# Tucson Twinkling at Twilight (Labelled)

> Credit: H. Stockebrand/KPNO/NOIRLab/NSF/AURA, CC BY 4.0

Canonical: https://spacesphere.sygnito.com/en/gallery/noirlab/iotw2645b
Last updated: 2026-11-11

NSF NOIRLab, Published 2026-11-11

Image: [Tucson Twinkling at Twilight (Labelled)](https://storage.noirlab.edu/media/archives/images/screen/iotw2645b.jpg)

Credit: H. Stockebrand/KPNO/NOIRLab/NSF/AURA, CC BY 4.0

On 30 August 2026, NSF NOIRLab Audiovisual Ambassador Hernán Stockebrand captured this view of Tucson, Arizona, after sunset. On the far right, peeking up over the Quinlan Mountains, is the NSF Nicholas U. Mayall 4-meter Telescope at NSF Kitt Peak National Observatory, a Program of NSF NOIRLab. The unannotated version of this image was a NOIRLab Image of the Week. You can find another angle of this view here.

Titles, descriptions and credits are shown in English, as the source publishes them.

## Sources

- NSF NOIRLab: https://noirlab.edu/public/images/iotw2645b/
- CC BY 4.0: https://creativecommons.org/licenses/by/4.0/

## Related

- [Back to the gallery](https://spacesphere.sygnito.com/en/gallery)