• Chasing the Ephemeral Aurora Borealis Wisconsinae: My Story and What Works

    Friday September 12, 2025, 7:00pm – UW Space Place

    Seeing the Aurora Borealis is a bucket-list item for many.  I’ll tell my story of how I learned about and finally saw the aurora here in Wisconsin, and share some tips tidbits I’ve picked up that can help you see and capture it too, whether it’s your first time or one of many.

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    • M31, Then and Now

      blinking GIF comparing shots of M31 from the Palomar Survey (POSS) and a modern Seestar.
      The Palomar Sky Survey shot of M31 blink compared to the one from Carol Santulis’s SeeStar. Can you tell which is which?

      Sometimes I like to sit back and marvel at the remarkable progress our hobby has seen over the past half century or so. Technology has revolutionized everything, but perhaps nothing has changed more profoundly than astrophotography.

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    All Astro News

    • Club Celebrates 90th!

      MAS 90th anniversary gala
      Gala goers awaiting the go-ahead to start eating.

      On April 5 2025, MAS celebrated its 90th birthday with a grand party we called the Anniversary Gala. The gala was held at the magnificent Usona Institute at Promega Corporation in Fitchburg.

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  • MAS Member Photos