Sun 9th March

A new filter tilter now allows further fine tuning of the CaK system... Just need some decent spells of sunshine to be able to experiment with this a bit more, the setup has promise!

Sun 3rd March

Sundays Trio of Disks 25th February

Calcium Saturday 24th February

The weather forecast for saturday had steadily got better as last week went on, but the weather man in me was actually slightly more optimistic for something better still. Turns out I was right, I woke to a clear, frosty and icey morning with nice blue skies. Seeing was forecast to be about 1.2" first thing, slowly worsening to 1.6" by afternoon. I'd already decided with the good transparency the day offered that I was going to image in CaK, and with the seeing looking like what was predicted I decided 80mm was the aperture I was working at for the closeups.

Solar Disks 18th February

Managed to get a quick full disk session in when we got back from the airport on our return from Iceland - bonus!