Scattered Thoughts . . .

I am all set up to do some solar imaging but I am now waiting for the sun to clear the trees.  This time of year, the sun travels very low across the sky so I only have a relatively short window of opportunity to observe or view the sun.   I plan to start with some white light observing and imaging of the sun's photosphere.  My solar wedge solar filter includes a Continuum filter as well as the usual IR/UV Cut, Neutral Density and Polarizing filters which has always worked fairly well for me.  I've observed and imaged this way before so there is nothing new with this configuration.  I plan to do something new today too though.  I now have a narrowband 3nm Calcium K filter inside a different solar wedge filter that I have yet to try so that will be part of today's plan.  This should produce nicer results.   The one "different" thing about this filter is that this Calcium K filter is not an observing filter.  Actually, my eyes should see nothing through this filter.

I've been waiting for the past week for another good day to observe the sun so I could try my hand at solar astrophotography yet again. This morning was finally a good morning to set up my telescope on the deck so I started moving gear to the deck early this morning. While waiting for two new solar filters to arrive and for the weather to be more suitable for astronomy, I've been doing a lot of research about our sun. I actually learned quite bit... some of it even a bit frightening... but I'll save that info for another blog entry which will be written solely for that particular topic. Last week, when I tried my initial attempt at solar astrophotography, I was left feeling a bit disappointed and later found that adding two additional filters to my telescope would allow me to capture more detail. Unfortunately, I'm still waiting on one of these filters to arrive but I did have one of the filters to use this morning. So, if I could see just a little bit more detai