Update January 2022

We are currently not hosting public visitors to the summit or base facilities. With the continuously evolving nature of the pandemic, we currently do not have a reopening date. We will update this page when a reopening date is available. The timeline may be different for each site.

 

Nightly Observing Program

The NOP is our most popular nighttime program and runs nightly year around.  It introduces guests to the night sky by means of various observing techniques.

This program is free to members of the Tohono O’odham nation.

Dark Sky Discovery Program

If time at the telescope is your preference, Dark Sky Discovery is your opportunity to observe a multitude of deep-sky objects in a small group setting.

This program is free to members of the Tohono O’odham nation.

Night of the Marvelous Moon Program

The Moon is full of features, Photo by Casey Good

With this guided Moon observing program, you’ll go beyond craters, and learn to identify some of the most admired and peculiar surface features on the Moon.

This program is free to members of the Tohono O’odham nation.

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