiet
Interplanetary Mag. Field
Btotal: 7.3 nT
Bz: 6 nT south
Joint USAF/NOAA Report of Solar and Geophysical Activity 06 Feb 2012
Solar activity was moderate. Region 1410 (N17W67) produced an M1 x-ray flare at 06/2000Z. Solar activity is likely to be low with a chance ebruary) after Region 1410 transits off the west limb of the solar disk.The geomagnetic field was mostly quiet.The geomagnetic field is expected to be mostly quiet for days 1-2 (7-8 February). Activity should increase to unsettled and active levels late on day 3 (9 February) from the onset of coronal hole high speed stream effects.
Featured image credit: SOHO/SpaceWeather
If you value what we do here, create your ad-free account and support our journalism.
Related articles
Your support makes a difference
Dear valued reader,
We hope that our website has been a valuable resource for you.
The reality is that it takes a lot of time, effort, and resources to maintain and grow this website. We rely on the support of readers like you to keep providing high-quality content.
If you have found our website to be helpful, please consider making a contribution to help us continue to bring you the information you need. Your support means the world to us and helps us to keep doing what we love.
Support us by choosing your support level – Silver, Gold or Platinum. Other support options include Patreon pledges and sending us a one-off payment using PayPal.
Thank you for your consideration. Your support is greatly appreciated.
Sincerely,
Teo Blašković
http://solarflareprepare.com/todays-links-february-11-2012/