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The Tunguska Explosion and the Exploding Spaceship Hypothesis

June 30, 1908 · Near the Podkamennaya Tunguska River, Krasnoyarsk Krai, Siberia

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Similar to The Tunguska Explosion and the Exploding Spaceship Hypothesis 24 records · embeddings

The Minsk UFO: Two Aeroflot Tu-134 Crews Over Byelorussia, 1984
September 7, 1984 · Airspace near Minsk, Byelorussian SSR
Belarus
UAP · Other · 18 sources
33Partially documented
78% match
The Robozero Wonder: a fireball over a Russian lake
August 15, 1663 · Lake Robozero, Robozero volost, Beloozero uezd (today Belozersky District, Vologda Oblast)
Russia
UAP · Sphere · 29 sources
19Thinly documented
76% match
The Byelokoroviche Missile Base Incident
October 4, 1982 · Usovo missile base, near Byelokoroviche (Belokorovichi), Zhytomyr Oblast
Ukraine
UAP · Disc / saucer · 26 sources
32Partially documented
74% match
Pro early
The Hallett Station Antarctic Lights
July 7, 1962 · Hallett Station, Cape Hallett, Victoria Land, Ross Dependency, Antarctica
Antarctica
UAP · Formation · 8 sources
25Thinly documented
73% match
The Sasovo Explosion and Glowing Spheres
April 12, 1991 · Sasovo, Ryazan Oblast
Russia
UAP · Sphere · 29 sources
45Partially documented
73% match
Pro early
The Rutherglen Burning Object Sighting, Burnside
June 14, 2002 · Burnside, Rutherglen, South Lanarkshire, Scotland
United Kingdom
UAP · Other · 6 sources
13Thinly documented
73% match
The Isle of Lewis Mid-Air Explosion
October 26, 1996 · Port of Ness, Ness district, Isle of Lewis, Outer Hebrides, Scotland
United Kingdom
UAP · Other · 6 sources
19Thinly documented
72% match
Pro early
The Campo Largo luminous-object video and the FAB/ABIN response
May 31, 2026 · Itambezinho area, rural Campo Largo, Curitiba metropolitan region, Paraná
Brazil
UAP · Other · 34 sources
25Thinly documented
72% match
Pro early
The Cërrik glowing-object crowd sighting
July 12, 1993 · Cërrik, Elbasan County, central Albania
Albania
UAP · Unknown · 14 sources
23Thinly documented
72% match
Pro early
Kaiyō Maru Radar Encounter, Central North Pacific
December 21, 1986 · Central North Pacific, about 570 km north of Wake Island (25°50.6′ N, 166°10.7′ E, noon position)
International waters
UAP · Egg · 7 sources
33Partially documented
72% match
Pro early
Strasbourg Two Yellow Balls Sighting
October 9, 1978 · Strasbourg, Bas-Rhin, Alsace
France
UAP · Sphere · 9 sources
13Thinly documented
71% match
Pleven mass sighting: two glowing spheres over Bohot, Bulgaria, 1978
December 29, 1978 · Bohot, Pleven district, northern Bulgaria
Bulgaria
UAP · Sphere · 18 sources
25Thinly documented
71% match
Pro early
Moose Jaw RCMP two-hour sighting ("The Tuxford Light")
April 18, 1975 · Moose Jaw district, between Tuxford and Keeler, Saskatchewan
Canada
UAP · Unknown · 14 sources
30Partially documented
71% match
Pro early
The Breiset Mountain-Farm Film, Torpo, Hallingdal (1986)
July 13, 1986 · Breiset mountain farm, near Torpo, Ål municipality, Hallingdal, Norway
Norway
UAP · Other · 17 sources
24Thinly documented
71% match
Tunguska "alien craft debris" expedition (Yuri Lavbin), Evenkia, 2004
August 2004 · Near Poligus, Podkamennaya Tunguska river, Evenkiysky District, Krasnoyarsk Krai
Russia
UAP · Unknown · 14 sources
12Thinly documented
71% match
Pro early
The Tamames Tanker and the Night of the Fifty UFOs, off Formentera
February 6, 1979 · At sea about 15 miles east of Formentera, near La Mola, Balearic Islands
Spain
UAP · Other · 16 sources
50Partially documented
71% match
The Kerman "radiant UFO" crash, Barez mountains, Iran (2007)
January 10, 2007 · Barez mountains (Bardsir, Lalehzar and Baft highlands), Kerman province
Iran
UAP · Unknown · 13 sources
12Thinly documented
71% match
Pro early
The Pacific Smoke Ring: BOAC, Pan Am and the S.S. Iberville
September 21, 1961 · North Pacific Ocean, between Tokyo and Honolulu, northwest of Midway
International waters
UAP · Other · 8 sources
26Thinly documented
71% match
The "Sea Fury" Radar-Visual Incident near Goulburn, 1954
August 31, 1954 · Sky above the Goulburn district, near Marulan, west of RAN Air Station Nowra (HMAS Albatross), New South Wales
Australia
UAP · Cigar · 17 sources
42Partially documented
71% match
James Lumley's Cadotte Pass "meteor with hieroglyphics"
c. 1865 · Near Cadotte Pass, upstream of the Great Falls of the Upper Missouri, Montana Territory
United States
UAP · Other · 20 sources
16Thinly documented
71% match
The Bonilla Observation: 447 Objects Across the Sun, Zacatecas 1883
August 12, 1883 · Astronomical Observatory of Zacatecas, Cerro de la Bufa, Zacatecas
Mexico
UAP · Other · 24 sources · 1 photos
25Thinly documented
71% match
Pro early
Debonair BAe 146 sighting over the North Sea
February 3, 1999 · North Sea, about 58 miles off the coast of Denmark, on the Linköping to Humberside route
International waters
UAP · Cylinder · 10 sources
21Thinly documented
71% match
The Duxi Forest Farm "Aerial Strange Vehicle", Guiyang 1994
December 1, 1994 · Duxi Forest Farm (Majiatang section), Baiyun District, Guiyang, Guizhou
China
UAP · Orb / light · 24 sources
37Partially documented
70% match
The Lumsden Halo: Several Aircraft Crews Report a Descending Light over Saskatchewan (2015)
January 10, 2015 · Airspace near Lumsden, northwest of Regina, Saskatchewan
Canada
UAP · Unknown · 15 sources
17Thinly documented
70% match