Sunday, July 15, 2012

Right After I Posted The July 12/13 Post About Sunspot 1520...

A HUGE X1.4 Solar Flare Erupted.  Aurorae were visible last night and tonight from several northern states...

The X1.4-class solar flare released a Type O Coronal Mass Ejection, traveling at approx. 1,400 km/s.  Earth bound, its impact created some geomagnetic storms between G2 and G4 levels. This produced aurorae as far South as Northern California, as well as most northern and central states and central UK/ Europe.


As seen from Iowa...
<font class="largeImageTitleText">Auroras And Solar System Convergence</font><font class="largeImageDetailsText"><br>Taken by Brett Nickeson on July 15, 2012<br>Western Iowa</font>
Camera Used: Canon Canon EOS 5D Mark II
Exposure Time: 25/1
Aperture: f/2.8
ISO: 1600
Date Taken: 2012:07:15 06:27:15


<font class="largeImageTitleText">Auroras And Solar System Convergence</font><font class="largeImageDetailsText"><br>Taken by Brett Nickeson on July 15, 2012<br>Western Iowa</font>
Camera Used: Canon Canon EOS 5D Mark II
Exposure Time: 25/1
Aperture: f/2.8
ISO: 1600
Date Taken: 2012:07:15 06:27:15


As seen from Michigan...
<font class="largeImageTitleText">Auroras</font><font class="largeImageDetailsText"><br>Taken by Paul Nelson on July 15, 2012<br>Marquette, Michigan, U.S.A.</font>


Camera Used: Canon Canon EOS 5D Mark II
Exposure Time: 10/1
Aperture: f/2.0
ISO: 1250
Date Taken: 2012:07:15 11:58:00

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