Contact Us

Natural Sounds and Night Skies Division logo features an illustration of a howling wolf under a starry night sky

NPS

Natural Sounds and Night Skies Division
Division Chief: Karen Trevino
Science and Technology Branch Chief: Kurt Fristrup

Email us with general and media-related questions about our programs, including the Junior Ranger Night Explorer program.
Email us with technical questions about natural sounds and night skies field research.
Email us with questions about air tour management and related legislation.

Explore our Night Skies subject site.

Mailing Address:
Natural Sounds and Night Skies Division
Natural Resource Stewardship and Science
1201 Oakridge Dr. Suite 100 Fort Collins, CO 80525