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Solar Eclipse success!

The solar eclipse was a success in Tromsø. Although we did not get a total eclipse here, but only 95 %, it …

Storm Sudden Commencement

This morning a few minutes after UT 04.00 a very clear jump in the solar wind speed as well as the interplanetary …

All-Sky camera

A common tool in auroral science is the all-sky camera. This is simply a camera fitted with a fish-eye lens and pointed …

Auroral forecasts!

I am now happy to say that all planned auroral forecast modes are implemented on their respective PCs. From right to left …

Early Space Weather

I wasn’t entirely sure about what to write about today, so I decided to post a picture: During the 1st International Polar …

An Alarm Bell for Aurora

The World’s first auroral observatory was built by Kristian Birkeland in 1899 on the mountain Haldde just west of Alta in Northern …