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Document Unexplained Activity in Real Time — Without Debating Trolls Online.

First 100 to Sign Up will Help Shape the World’s View of the Sky.

Capture, verify, and discuss unexplained activity using AR-guided reporting and a local-first discovery feed.

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Trusted by People Who Actually Look Up

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I didn’t expect how active my area was. Seeing multiple reports within 20 miles made me realize I wasn’t the only one noticing things in the sky.

Alex M.

Amateur stargazer · Colorado
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The AR capture tools make a big difference. It’s not just a video — it actually helps you record direction and movement, which makes reports easier to compare.

Jamie R.

Hobby researcher · California
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The contributor discussions are surprisingly thoughtful. People question things, share context, and help rule out obvious explanations.

Priya S.

Community contributor · New York
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I didn’t expect how active my area was. Seeing multiple reports within 20 miles made me realize I wasn’t the only one noticing things in the sky.

Alex M.

Amateur stargazer · Colorado
stars
The AR capture tools make a big difference. It’s not just a video — it actually helps you record direction and movement, which makes reports easier to compare.

Jamie R.

Hobby researcher · California
stars
The contributor discussions are surprisingly thoughtful. People question things, share context, and help rule out obvious explanations.

Priya S.

Community contributor · New York

Sound familiar? You saw something — and had nowhere to put it.

Stop guessing. Start documenting what’s happening above you.

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You want one trusted place to log and track sightings.

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You notice unusual activity — but have no way to confirm it

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Sightings near you are hard to find or scattered across the web

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You want alerts when something appears in your local sky

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You’re curious what others nearby are seeing

Know what’s happening above you — and why it matters

See What’s Happening Nearby

Track verified UFO sightings within a 100-mile radius of your location. OpenSky surfaces nearby activity in real time, helping you quickly understand what others in your area are reporting.

Filter by distance, time, and report activity to focus on what matters most in your local sky.

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Be Among the First to Explore OpenSky

Only a limited number of early access spots remain

Frequently Asked
Questions

How does OpenSky verify sightings?

OpenSky combines user-submitted reports with structured capture data and community review. When a sighting is submitted, details like time, direction, and movement are recorded through the app. Contributors can then analyze and discuss reports to help rule out common explanations such as aircraft, satellites, or atmospheric effects. OpenSky does not claim to identify objects — it helps users document and evaluate what they observe.

What does the 100-mile radius mean?

OpenSky prioritizes sightings reported within 100 miles of your current location to keep results locally relevant and actionable. This helps you quickly see what others nearby are observing without sorting through unrelated global reports.

Premium users can expand beyond the local radius to explore worldwide activity.

Do I need special equipment to capture a sighting?

No special equipment is required. OpenSky uses your phone’s camera along with built-in AR guidance to help you record sightings more accurately. The app assists with alignment and environmental context so your report includes useful observational data.

How does OpenSky verify sightings?

How does OpenSky verify sightings?

OpenSky combines user-submitted reports with structured capture data and community review. When a sighting is submitted, details like time, direction, and movement are recorded through the app. Contributors can then analyze and discuss reports to help rule out common explanations such as aircraft, satellites, or atmospheric effects. OpenSky does not claim to identify objects — it helps users document and evaluate what they observe.

What does the 100-mile radius mean?

What does the 100-mile radius mean?

OpenSky prioritizes sightings reported within 100 miles of your current location to keep results locally relevant and actionable. This helps you quickly see what others nearby are observing without sorting through unrelated global reports.

Premium users can expand beyond the local radius to explore worldwide activity.

Do I need special equipment to capture a sighting?

Do I need special equipment to capture a sighting?

No special equipment is required. OpenSky uses your phone’s camera along with built-in AR guidance to help you record sightings more accurately. The app assists with alignment and environmental context so your report includes useful observational data.