Dark Sky Week at McDonald Observatory

April 5-11, 2021

Every year, the International Dark-Sky Association hosts International Dark Sky Week to raise awareness about the solutions to light pollution's many negative effects. It is always held when the sky is darkest and the stars most visible. McDonald Observatory is celebrating Dark Sky Week with a series of activities. Join us online, in your own backyard, or here at McDonald Observatory!


GET INVOLVED WITH SCIENCE AT HOME

Globe at Night

Help astronomers understand and monitor light pollution by reporting what stars you can (or can't) see, wherever you are- in your backyard, in a city, or in a dark rural area. 

Zooniverse: Dark Energy Explorers

Astronomers are using the Hobby-Eberly Telescope at McDonald Observatory to create an enormous map of the universe and measure how fast the universe is expanding. You can help astronomers and see galaxies no human has ever seen before with Dark Energy Explorers on Zooniverse.

Dark Skies for K-12 educators

Join us to learn about the effects of light pollution, the importance of dark skies, and how to make smart lighting choices that protect nature and conserve energy. Supporting documents.



April 6, 8, 9, and 10

Evening Sky Viewings and Daytime Guided Tours

Visit the observatory and learn about our history, our telescopes and more during a daytime tour, or enjoy the sky with a guided tour of the constellations. Reservations are required and capacity is limited. 


April 6

Dark Skies Town Hall

Fort Davis Chamber of Commerce

6:00pm CDT on Zoom (click for link)

Join subject experts Bill Wren and Stephen Hummel of McDonald Observatory and Annie Gilliland of Big Bend National Park in this presentation and open discussion on the importance of dark skies, and ongoing efforts to create the Greater Big Bend International Dark Sky Reserve. This reserve will be the largest of its kind in the world, stretching across almost 17,000 square miles in Texas and Mexico. 


April 7

Live Deep Sky Tour

9:15pm CDT on YouTube

Join Stephen Hummel and Bill Wren for a live tour of the sky from a telescope at McDonald Observatory. Explore the night sky and learn about what it is really like to see the stars from an area with no light pollution. 


April 9

ExciteSpace! Meet Mr. McDonald and Discover Our Dark Sky (for Grade 3-12 Classrooms)

11:00am CDT online (registration required with Connect2Texas)
(Search the Provider Directory for McDonald Observatory, University of Texas.)

Visit McDonald Observatory without leaving your home or classroom! Learn about the Observatory's namesake, Mr. McDonald, who loved nature and science. Discover what happens at an observatory and how the astronomers use telescopes to study all kinds of things in the universe. Students will be guided on a virtual tour of the original 2.1-meter Otto Struve Telescope, and we will discuss together the things that make McDonald Observatory a great place to do Astronomy, including our amazing dark night skies.


April 9-11

Beginning Astrophotography Workshop

Learn how to get started taking incredible photos at night in this workshop held under the dark skies at McDonald Observatory! Tickets are limited, click image for details.

 


Learn more about the Dark Skies Initiative and efforts to preserve the night skies over McDonald Observatory and how you can help. Special thanks to Apache Corporation for their support and partnership to preserve the night skies over McDonald Observatory and Far West Texas. Learn more about how to protect our night skies and how you can support this important conservation effort.