Sunday, 22 April 2018

AR12706 in Ha - 20th April

As we head towards solar minimum activity on our star will get less and less, so it was a pleasant surprise earlier in the week to have both good weather here in the UK and also an active region rounding the suns eastern limb.  The southerly plume brought some of the warmest April weather since 1947, and with the high temperatures wobbly seeing, but using the ED80 and double stacked Quark I was pleased with this shot of this active region - AR12706.  The PGR Blackfly GigE IMX249 camera was used,