Considerations for Courteous & Responsible Nighttime Visitation, an interview with Karen Garthwait, Interpretive Media & Volunteers, Arches & Canyonlands National Parks
What general stargazing etiquette behaviors do you most recommend to nighttime park visitors?
Protecting your and others’ night vision is crucial to maximizing your enjoyment of a dark sky. The human eye can perceive an amazing amount of star light if you let it adapt to the darkness for at least ten to twenty minutes. Avoid using or looking at any bright white or blueish lights. If you must illuminate your surroundings, use a red lamp if you have one; or, carry your light down by your side aimed strictly at the ground. (You can even put a few fingers over the face to narrow the beam to just what you need.) Preserving a park’s natural soundscape further enhances the experience of a nighttime visit. Instead of listening to music, try listening for the sounds of nocturnal critters scurrying about their “day’s work.”
What is light painting and is it also prohibited?
Light-painting is a photography technique involving illuminating a subject while taking a long exposure photograph. The result shows a well-lit subject (around here, typically a rock feature) in the foreground with a star-filled sky behind. The technique can create stunning, even mesmerizing images, which feel like they capture the natural grandeur of the setting until you realize that the lighting effect could only occur unnaturally. This technique is prohibited in Arches and Canyonlands national parks, among other places.
How do I know if lighting is regulated when I visit a National Park or Monument?
Regulations vary a lot from place to place; you can’t assume that an activity allowed at one park is allowed everywhere. It’s a good idea to check each park’s website before visiting even if you’ve been there before; regulations can change. For national park units, you’ll usually find a page called “Park Regulations” within the section called “Plan Your Visit.” These pages help you plan what to pack and what to do (and not do) there. You might also learn something about the place you are about to experience, which can deepen your understanding and enjoyment.
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here for the full article from the Colorado Plateau Dark Sky Cooperative