Tag: M-Class flares

Huge Sunspot AR1944 Erupts – Aurora AlertHuge Sunspot AR1944 Erupts – Aurora Alert

January 8, 2014| Gary| 0 Comment| 2:03 pm

One of the largest sunspots in years, AR1944, has turned toward Earth and it is crackling with strong flares. On Jan. 7th (yesterday), the active region produced M7-

Big Sunspot Crackling With Flares and Radio BurstsBig Sunspot Crackling With Flares and Radio Bursts

May 10, 2012| Gary| 0 Comment| 11:11 am

Huge sunspot AR1476 is crackling with M-class solar flares and appears to be on the verge of producing something even stronger. The sunspot’s ‘beta-gamma-delta’ magnetic field harbors energy for X-class

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The Sun Now (Visible light)		The Sun Now (H-Alpha light)

Aurora Oval (Northern Hemisphere)		Aurora Oval (Southern Hemisphere)