Btw have made a gallery for posting your aurora photos into no worries posting them here either but just so as you know . Great pics too Cathal .
Aurora caused by X Class(X17.2 & X10) Solar Flares October 2003
Visible with the naked eye from right in middle of Buncrana.
Aurora Caused by M Class Solar Flare September 2011
Visible with camera only long exposure from banbas crown Malin head .
Largest solar flare in modern times was an X-class solar flare (an X18 later estimated as a X45 on November 4 , 2003)
There's a good chance we could see another x-class solar flare running up and after the peak of the solar activity in 2013 so keep an eye on the space weather on our
field trip organizer .Also note that solar flares need to occur on one of the spots facing towards the earth for it to have maximum effect on the aurora .
After checking the LM solar and astrophysics lab website an x-class occured yesterday
32 gev_20120127_1737 2012/01/27 17:37:00 18:56:00 18:37:00 X1.7 N33W85 ( 1402 )
there's a possibility of aurora activity on Sunday/monday , weather forecast gives alot of cloud for that day but that could all change, here's hoping anyhow.