Public Meeting: July 6, 2026, 6:00 PM

Otero County Co-Op — 404 Burro Ave, Cloudcroft, NM 88317

Sunspot Solar Observatory in the Sacramento Mountains of New Mexico

Support Group

Speak Up
for Sunspot

The National Science Foundation is requesting public input about the future of the Sunspot site. Founded in 1947, Sunspot has been part of New Mexico's scientific, cultural, and educational landscape for generations. Your voice can help shape what happens next.

Solar telescope instruments at Sunspot Observatory

About Sunspot

A Legacy Worth Preserving

Nestled high in the Sacramento Mountains of New Mexico, the Sunspot Solar Observatory has been at the forefront of solar science for nearly eight decades. Its iconic tower telescope has contributed to countless discoveries about our closest star.

Today, the site faces the possibility of complete demolition if the public does not speak up. The NSF is seeking community input — and every voice matters.

Scientific Heritage

Home to groundbreaking solar research since 1947, advancing our understanding of the Sun.

Education

Inspiring generations of students and visitors through hands-on astronomy and science programs.

Cultural Identity

A landmark that defines the identity of southern New Mexico's mountain communities.

Tourism

A destination that draws visitors from around the world to the Sacramento Mountains.

Sacramento Mountains landscape

Why It Matters

Sunspot's Legacy Is Shaped by People Like You

Sunspot's legacy is shaped not only by institutions, but by the people who care about it. Here's why your voice is needed now more than ever.

Community Identity

Sunspot is more than a facility — it's a cornerstone of identity for the people of southern New Mexico.

Public Input Matters

Public comments help ensure that decision-makers understand the full impact of their choices on history, education, tourism, and community.

Educational Resource

The observatory has educated countless students and visitors, fostering curiosity about science and our universe.

Global Significance

As one of the world's premier solar observatories, Sunspot's contributions extend far beyond New Mexico.

Scientific Impact

The Dunn Solar Telescope in Published Science

Since 1999, scientists worldwide have cited the Dunn Solar Telescope in 387 peer-reviewed papers — a testament to its irreplaceable role in solar physics research.

387

Total Papers

2012 (27)

Peak Year

27 yrs

Years Active

Publications per Year mentioning Dunn Solar Telescope

Source: NASA ADS — abstract search 1999–2026

199920032007201120152019202307142128

Research Topics — What Scientists Are Studying

Most frequent terms in abstracts of papers citing the Dunn Solar Telescope

solarobservationmagneticfieldTelescopespectralDunnchromospherephotospheresunspotflareplasmawaveactiveimagecoronavelocityatmospheretemperatureresolutionpolarimetryinfraredadaptiveoptics

Browse All Papers on NASA ADS

Search the full database of peer-reviewed astronomy papers citing the Dunn Solar Telescope

Education

Influencing Future Dreams

From kindergartners to Air Force veterans, Sunspot has opened doors to the cosmos for thousands of curious minds across New Mexico and beyond.

Where Students Come From

Recent Visits

0 total

"Every child who looks through a solar telescope at Sunspot could become the scientist who predicts the next great solar storm."

These visits are not just field trips. They are the first step in a scientific career.

Visitor Centre

Sunspot Draws Visitors from Across the Nation

July 2024 visitor data shows the breadth of public interest in Sunspot Solar Observatory — from local New Mexico families to international guests.

1,334

total visitors in July 2024 alone

1,034

Adults

300

Children

29

International

Where Visitors Come From

Out of State976 (73%)
In-State (New Mexico)351 (26%)
International29 (2%)

Sunspot's appeal extends well beyond New Mexico — 73% of visitors travel from out of state.

How Visitors Discovered Us

Found us online108
Friend / word of mouth90
Road signs75
Marketing or Ad15
Other104

281

First-time visitors

New eyes on the Sun

87

Return visitors

2+ previous visits

28

Loyal regulars

5+ visits to Sunspot

Data from Visitor Tracking records, July 2024 (FY2025). Each row represents one visitor group.

Visitor Trends by Fiscal Year

* partial year data
FY2022FY2024FY2025FY202603k6k9k12k

FY2022 covers Jan–Jun 2022 only (observatory reopening period). FY2026 data through January 2026.

Heritage & Roots

Sunspot Belongs to a Deeper Story

Long before the observatory was built, Indigenous peoples of New Mexico were sophisticated observers of the Sun and sky. Sunspot's future must honor these roots.

Zia Pueblo

New Mexico Flag - Zia Symbol Zia Pueblo

The Zia sun symbol — four groups of four rays radiating from a central circle — is sacred to the Zia Pueblo people and appears on New Mexico's state flag. For centuries, Zia astronomers tracked the Sun's movements for agricultural and ceremonial purposes, accumulating solar knowledge that complements modern science.

Visit Zia Pueblo
Mescalero Apache Nation

Mescalero Apache Nation

The Mescalero Apache have called the Sacramento Mountains home for generations. Their deep connection to this land — including the mountains that shelter Sunspot — is integral to any discussion of the site's future. Traditional ecological and astronomical knowledge held by the Mescalero deserves respect and integration.

Visit Mescalero Apache Nation
Chaco Canyon

🌞 Chaco Canyon

Chaco Canyon in northwestern New Mexico is one of the ancient world's most sophisticated solar observatories. Spiral petroglyphs — carved into canyon walls across the U.S. Southwest and Mexican Northwest — are among the most significant symbols left by ancient peoples. These spirals are widely interpreted as solar markers: recording solstices, equinoxes, and seasonal cycles that governed agriculture, ceremony, and survival. The famous 'Sun Dagger' site at Fajada Butte uses shafts of light to bisect a spiral petroglyph precisely at the summer solstice — a calendar in stone. Ancestral Puebloan architects also aligned great houses and doorways with precise solar and lunar events. Chaco's legacy is a direct ancestor of New Mexico's long tradition of solar science.

Visit Chaco Culture NHP
Pueblo Bonito & Solar Architecture

🏛️ Pueblo Bonito & Solar Architecture

Throughout the Rio Grande Pueblo communities of New Mexico, solar orientation shaped architecture and ceremony. Pueblo Bonito's walls align to true north, and numerous kivas and plazas were positioned to capture the first rays of solstice sunlight for agricultural and ritual calendars. This indigenous 'sky science' — passed down through oral tradition — parallels the work being carried out at Sunspot today.

Learn about Pueblo Bonito
New Mexico landscape

"The land around Sunspot holds stories going back thousands of years. Modern science and ancient wisdom can coexist here — and should."

— Learn more in our

The People

Those Who Call Sunspot Home

The Observatory

Built by Scientists, Shaped by Community

From its founding in 1947, Sunspot Solar Observatory was not just a workplace — it was a living community. Astronomers, engineers, support staff, and their families made their homes in this tiny mountain enclave. Children grew up under some of the darkest skies in New Mexico. Lifelong friendships and scientific careers were forged here, side by side.

Cloudcroft & Beyond

Neighbors in the Sacramento Mountains

Just 18 miles away, the mountain village of Cloudcroft has long been intertwined with Sunspot's story — providing services, schools, and a broader sense of home for observatory families. The community that grew around Sunspot stretches from the telescope tower to the storefronts on Cloudcroft's Burro Avenue, bound together by the beauty of the Sacramento Mountains and a shared pride in this place.

Community Atlas

Where Sunspot's People Went

0 scientists, engineers & staff tracked across 0 institutions

Institutions Reached

All Scientists & Engineers

0 people

Our History

Nearly 80 Years of Discovery

1947

Observatory Founded

Sacramento Peak Observatory established by the U.S. Air Force for solar research.

1952

NSF Involvement

National Science Foundation begins supporting solar research at the site.

1969

Dunn Solar Telescope

The iconic Richard B. Dunn Solar Telescope tower is completed, standing 136 feet tall.

1976

NSO Headquarters

Sunspot becomes the headquarters of the National Solar Observatory.

1998

Apache Point Partnership

Ongoing collaboration with the nearby Apache Point Observatory strengthens the scientific community.

2019

NMSU & Partners Take Over

Formation of the Sunspot Solar Observatory Consortium — led by New Mexico State University alongside community partners — assumes stewardship of the site, continuing public education and scientific programs at Sunspot.

2025

Public Comment Period

NSF requests public input on the future of the site — your voice is needed now.

Future Vision

Future of the Space Science Innovation Centre

A place that honors the Sun, the skies, and all the people who have looked up at them — weaving together indigenous heritage, frontier science, and the shared wonder that has united humanity across every culture and generation.

Space weather and aurora

"The Sun does not shine for a few trees and flowers, but for the wide world's joy."

— Henry Ward Beecher

Space Weather Forecasting

Sunspot's location and infrastructure make it ideal for real-time monitoring of solar flares, coronal mass ejections, and geomagnetic storms.

International Research Hub

A collaborative centre attracting researchers from NASA, ESA, and universities worldwide to study solar-terrestrial interactions.

Protecting Critical Infrastructure

Space weather research at Sunspot directly contributes to protecting power grids, GPS networks, and satellite communications.

National Security Value

Solar monitoring supports U.S. Department of Defense space situational awareness — a mission that cannot be outsourced.

Astrotourism

A premier astrotourism destination in the Sacramento Mountains, drawing visitors from around the world for guided tours, stargazing events, and solar observation experiences.

K–12 Education

Hands-on STEM education programs connecting local and rural students with solar science, space weather, and careers in research — right in their backyard.

RV Park & Night Sky Experience

A unique RV park offering both daytime and nighttime observation opportunities — auroral skies, a live all-sky camera, dark-sky stargazing, and guided solar viewing at sunrise.

The Sunspot Space Science Innovation Centre envisions Sunspot transformed into a world-class facility at the intersection of solar science, public education, and technological innovation — anchored in the rich natural and cultural landscape of the Sacramento Mountains.

Rather than demolition, the site would be reimagined as a living laboratory: combining active research telescopes, an immersive visitor experience, indigenous knowledge integration, and cutting-edge space weather prediction capabilities.

Public Polls

Share Your Perspective

Multiple surveys are open for public input. Each one helps shape a different aspect of Sunspot's future. Click to participate — results are live and public.

Take Action

Your Voice Can Make a Difference

Send a Public Comment

Urgent

Want to get involved? Reach out to the Friends of Sunspot team with your ideas, community contributions, and interest in supporting the observatory's future.

info@friendsofsunspot.com
Open Email Client

What to Write

Not sure what to say? Here are some ideas to get you started:

1

Share your personal connection to Sunspot — a visit, a memory, or how it inspired you.

2

Explain why preserving the site matters for education, science, and community identity.

3

Urge the NSF to consider alternatives to demolition that honor the site's legacy.

4

Mention the economic and tourism value the observatory brings to the region.

Community Contributions

Ideas, involvement, and community initiatives

info@friendsofsunspot.com
Send Email

Support & General Enquiries

Questions, feedback, or anything else

support@friendsofsunspot.com

Please note: this inbox is monitored periodically and we may not be able to respond to every message.

Send Email

Get Involved

Resources & Downloads

Everything you need to take action and spread the word about Sunspot.

Most Useful

Supporter Action Packet

Call scripts, email templates, and contact info for your representatives. Everything you need to make your voice heard.

Download Packet

Friends of Sunspot Flier

Print and share this flier with neighbors, local businesses, and community groups to spread the word.

Download Flier

Contact Your Representatives

Not sure who to contact? Reach out to us and we'll help you find the right officials to write to.

Email Us

Get Involved

Support Sunspot's Future – Stay Connected

Thank you for supporting the future of Sunspot. By joining our supporter list, you will receive updates, opportunities to participate in advocacy, community events, and ways to help protect and strengthen the Sunspot site. Your information will be used only for Friends of Sunspot communications.

Contact Information

Connection & Involvement

Check all that apply.

Your words may be used for advocacy testimony.

Supporter Action Packet

Call scripts, email templates & rep contacts to make your voice heard.

Download

Open Letter

A Call to the Solar Physics Community

Help us reimagine Sunspot as a next-generation space science institute.

4 Telescope Domes

Plans to rebuild and modernize, including ISOON

Community-Driven

Science, education, and public engagement united

Join the Discussion

Express your interest at info@friendsofsunspot.com

Sunspot Solar Observatory has long been more than a historic site. It has been a place where solar research, education, and scientific ambition came together in a uniquely powerful way. For generations, it has connected scientists, students, educators, and the public to the study of the Sun from one of the most iconic observing locations in the United States.

As the future of the site is being discussed, this is also a moment to ask a bigger question: can Sunspot become not just a place we preserve, but a place we rebuild with purpose?

We invite interest from the solar physics and broader space science community in imagining a future for Sunspot as a next-generation space science institute. This could include continued solar research, new instrumentation, rebuilding and modernizing the four telescope domes — including plans to rebuild ISOON — expanded observing and training opportunities, and a stronger connection between research, innovation, education, and public engagement.

Sunspot has the potential to remain a place where cutting-edge solar physics is done, where students from local and rural communities can enter the scientific pipeline, and where new partnerships can shape the future of ground-based space science in New Mexico.

We would also like to invite members of the community to join an initial conversation on this vision. The goal of this meeting would be to hear what interests the community most: future science opportunities, instrumentation, partnerships, education and workforce development, public engagement, or broader ideas for rebuilding and reimagining the site. We hope this can be a space to listen, gather ideas, and identify where there is shared interest in helping shape Sunspot's next chapter.

If you believe Sunspot should continue as a living site for science, discovery, and opportunity, we encourage you to speak up, share your ideas, and express your interest in joining this discussion.

This is not only about saving a site. It is about building a future.

Community Contributions

1 of 2 videos

NSF Record of Decision (2026)

Read the official NSF Record of Decision for Sacramento Peak Observatory — the document outlining the agency's planned course of action for the Sunspot site.

Download ROD PDF

Want to get involved?

Reach out to us at:

info@friendsofsunspot.com

Downloadable Flier

Print & Share

Download this flier and share it with neighbors, local businesses, and community groups.

Download Flier

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Friends of Sunspot

A community-led effort by staff, faculty, scientists, and educators to advocate for the preservation of Sunspot. Not affiliated with the NSF or AURA.

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