Archives

Category Archive for: ‘Sun’

This image is an experiment I did using data from the GONG h-alpha network. I wanted to show the development of some solar filaments that I also imaged myself in July last year and that showed a very nice development in the days they were visible. I gathered data from the period from 4th of …

Share

Some images of the last 2 days of the sun. There was a huge filament coming over the solar limb that made a lift-off in the late afternoon of August 4th. It was cloudy here, but just before the sun was setting behind the house the clouds cleared and I was able to capture the …

Share

Already over a month ago we could enjoy the Mercury transit over the Sun. Yesterday I looked into the SDO satellite data archive to look at some images of the transit (which are great) and decided to use one of the images which was taken almost at the same time as my own image of …

Share

Today was one of the rare occasions that Northern lights were visible from the Southern part of the Netherlands. I went into the polder to a dark place to see if I could catch a glimpse of it. I was nicely surprised 🙂   Camera: Canon EOS40D with 18-200 Tamron zoomlens @ 18mm F3.5  10sec …

Share