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UFO Sightings in Alta Loma, California
7 documented UFO sightings in Alta Loma, California since 1997, peaking in 2020 (2 reports); most often described as circle.
- Total sightings
- 7
- Span
- 1997–2020
- Peak year
- 2020 (2 reports)
- Dominant shape
- Circle
1997–2020 · peak 2020 (2 reports)
Start here
Best documented case here
One strong report — not the whole list. Open it, then hop to related signals on the case page.
Alta Loma, CA, USA
Was standing in my backyard, looked to the southern sky and saw what looked like a red star. A small light, looked far off woth a red h
Open full caseAlta Loma · CA, USA
Blue light stationary then moves out of sight to NE
Alta Loma · CA, USA
UFO Squadron flying in two triangle formations at high altitudes.
Alta Loma · CA, USA
3 Bright Orange Lights forming triangle.
Alta Loma · CA, USA
Weird sound over Rancho Cucamonga
Alta Loma · CA, USA
UFO below the Moon from California
Alta Loma · CA, USA
Very bright circular object about 1500 to 2000 above ground level very slowly moving to the southwest.