December 11 in strange history
What happened on December 11 in the world of UFOs, monsters and mysteries, plus 26 Canadian UFO sightings.
No famous case or old newspaper story we know of is dated December 11. Yet. Seen something on this date? Report it.
Canadian UFO sightings on December 11
The Canadian UFO Survey logged 26 sightings on December 11 between 1989 and today, most in 2001 (4). Most came from Ontario, British Columbia, Quebec.
The strangest ones
- 2001 · Standard, Alberta · Contact or abduction claim
Witness reported "was abducted for approximately 10 minutes" - 2009 · Thompson, Manitoba · Daylight disc
White light observed from aircraft going about 1000 feet - 2015 · Woodstock, Ontario · Daylight disc
Shiny light that appeared to be making circles and spirals in sky - 2001 · Delta, British Columbia · Daylight disc
Neon ring faster than plane, moving S - 2009 · , Quebec · Daylight disc
Red triangle in sky - 2023 · Roberval, Quebec · Daylight disc
Cone with a lighter trail
Source: the Canadian UFO Survey, Ufology Research. Explore every Canadian sighting.
The US Air Force opened 617 Project Blue Book files for sightings in December, 1947 to 1969. Browse the Air Force files.