Showing posts with label sun. Show all posts
Showing posts with label sun. Show all posts

Sunday, February 28, 2010

Solar Observing

How to safely view the Sun with your telescope!

Friday, February 26, 2010

Solar Max Series 3 of 4

I truly hope you have enjoyed the last two videos in this four part series.

The video that I'm linking to today takes an in depth look at SoHo and the Trace satellite.

As we approach solar maximum it is interesting to consider our reliance on the satellite network and the impact the next solar maximum will have on this network. We have had 2,000 more satellites launched in space since the last solar maximum. This video will also explore the varying solar cycles and the impact they have.

On this video it is interesting about the to hear the singing of the Sun!??!! (A possible up coming blog about that... I'm interested in learning more).

As with the last video I can't post this one into my blog so you will have to go to the YouTube site to watch this excellent video. Link to Solar Max Video 3 of 4

Come back and post a comment about what a you think about the possibility of a super-flare hitting us and what such a super-flare would do to the ozone and the satellite network and society as we know it.

Wednesday, February 24, 2010

Solar Max Series Day 1 or 4

If you have been following my blog lately you will know that I do a lot of videos. For a while I have felt bad that they are just videos and I haven't had time to type my own materials. But occasionally there is a video that comes along that is so good that it really makes you take notice. The next four days I'll be posting such videos. If you are an astronomer that follows the Sun you'll know that 2010 has been a very active year so far. Looks like we are heading to Solar Maximum.

The Sun is a wonderful object to study safely (more on that later until then AVOID looking at the sun with your telescope/binoculars/camera, etc!) I found this video on YouTube and I decided to do a four day series on my blog about it. I hope you will enjoy it as much as I did. The more I hear about global warming the more I wonder that role the Sun plays in all of it. The Sun is the closest star we have and it is also very well studied compared to other stars, but in my mind there are still many things that we don't know about the Sun.

I hope you enjoy this 10 minute video about the sun and I hope it inspires you to think about the Sun a little more.