The 375 cases

On 14 April 1561, at dawn, many inhabitants of Nuremberg reported seeing in the sky a…

At dawn on 7 August 1566, many inhabitants of Basel (Switzerland) reported large black…

According to several Japanese texts of the Edo era, early in 1803 (the documents give…

On the plains of the Channel Country, in western Queensland (Australia), travelers have…

On August 12 and 13, 1883, astronomer José Arbol y Bonilla, director of the Zacatecas…

Since the late 19th century, travelers and residents of West Texas have described diffuse…

On the stormy night of October 24, 1886, a family of nine in a hut near Maracaibo…

Between November 1896 and spring 1897, over a thousand press accounts described large…

On 30 June 1908, a colossal explosion in the air over the Tunguska River, in remote…

Between June and August 1909, New Zealand had its own wave of mysterious 'airships',…

In spring 1909, dozens of Britons (including a policeman in Peterborough) reported cigar-…

Over Brown Mountain, in the Appalachians of North Carolina, night lights have been…

Between 1933 and 1934, residents and authorities of northern Sweden, Norway and Finland…

According to documents circulated since 2000 by Italian ufologists Roberto Pinotti and…

According to a letter Charlette Mann wrote in 1991 to researcher Leonard Stringfield, her…

On the night of February 24-25, 1942, amid invasion panic after Pearl Harbor, U.S. Army…

Between late 1944 and 1945, Allied pilots (chiefly of the 415th Night Fighter Squadron…

The 1946 'ghost rockets' wave (fast projectile-shaped objects over Scandinavia) began in…

In 1946 the Swedish Defence Staff (Försvarsstaben) collected about a thousand 'ghost…

On July 8, 1947, at the Muroc test base, Lieutenant McHenry and three other witnesses saw…

On June 24, 1947, private pilot Kenneth Arnold was flying near Mount Rainier (Washington)…

Roswell Army Air Field's press office, home of the 509th Bomb Group, announced on July 8,…

In June 1947, days before Kenneth Arnold's sighting, Harold Dahl and Fred Crisman claimed…

Between December 1948 and May 1950 the OSI office at Kirtland compiled some 150 incidents…

Around 2:45 a.m. on July 24, 1948, Eastern Air Lines pilots Clarence S. Chiles and John…

On October 1, 1948, Air National Guard 2nd Lt. George F. Gorman chased a small white…

Captain Thomas Mantell died when his F-51 crashed after he climbed past 15,000 feet…

The so-called 'other Roswell': the claim that in March 1948 a 99-foot saucer with 16…

On 8 September 1949, five officers of the 67th Fighter Squadron at Clark Air Base…

On May 11, 1950, at a farm near McMinnville (Oregon), Evelyn Trent said she saw a…

On August 15, 1950, Nick Mariana, manager of a Great Falls (Montana) baseball team,…

On 14 August 1950 test pilot Stan Hubbard saw a pearl-grey disc over Farnborough…

On 2 December 1950, a couple playing golf at Nanyuki (Kenya) heard a buzzing like bees…

On 15 June 1951, at about 11:30, two fighter pilots of the 5th Fighter Wing, on a…

On 19 February 1951, the crew and the nine passengers of an East African Airways Lodestar…

At 00:55 GMT on 10 February 1951, the crew of a US Navy R5D transport flying from…

In August and September 1951, over Lubbock (Texas), Texas Tech College professors saw on…

On September 10, 1951, a student operator at the Signal Corps radar school at Fort…

On July 2, 1952, U.S. Navy Chief Photographer's Mate Delbert C. Newhouse filmed in 16mm…

On July 14, 1952, Pan American pilots William Nash and William Fortenberry observed from…

During Operation Mainbrace (September 1952), NATO's large naval exercise in the North…

On the night of 29 January 1952, during the Korean War, two USAF B-29 crews on different…

On the night of 5-6 August 1952, four tower operators at Haneda AFB (Tokyo) watched…

On 17 October 1952, many residents of Oloron-Sainte-Marie (southwest France) described a…

Between 1952 and 1954 the security office of the Woomera rocket range investigated six…

On the weekends of 19 and 26 July 1952, radar controllers at Washington National Airport…

On the night of September 12, 1952, after seeing a bright light fall over a hill, a group…

On 11 December 1952, several witnesses in Karachi saw four "white metal discs" flying…

On 28 June 1952, the German newspaper Saarbrücker Zeitung reported that Norwegian…

In May 1952, the magazine O Cruzeiro published five photos of a flying disc that…

On November 23, 1953, an F-89C Scorpion fighter took off from Kinross AFB to intercept a…

On the night of August 5, 1953, a Ground Observer Corps volunteer at Blackhawk, South…

In the early hours of August 23, 1954, in Vernon (Normandy, over the Seine), Bernard…

On June 29–30, 1954, BOAC's Boeing Stratocruiser 'Centaurus', with Captain James Howard…

On 16 August 1954, over the capital of Madagascar (then Tananarive, a French colony),…

On September 10, 1954, during that year's great French wave, metalworker Marius Dewilde…

On the night of 31 August 1954, Lieutenant J. A. O'Farrell of the Royal Australian Navy…

In the early morning of 28 November 1954 (29 according to the URECAT catalogue), in…

On 1 November 1954, the Tuscan peasant Rosa Lotti said she found in a clearing at Cennina…

On October 27, 1954, during a Fiorentina football match, ~10,000 people at the Stadio…

On August 8, 1954, the gravimeter at the Project Magnet station at Shirleys Bay, near…

On the night of 21 August 1955, the Sutton and Taylor families (eleven people) said they…

Report IR 193-55 (PURSUE Release 01), signed on October 14, 1955 by U.S. air attaché Lt.…

Radars at two USAF bases in Suffolk tracked fast-moving targets for some five hours…

In January 1956, four Chileans of the 10th Antarctic Expedition, isolated in a refuge on…

In July 1956 a film with seven light dots in a circle reached the US Air Force from Cairo…

In April 1957, the Ministry of Supply Bombing Trials Unit radar at RAF West Freugh…

In the early hours of November 4, 1957, two sentries at Fort Itaipu, on the São Paulo…

Between the night of 2 November and the early hours of 3 November 1957, several drivers…

In the early hours of 17 July 1957, a USAF RB-47H electronic reconnaissance aircraft…

According to the account he wrote in 1988, on the night of 20 May 1957 USAF Lieutenant…

On November 4, 1957, between 22:45 and 23:05, amid the wave following Levelland, two…

On the night of 16 October 1957, 23-year-old farmer Antônio Vilas-Boas said he was…

In September 1957, fragments of a light metal (supposedly from a disc that exploded over…

Dozens of people aboard the ship Almirante Saldanha said they saw a Saturn-shaped object…

On the nights of March 9 and 10, 1958, U.S. Air Force personnel and U.S. Army…

An FBI memorandum dated April 17, 1958 (field-office file 100-DE-18221, Serial 844),…

On the nights of 26 and 27 June 1959, at the Anglican mission of Boianai (Papua New…

Before dawn on September 24, 1959, police officer Robert Dickerson and FAA specialist…

On 4 October 1960, around 6:10 pm, Anglican minister Lionel Browning and his wife saw…

On the night of September 19-20, 1961, Betty and Barney Hill reported that a light…

On the morning of 5 August 1961, at Mt Hale cattle station, west of Meekatharra (Western…

On April 18, 1961, a 60-year-old plumber living alone in Eagle River, Wisconsin, said a…

On 20 February 1962, during the first U.S. crewed orbital flight (Friendship 7), John…

On 1 November 1962, missionaries at Chali (Sudan) saw a round, silvery mass, like a very…

On the night of 21 October 1963, the Moreno family reported six luminous objects at their…

On November 8, 1963, Radio Tupi and O Globo, of Rio de Janeiro, reported that a large…

On 24 April 1964, police officer Lonnie Zamora broke off a chase to investigate a white…

In September 1964, according to the testimony of then lieutenant Robert Jacobs, an…

On the night of 4 September 1964, bow hunter Donald Shrum, separated from his two…

One morning in mid-1964, according to the account of controller Eduardo Russi, ramp staff…

Between November 16 and 24, 1964, the destroyer USS Gyatt and F-8 Crusader fighters…

Farmer Maurice Masse said that at dawn on 1 July 1965 he saw an object resting in his…

In the early hours of September 3, 1965, near Exeter, New Hampshire, 18-year-old Norman…

On 3 August 1965, around midday, Orange County Road Department traffic investigator Rex…

On 5 and 6 May 1965, the oiler USS Hassayampa saw bright objects passing at high speed…

In June 1965, during the Gemini 4 mission, astronaut James McDivitt saw and tried to…

On 9 December 1965 a bolide crossed the Great Lakes sky and was seen from several U.S.…

In the early hours of October 7, 1965, the Edwards AFB tower operator and three other…

On July 3, 1965 the Chilean base Aguirre Cerda and the Argentine naval base Decepción, on…

In December 1965, during the Gemini 7 mission, astronaut Frank Borman reported an…

Throughout 1965 Mexico experienced a massive wave of UFO sightings, fueled by an intense…

Between 10 and 15 October 1965, an unidentified flying object exploded and fell near…

In 1965 an object that had "fallen from the sky" in Thailand's Sisaket province reached…

On 30 December 1966, atomic physicist Louie A. Galloway and his family watched from…

Before dawn on April 17, 1966, sheriff's deputies Dale Spaur and Wilbur Neff chased from…

In mid-morning on 6 April 1966, students and at least one teacher at Westall High School…

Between January and October 1966, police, municipal officials and many residents of…

On the night of 2 April 1966, a leading electrician, a line keeper and two sailors on…

On March 20, 1966, a Dexter farmer and his son described an object with lights over a…

On January 19, 1966, banana grower George Pedley said he saw for about 15 seconds a dull…

On 7 December 1966, passengers and crew of a TAP flight from Beira to Luanda saw two…

On 20 August 1966, two Brazilian electronics technicians, Miguel José Viana and Manoel…

On 2 April 1966, Bob Ediger, a pilot with the Sudan Interior Mission in Jos (Nigeria),…

Between November 1966 and December 1967, residents of Point Pleasant (West Virginia)…

On 4 October 1967, several witnesses at Shag Harbour (Nova Scotia) saw a row of lights…

In the early hours of December 3, 1967, 22-year-old police officer Herbert Schirmer…

According to an account attributed to a former U.S. Air Force security specialist of the…

Prospector Stefan Michalak suffered hospital-documented geometric-pattern burns after…

On 29 August 1967, in Cussac (Cantal, France), two shepherd children, François Delpeuch…

On 16 March 1967, at 08:45, all ten Minuteman missiles of Malmstrom AFB's Echo squadron…

On 3 June 1967, a Spanish Air Force T-33 jet trainer with two captains aboard saw over…

On 7 February 1967 residents of General Terán (Nuevo León) saw a smoke trail and heard…

In 1967 a metal sphere with stencilled numbers fell in Saudi Arabia's Eastern Province.…

In November 1968, a French physician (anonymized as 'Dr. X') saw from his window two…

Before dawn on 24 October 1968, sixteen maintenance and security personnel in the…

On 7 August 1968, two employees of a camp on Lake Champlain (Vermont), Michael Lapp (16)…

On August 18, 1968, around midday, technician and former Romanian army officer Emil…

In June 1968 U.S. Marines reported slow night-time lights and contacts over the…

Between 24 November and 10 December 1968, residents of Puente Almuhey, in northern León,…

At about eight in the evening on 2 April 1969, a driver travelling alone on the Madrid to…

On 12 April 1969, during Finnish Air Force exercises, a controller asked a pilot to check…

Apollo 11's Technical Crew Debriefing (Jul 31, 1969), declassified in the first PURSUE…

On the night of 13 July 1969, many witnesses in Tunis, US embassy officials among them,…

On the night of 25 February 1969 the crew of an Iberia Caravelle, flight IB-435 from…

Audio from the Apollo 12 post-mission medical debrief (1969), declassified in the second…

On January 7, 1970, two Finnish skiers (Aarno Heinonen and Esko Viljo) said they…

A wave of tiny-humanoid sightings (only a few centimetres tall) reported mostly by…

On 16 June 1970, the pilot and the photographer of a light aircraft belonging to the…

On 4 September 1971, a Costa Rican National Geographic Institute mapping camera, on a…

On the evening of November 2, 1971, near Delphos (Kansas), Ronald Johnson (16) said he…

At about 19:00 on 23 February 1971 pilots of three airline flights, a monk of Montserrat,…

On June 26, 1972, near Fort Beaufort (Eastern Cape), a farmer and a policeman fired at a…

The Apollo 17 VM6 plate (December 1972) shows, when the lower-right quadrant of the lunar…

On 2 November 1972, at about 20:30, the crew of a Gendarmería Nacional Cessna 182 on a…

On the night of October 11, 1973, Charles Hickson (42) and Calvin Parker (19) were…

On 18 October 1973, at about 23:05, a U.S. Army Reserve UH-1H flying near Mansfield,…

In late summer 1973, at Site 7 of the Sary Shagan weapons testing range (the Soviet…

Document NASA-UAP-D7, declassified in the first PURSUE release, gathers excerpts from the…

On the night of 24 November 1974 the pilots of Iberia flight IB-098 (Tenerife-Las Palmas)…

On September 1, 1974, farmer Edwin Fuhr was harvesting rapeseed near Langenburg…

In the early hours of 16 August 1974, five Chilean popular artists, among them folk…

On the night of 23 January 1974, the Berwyn Mountains at Llandrillo (Wales) shook with a…

On 27 March 1974, the Betz family found in Florida a metal sphere the size of a bowling…

On 3 May 1975, 23-year-old Mexican pilot Carlos Antonio de los Santos was flying from…

On February 23, 1975, two schoolboys from Kōfu (Yamanashi, Japan), Masato Kawano and…

In October and November 1975, unidentified objects repeatedly entered the airspace of…

On November 11, 1975, the Canadian radar station at Falconbridge, Ontario, followed a…

On 5 November 1975, Travis Walton and six fellow members of a forestry crew in Arizona…

On 25 September 1975, at 7:30 PM, a Uruguayan Air Force FH-227 on PLUNA service was…

At about six in the morning of 1 January 1975, four soldiers returning from leave to the…

On the night of 2 January 1975, five soldiers on guard at the Bardenas Reales firing…

On 7 March 1975, Colonel Abdelhamid Latreche, Secretary General of Algeria's Ministry of…

From 1975 to 1979, dozens of cattle were found dead in New Mexico without tongue, eyes,…

Before dawn on 19 September 1976, two Imperial Iranian Air Force F-4 Phantoms tried to…

In August 1976, four art students (twins Jack and Jim Weiner, Charlie Foltz and Chuck…

At dusk on October 14, 1976, according to witnesses interviewed in 2020, many Seoul…

In the early hours of 12 November 1976, three soldiers on guard in the fuel area of…

On the night of 22 June 1976, the crew of the corvette Atrevida off Fuerteventura and…

On the night of September 18-19, 1976, around 01:00-01:30, a luminous object was reported…

In 1977 and 1978, residents of Colares and other municipalities in Pará reported night…

On 25 April 1977, seven conscripts and Corporal Armando Valdés, standing guard at a…

On February 4, 1977, during the lunch break, fifteen pupils of Broad Haven Primary School…

On 15 August 1977, Ohio State University's Big Ear radio telescope logged a narrow-band…

Sergeant Mario Woods, of the 44th Missile Security Squadron at Ellsworth AFB, recounts…

On the night of 17 December 1977 several witnesses in Council Bluffs (Iowa) saw a red…

On 20 September 1977, around 4 a.m., numerous witnesses in Petrozavodsk (Karelia) and as…

In March 1977 La Gaceta del Norte reported that more than eighty UFO landing marks had…

On the morning of 10 May 1978, Polish farmer Jan Wolski, around 70, said that two short,…

From 9 November 1978, Kuwait Oil Company technicians repeatedly saw a luminous object…

On the night of 6 December 1978 night watchman Pier Fortunato Zanfretta radioed, in real…

Between 21 and 31 December 1978, cargo aircrews, Wellington controllers and an Australian…

In May 1978 the press in Bolivia, Argentina and Uruguay reported that an egg-shaped metal…

On 21 October 1978, the 20-year-old Australian pilot Frederick Valentich disappeared in a…

On September 9, 1991, the British tabloid Today published the confession of Doug Bower…

Around 1:40 a.m. on August 27, 1979, Deputy Sheriff Val Johnson was driving on Marshall…

On November 9, 1979, forester Robert 'Bob' Taylor was walking on Dechmont Law, near…

On 3 February 1979, at about 5:45 a.m., at Soesterberg air base (partly used by U.S.…

On the morning of 18 June 1979, Warrant Officer Giancarlo Cecconi, flying a Fiat G-91R…

On the night of 11 November 1979 the crew of TAE flight JK-297 saw two red lights that…

Geological engineer Phil Schneider claimed in lectures (1995–96) to have survived a 1979…

At dusk on 5 March 1979 thousands of people across the Canary Islands and on the African…

On April 11, 1980, at La Joya Air Base (Arequipa, Peru), Lieutenant Óscar Santa María…

On the night of 29 December 1980, Betty Cash, Vickie Landrum and her grandson watched a…

On November 28, 1980, around 5 a.m., police constable Alan Godfrey was patrolling…

Between 26 and 28 December 1980, USAF security personnel from the Bentwaters and…

On the night of 29 March 1980, the director of studies of the General Military Academy in…

On 8 January 1981, Renato Nicolaï said an object shaped like two upturned plates set down…

On May 5, 1981, around 18:00 Moscow time, cosmonaut Vladimir Kovalyonok (Major General,…

Norway's Hessdalen valley has produced recurring anomalous lights since 1981 and has been…

On the night of July 24, 1981, around 10:33 p.m., hundreds of thousands of people across…

On 21 October 1982, at midday, a 30-year-old biologist told the gendarmerie that an ovoid…

On October 4, 1982, next to a Strategic Rocket Forces base at Usovo, near Byelokoroviche…

The 'Molebka anomalous zone' or 'Perm Triangle', in the Russian Urals, became famous…

Between 1983 and 1986, thousands of Hudson Valley residents (New York and Connecticut)…

From the mid-1980s, a group of Chilean radio amateurs reported receiving shortwave…

On September 7, 1984, the crew of an Aeroflot Tu-134 en route Tbilisi–Tallinn observed…

On the night of 26 December 1985, writer Whitley Strieber recounted waking paralyzed in…

On 14 December 1985, according to the most traceable record, three air traffic…

DOS-UAP-D1 (first PURSUE release) is a cable dated January 28, 1985 from the U.S. Embassy…

On the night of 19–20 May 1986, Brazilian controllers and radars logged unidentified…

On 17 November 1986, the crew of Japan Airlines cargo flight 1628 followed two groups of…

On 9 January 1986, several residents of Capilla del Monte (Córdoba, Argentina) (including…

In 1986 the Spanish Air Force radar station on the Sierra de Aitana (Alicante) logged…

On 29 January 1986, two schoolboys in Dalnegorsk, in the Soviet Far East, saw a glowing…

On 12 July 1987, shortly after midday, the crew of a Czechoslovak 51st Regiment Mi-24…

On the morning of 1 December 1987, a former police officer the literature calls 'Philip…

From November 1987, contractor Ed Walters of Gulf Breeze (Florida) circulated dozens of…

On January 20, 1988, at about 4:20 am, Faye Knowles and her three adult sons were driving…

During the 1989–1990 Belgian wave, on the night of 30–31 March 1990 two F-16s were…

On the evening of 5 December 1989, while the Civil Guard was reporting to Santiago tower…

After children and adults reported an object and humanoid figures in a Voronezh park, the…

In the early hours of 30 November 1989, Linda Napolitano claimed she was lifted by a beam…

In 1989, Bob Lazar told journalist George Knapp (initially with his face hidden) that he…

It was claimed that on 7 May 1989 South African Air Force Mirage fighters shot down an…

On 4 August 1990, two men photographed over the moors at Calvine (Scotland) a large…

On the night of August 24, 1990, months before German reunification, dozens of witnesses…

A nationwide UFO wave in France: at around 19:00 on 5 November 1990, thousands of…

A camera aboard shuttle Discovery captured a luminous point that turned about 90 degrees…

On 12 April 1991, a nighttime explosion near Sasovo (Russia) opened a 28 m crater and…

In 1991, militiamen (police) on patrol in Alma-Ata (then capital of Soviet Kazakhstan)…

On 11 July 1991, during the totality of the last total solar eclipse of the 20th century…

From 1989, Canadian investigators and later ufologist Bob Oechsler received anonymous…

Since 1992, the thermal and visible cameras with which CENAPRED monitors the Popocatépetl…

Since 1992, the Scottish town of Bonnybridge, in the centre of the so-called 'Falkirk…

Between April and July 1993, according to journalist Barry Chamish, four women (three in…

On the night of 30–31 March 1993, a wave of sightings crossed the UK with dozens of…

At dawn on 23 November 1993, the lieutenant colonel commanding Air Surveillance Squadron…

Shortly after midnight on 10 October 1993, two people travelling from Zafra to Llerena,…

On 16 September 1994, during break, more than 60 of the Ariel School's 250 pupils (Ruwa,…

In June 1994, lumberjack Meng Zhaoguo, of the Red Flag camp in Wuchang (Heilongjiang,…

On the night of March 8, 1994, dozens of people in western Michigan called 911 about…

On January 28, 1994, the crew of Air France flight 3532's Airbus A320 (Capt. Jean-Charles…

On January 27, 1994, Tajik Air's chief pilot, the American Ed Rhodes, and two American…

On the night of September 24, 1994, a group of six to eight people gathered on a beach on…

At dawn on 18 January 1994, dozens of people saw a very bright luminous object descend…

On 23 February 1995, at about 12:35, a Wing 21 captain in a C-101 jet trainer, some 1,000…

On the night of 31 July 1995, with Bariloche blacked out, the crew of Aerolíneas…

On 20 January 1996, three young women in Varginha said they saw a creature crouching by a…

During Space Shuttle Columbia's STS-80 mission, from 19 November to 7 December 1996,…

At 4:00 a.m. on August 28, 1996, Sergeant Nico Stander of the Adriaan Vlok police station…

Twenty-two identified witnesses in three areas along the Klondike Highway in the Yukon…

Thousands of witnesses watched a triangular formation drift over Phoenix; a second event…

On the night of March 24, 1997, after reports of an object that crashed or exploded over…

On 11 December 1998, the crew of the shuttle Endeavour photographed a dark, angular…

In the early hours of January 5, 2000, between 4:00 and 4:40 a.m., a large, nearly silent…

Between October and November 2001, orange and red lights were videotaped on three dates…

In 2001, during a training flight in a T-37 off Çandarlı (Turkey's Aegean coast), two…

In April 2002, a wave of dead animals with precise 'mutilations' (clean cuts, absence of…

Between 2003 and 2005, Air Force military police officer Jeffrey Nuccetelli documented…

In November 2004, the cruiser USS Princeton's SPY-1 radar repeatedly detected contacts…

On 5 March 2004, around five in the afternoon, the crew of a Mexican Air Force Merlin…

On the night of Tuesday 1 June 2004, in response to a white light with smoke seen across…

On August 21, 2004, more than a hundred people in Tinley Park and neighboring…

On the night of 8 February 2005, a military radar controller at Grazzanise (Caserta)…

On 7 November 2006, around 4:00–4:30 pm, United Airlines employees watched a dark-gray…

On January 8, 2007, while fishing, contractor Chris Bledsoe and four witnesses (his…

Between 2007 and 2009, night guard Yalçın Yalman filmed from Kumburgaz, over the Sea of…

Between 31 December 2007 and 2 January 2008, residents of Mezcala (Guerrero, Mexico)…

On the afternoon of July 2, 2008, an unidentified object hovered "at high altitude" over…

U.S. DoD program (~USD 22M, 2008–2010), requested by Senator Harry Reid, contracted to…

Dozens of witnesses (including a constable) reported a large, silent object over…

In April 2008, residents of the San Juan hamlet near Pucallpa (Peruvian Amazon, Ucayali)…

On the morning of 17 October 2008, control tower staff at Santiago airport and a…

In April 2009, a member of the Salvadoran Air Force who asked to remain anonymous…

On 9 December 2009, at dawn, an enormous grey spiral with a blue beam emerging from one…

During a FACh air parade at El Bosque (Santiago), nobody noticed anything live; on later…

On the night of 7 July 2010, an unidentified luminous object caused the closure of…

One night in June or July 2011, two of the three people in a car leaving a driveway…

In April–May 2011 the anonymous YouTube account 'ivan0135' uploaded four grainy videos,…

Between 2011 and 2022, five images from the solar observatories STEREO (NASA) and SOHO…

In the summer of 2012, Air Force geospatial intelligence specialist Dylan Borland said he…

In May 2024, Chilean senator Karim Bianchi (independent, Magallanes) said on the show…

Between August and October 2012, an Indo-Tibetan Border Police unit at Thakung, by…

In April 2013, workers at the Doña Inés de Collahuasi mine (over 4,300 m up on the…

In 2013, an infrared sensor aboard a U.S. military platform within U.S. Central Command's…

A US Customs and Border Protection DHC-8 filmed with its infrared camera, for nearly…

On 15 February 2013, a meteoroid about 20 metres across entered the atmosphere over…

F/A-18 pilots of squadron VFA-11, from the USS Theodore Roosevelt air wing, log…

A Chilean Navy Cougar helicopter filmed nine minutes of infrared video of an object…

On the last nights of 2014, the crews of an air ambulance and four airline flights…

On 8 October 2014 the posthumous video of Boyd Bushman, a retired Lockheed Martin senior…

On 1 September 2015, the Ground Surveillance Radar (GSR) at the Pantex Plant, the primary…

On April 16, 2016, according to documentary filmmaker Jeremy Corbell, a U.S.…

On 18 November 2016 a P-8A Poseidon monitoring the activity of the Russian carrier…

In 2017, religious-studies professor Diana Walsh Pasulka and Stanford immunologist Garry…

First confirmed interstellar object to pass through the Solar System (2017). It showed a…

On October 23, 2017, an infrared sensor on a force-protection aerostat about 2,700 feet…

In 2018, an infrared sensor at a joint military base in Iraq captured a…

On 20 February 2018, at 20:35, the controllers in the tower at Chacalluta airport, in…

Just after midnight on 12 February 2018, the captain of LATAM flight LXP337, descending…

On November 9, 2018, around 06:47, the pilot of a British Airways flight (B787) asked…

In December 2018, a FLIR infrared sensor on an uncrewed U.S. Air Force platform over the…

Between 2018 and 2022, astronomers at Ukraine's Main Astronomical Observatory used fast…

On a flight reported on 4 December 2018, the crew of Lan Perú flight LXP2371, on the…

In 2019, an event over the Pacific Ocean was captured in five recordings (DOW-UAP-PR123…

On 15 July 2019, in a restricted warning area off San Diego, the Combat Information…

On 27 February 2019, around 1:30 AM, the tower at Lima's Jorge Chávez airport observed to…

In 2019, an infrared sensor aboard a CIVILIAN aircraft (not military, an unusual detail)…

In 2019, the U.S. Air Force submitted to AARO 8 seconds of infrared footage over the Gulf…

In July 2019, off San Diego, the destroyer USS Russell (DDG-59) recorded an ~18 s…

At 06:34 on 9 August 2019, the crew of LATAM flight LXP380, flying north towards Arica at…

In the early hours of 17 December 2019, the captain of flight LAN 081, an Airbus A321…

A four-minute clip carries the title '29 October 2020 [CALLSIGN] (Mission) observes 3…

In 2020, U.S. Northern Command submitted a report to AARO of infrared footage (11 seconds…

A 47-second clip circulates under the title 'Spherical UAP over AFG in and out of clouds…

In 2020, U.S. Central Command submitted to AARO a report with one minute and three…

At around 20:00 on 20 April 2020, the pilot of a Carabineros Air Prefecture aircraft…

In 2020, the U.S. Department of the Air Force submitted a report to AARO (DOW-UAP-PR45,…

In 2020, U.S. Northern Command submitted a report to AARO consisting of 32 seconds of…

Between November 2021 and July 2025, civilian witnesses filmed on their phones four…

On the night of 8 September 2021, a U.S. Special Operations AC-130 observed some 25…

Four files titled 'obj 2,' 'vid 0,' 'vid 1' and 'vid 2,' reportedly from April 12, 2021,…

On May 17, 2022, at Congress's first public UAP hearing in over 50 years, Deputy Director…

A five-minute infrared video, released in PURSUE's second release under the title given…

In 2021, an infrared video sensor at a military range in the western United States…

A nearly four-minute clip circulates under the title 'Spherical UAP Erratic movement…

In the early hours of 30 January 2022, the pilot of a Beechcraft 200 air ambulance flying…

A mere 20-second clip circulates under the title '4 UAP Formation Iran 26 Aug 2022 over…

On the night of 7–8 November 2022, the crews of three airline flights heading south to…

On February 15, 2022, at 09:35 (Mountain Time), five U.S. Army service members at Fort…

On 5 May 2022, two MQ-9 crews from different squadrons observed over the same area of…

An active-duty Navy senior chief, Alexandro Wiggins, told Congress that on February 15,…

In October 2023, an aviation enthusiast working a night shift in Colorado Springs watched…

A commercial airline pilot and military reservist gave a statement to the FBI in March…

September 2023, a U.S. military test site with airspace closed for LiDAR trials: a…

In 2023, an infrared sensor aboard a U.S. military platform in the INDOPACOM area…

Over two days in October 2023, six federal agents (three two-person teams) observed near…

In October 2023, around 10:50 PM, a married couple sitting on their back porch in…

In 2023, a federal law enforcement special agent reported a two-day incident near a…

On 19 November 2023, at 14:30, the control tower at Imphal airport in north-east India…

In 2023, Indo-Pacific Command reported to AARO an unidentified anomalous phenomenon over…

In 2023, Indo-Pacific Command reported to AARO an unidentified anomalous phenomenon over…

In the early hours of 8 November 2023, the pilot of an Argentine Learjet 60 flying from…

On October 27 and 29, 2023, two separate missions flown out of Larissa Air Base each…

Between 6 and 22 December 2023, swarms of unidentified drones overflew Langley Air Force…

On February 12, 2023, on President Biden's order, an F-16 used an AIM-9X missile to shoot…

On the night of 5–6 November 2023, three airline crews heading south to Santiago along…

In October 2023 a local law-enforcement officer in Colorado filmed four clips on his…

On the night of 6 September 2023, the crew of Sky Airline flight SKU329, north of…

On 12 September 2023, broadcaster Jaime Maussan presented to a hearing of the Mexican…

On January 15, 2023, the infrared (FLIR) sensor of an MQ-9 Reaper drone in South Asia…

Shortly after midnight on 23 November 2023, the crew of FACh922, a flight from Iquique to…

Between January 28 and February 4, 2023, a high-altitude balloon from a program linked to…

A 10-minute-48-second clip from the 50-video Release 02 batch turns out, per AARO's…

According to Congressman Eric Burlison, a U.S. MQ-9 Reaper filmed off the coast of Yemen,…

An 8-minute-16-second clip circulates under the title 'UAP USO Formation [CALLSIGN]…

Two infrared clips, reportedly from April 2024 near Tyndall AFB (Florida), are part of…

In 2024, an infrared sensor aboard a U.S. military platform within Indo-Pacific Command's…

In June 2024, an infrared sensor aboard a U.S. military platform recorded 21 seconds of…

Between November and December 2024 a wave of sightings of large, coordinated drones was…

On January 25, 2024, on an ISR mission out of Larissa Air Base, the crew of a U.S.…

On September 20, 2024, during a weapons calibration over Ayn al-Asad Airbase (Iraq), a…

On the night of 22 April 2024, the captain of Aerolíneas Argentinas flight ARG1364, at…

The 'A series' is eight still images (A1–A8) from a reticle-equipped sensor that the FBI…

The sixth PURSUE release published two 2025 mission reports in which crews from two…

On the night of 26 July 2025 four guards at the Genkai nuclear power station, in Saga,…

In 2025 (DVIDS lists January 1 as the date taken), a U.S. military platform from…

AARO's annual report for fiscal year 2025, released in July 2026, devotes three sentences…

Between September and December 2025, unidentified aerial incursions closed airports and…

Third confirmed interstellar object (2025), after ʻOumuamua and Borisov. Unlike the…

One night in 2026, two employees of a federal site in the western U.S., on…

In April 2026, during Operation Epic Fury, a U.S. F-15E Strike Eagle was shot down over…

On the night of 10 October 2026, Israeli army observation posts and Air Force detection…

In 2026, at a sensitive federal site, a radio-frequency detection alert led a witness to…