Triangle UFO Sightings in California
1,260 triangle-shaped UFO sightings reported in California since 1947, peaking in 2011 (75 reports).
- Total sightings
- 1,260
- Span
- 1947–2022
- Peak year
- 2011 (75 reports)
- Dominant shape
- Triangle
1947–2022 · peak 2011 (75 reports)
Riverbank · CA, USA
I've seen this twice. Sitting in spa the black of night I first saw this toward the beginning of winter heading north. I've never seen
Valley Springs · CA, USA
Triangular Form 8 total sitting above Bear Mountain facing South word for visual. They are formed in Circular formation At first you se
Encinitas Carlsbad · CA, USA
Multi-color triangle with tail over ocean in Carlsbad or Encinitas off-shore.
Fresno · CA, USA
Three bright lights forming a triangle staying stationary in sky then quickly flying off and disappearing.
San Jose · CA, USA
Bright orange dot of light hovering and moving slowly in the sky.
Watsonville · CA, USA
I seen this triangle shaped craft flying over my city glowing a bright red light all over..no blinkers..no sound..and could stop on a d
Watsonville · CA, USA
I seen 1 triangle shaped red glowing craft with no blinkers and could stop and go at will..was definitely intelligently driven, and was
Newport Beach · CA, USA
Triangular flying object with 3 white lights and 1 red light in middle, blinking in a pattern.
Spring Valley · CA, USA
I saw a triangle.
National City (Palm Ave.) · CA, USA
I am resending this as I did not state that the triangle was only about 100 feet overhead and that this event happened on Palm Ave. On
National City · CA, USA
I had a sighting on 12-10-14 in National City, California. It was a perfect triangle covered with lights across the whole bottom. It
Rancho Cordova · CA, USA
Dim red glowing boomerang shaped craft looked as if it was hovering but moving forward fast not in a straight line, As if flown like re
Rancho Cordova · CA, USA
Green triangular craft blinks with white light, then leaves tail of fluorescent green as it shoots into space.
Templeton · CA, USA
Buzzing triangle aircraft.
La Quinta · CA, USA
Large black triangle 1 round light in each corner moving silently across evening sky.
Pico Rivera · CA, USA
Red, and White flashing lights flying over Pico Rivera, Ca
El Cerrito · CA, USA
Triangular craft hovering, then drove off.
Riverside · CA, USA
A triangular object with 5 bright lights.
Berry Creek · CA, USA
Tree top level high speed UFO type objects passed over our house located on a mountain on the Western slope of the Sierra's in Northern
West Los Angeles · CA, USA
3 lights in the shape of a triangle flying low, very fast and silent.
San Francisco · CA, USA
I have seen 4 crafts. Two looked like they were going to crash but didn't. One other gave a light show of distraction.
Carlsbad · CA, USA
Craft flying North on I-5 South Carlsbad, Ca, Triangle but filled in 5 lights.
Rio Del Mar · CA, USA
Flashing Objects hovering over the ocean near Santa Cruz, CA.
Hollister · CA, USA
9/27/2014 10:00 PM-ish Eastern Sky Hollister California I saw an upside-down triangle composed of three orange lights.The triangle
Weed · CA, USA
Bright red light seen hovering over a hill in weed California