UFO sightings by period
UFO sightings in 1952: 560 reports
SkyUnknown lists 560 UFO sightings in 1952 worldwide, drawn from official records: Project Blue Book (NARA) for 553 cases, PURSUE (gouvernement des États-Unis) for 5, and GEIPAN (CNES) for 2.
Of the 7 cases with a conclusion from their source, 0% are explained (with certainty or probably), 14% lack the data to conclude, and 6 remain unidentified.
For the other 553 cases, the source gives no conclusion: Project Blue Book conclusions sit in scanned files not yet transcribed.
Most frequently named places: PHOENIX (5), Richmond (5), George AFB (3), Washington (3), and DAYTON (3).
- cases
- 560
- unidentified
- 6
- period
- 1952
- sources
- 3
Notable cases
The most complete records: account of the sighting, conclusion of the official investigation.
- UnexplainedJuly 28, 1952
Lieu non précisé
PURSUE (gouvernement des États-Unis)
- UnexplainedJune 1, 1952
Port-Gentil
Gabon
GEIPAN (CNES)
- Unexplained1952
Lieu non précisé
PURSUE (gouvernement des États-Unis)
- Unexplained1952
New Jersey, United States
PURSUE (gouvernement des États-Unis)
- Unexplained1952
Washington State, United States
PURSUE (gouvernement des États-Unis)
- Insufficient dataSeptember 21, 1952
Crécy-en-Ponthieu
Somme, Hauts-de-France, France
GEIPAN (CNES)
- Conclusion not availableDecember 1952
TANANA AFB
Alaska, United States
Project Blue Book (NARA)
- Conclusion not availableDecember 1952
ANGOON
Alaska, United States
Project Blue Book (NARA)
- Conclusion not availableDecember 1952
LADD AFB
Alaska, United States
Project Blue Book (NARA)
Year by year, 1950 to 1959
All decades
By country
The 200 most recent sightings (out of 560)
| Date | Place | Status | Identified cause |
|---|---|---|---|
| December 1952 | ALBUQUERQUE | Conclusion not available | |
| December 1952 | ANDERSEN AFB | Conclusion not available | |
| December 1952 | ANGOON | Conclusion not available | |
| December 1952 | BITBURG | Conclusion not available | |
| December 1952 | CAMP CARSON | Conclusion not available | |
| December 1952 | CANADIAN | Conclusion not available | |
| December 1952 | CHARLOTTESVILLE | Conclusion not available | |
| December 1952 | COLORADO SPRINGS | Conclusion not available | |
| December 1952 | Congaree AFB | Conclusion not available | |
| December 1952 | DALLAS | Conclusion not available | |
| December 1952 | GREENSBORO | Conclusion not available | |
| December 1952 | Goose AB | Conclusion not available | |
| December 1952 | HARTSVILLE | Conclusion not available | |
| December 1952 | HOKKAIDO ISLAND | Conclusion not available | |
| December 1952 | ITAZUKE AFB | Conclusion not available | |
| December 1952 | Ithaca | Conclusion not available | |
| December 1952 | KARACHI | Conclusion not available | |
| December 1952 | LADD AFB | Conclusion not available | |
| December 1952 | LONDON | Conclusion not available | |
| December 1952 | LOS ALAMOS | Conclusion not available | |
| December 1952 | LOS ALAMOS | Conclusion not available | |
| December 1952 | MADISON | Conclusion not available | |
| December 1952 | MIAMI | Conclusion not available | |
| December 1952 | MITCHEL AFB | Conclusion not available | |
| December 1952 | McGuire AFB | Conclusion not available | |
| December 1952 | NARSARSSUAK AFB | Conclusion not available | |
| December 1952 | NEWCASTLE | Conclusion not available | |
| December 1952 | ODESSA | Conclusion not available | |
| December 1952 | Off Coast of La. | Conclusion not available | |
| December 1952 | POPE AFB | Conclusion not available | |
| December 1952 | RAMEY AFB | Conclusion not available | |
| December 1952 | SAN ANTONIO | Conclusion not available | |
| December 1952 | SAN DIEGO | Conclusion not available | |
| December 1952 | SOUTHERN JAPAN | Conclusion not available | |
| December 1952 | St. Augustine | Conclusion not available | |
| December 1952 | TANANA AFB | Conclusion not available | |
| December 1952 | TERRIGAL | Conclusion not available | |
| December 1952 | VEGA | Conclusion not available | |
| December 1952 | WOODLAND HILLS | Conclusion not available | |
| November 1952 | AUBURN | Conclusion not available | |
| November 1952 | AUBURN | Conclusion not available | |
| November 1952 | CARIBOU MAINE | Conclusion not available | |
| November 1952 | COVINGTON OHIO | Conclusion not available | |
| November 1952 | DEQUINCY | Conclusion not available | |
| November 1952 | FLORENCE | Conclusion not available | |
| November 1952 | Guanarito | Conclusion not available | |
| November 1952 | IMPERIAL BEACH | Conclusion not available | |
| November 1952 | LAREDO AFB TEX | Conclusion not available | |
| November 1952 | Quetta | Conclusion not available | |
| November 1952 | Redwing | Conclusion not available | |
| November 1952 | VINELAND | Conclusion not available | |
| November 1952 | WASHINGTON | Conclusion not available | |
| October 1952 | AKUREYRI ICELAND | Conclusion not available | |
| October 1952 | ALOMOGORDO | Conclusion not available | |
| October 1952 | ANDERSON AFB | Conclusion not available | |
| October 1952 | ASHIYA AB JAPAN | Conclusion not available | |
| October 1952 | ATLANTIC CITY N J | Conclusion not available | |
| October 1952 | Albany | Conclusion not available | |
| October 1952 | BLADENBURG | Conclusion not available | |
| October 1952 | BROOKS AFB | Conclusion not available | |
| October 1952 | DALLAS TEX | Conclusion not available | |
| October 1952 | DAYTON | Conclusion not available | |
| October 1952 | DULUTH MINN | Conclusion not available | |
| October 1952 | EAST MOLINE | Conclusion not available | |
| October 1952 | ELBERTON ALA | Conclusion not available | |
| October 1952 | ELKO NEV | Conclusion not available | |
| October 1952 | ERDING AIR DEPOT GERMANY | Conclusion not available | |
| October 1952 | FAYETTVILLE | Conclusion not available | |
| October 1952 | HICKMAN CANYON | Conclusion not available | |
| October 1952 | HILLCREST HEIGHTS | Conclusion not available | |
| October 1952 | HUNGNAM | Conclusion not available | |
| October 1952 | KEFLAVIK | Conclusion not available | |
| October 1952 | KENT | Conclusion not available | |
| October 1952 | KILLEEN TEX | Conclusion not available | |
| October 1952 | KNOXVILLE | Conclusion not available | |
| October 1952 | Korea | Conclusion not available | |
| October 1952 | LAKE CHARLES AFB | Conclusion not available | |
| October 1952 | LAURINSBURG-MAXTON AFB N C | Conclusion not available | |
| October 1952 | LONG ISLAND N Y | Conclusion not available | |
| October 1952 | MACON GA | Conclusion not available | |
| October 1952 | MADISON WISC | Conclusion not available | |
| October 1952 | MANSTON ENGLAND | Conclusion not available | |
| October 1952 | MOMENCE | Conclusion not available | |
| October 1952 | MORRISTOWN | Conclusion not available | |
| October 1952 | N. KYUSHU | Conclusion not available | |
| October 1952 | NORTH Korea | Conclusion not available | |
| October 1952 | OTIS AFB | Conclusion not available | |
| October 1952 | PAOLI OKLA | Conclusion not available | |
| October 1952 | PASCAGOOLA MISS | Conclusion not available | |
| October 1952 | PORTE DE FRANCE P R | Conclusion not available | |
| October 1952 | PRESSURE ISLE AFB MAINE | Conclusion not available | |
| October 1952 | Pacific | Conclusion not available | |
| October 1952 | ROANOKE | Conclusion not available | |
| October 1952 | Rivera Area France | Conclusion not available | |
| October 1952 | SAN ANTONIO TEX | Conclusion not available | |
| October 1952 | SELMA | Conclusion not available | |
| October 1952 | SHAW AFB | Conclusion not available | |
| October 1952 | STEAD AFB NEV | Conclusion not available | |
| October 1952 | TAOS N MEX | Conclusion not available | |
| October 1952 | Toledo | Conclusion not available | |
| October 1952 | YORK | Conclusion not available | |
| October 1952 | Zuni | Conclusion not available | |
| September 21, 1952 | Crécy-en-Ponthieu · Somme | Insufficient data | |
| September 1952 | ALLENTOWN | Conclusion not available | |
| September 1952 | ATLANTIC OCEAN | Conclusion not available | |
| September 1952 | Allen | Conclusion not available | |
| September 1952 | At sea on (U.S.S. Franklin D. Roosevelt.) | Conclusion not available | |
| September 1952 | Atlanta | Conclusion not available | |
| September 1952 | BILOXI MISS | Conclusion not available | |
| September 1952 | Baltimore | Conclusion not available | |
| September 1952 | Bellefonte | Conclusion not available | |
| September 1952 | Boise | Conclusion not available | |
| September 1952 | CHARLESTON W VA | Conclusion not available | |
| September 1952 | CLINTON | Conclusion not available | |
| September 1952 | Chanute AFB | Conclusion not available | |
| September 1952 | DELFT NETHERLANDS | Conclusion not available | |
| September 1952 | Danville | Conclusion not available | |
| September 1952 | Denver | Conclusion not available | |
| September 1952 | EL PASO | Conclusion not available | |
| September 1952 | ENGLAND | Conclusion not available | |
| September 1952 | Elizabethtown | Conclusion not available | |
| September 1952 | FAIRFAX | Conclusion not available | |
| September 1952 | FRESNO | Conclusion not available | |
| September 1952 | FT WORTH | Conclusion not available | |
| September 1952 | Goose AFB | Conclusion not available | |
| September 1952 | Greensboro | Conclusion not available | |
| September 1952 | HEARN TEX | Conclusion not available | |
| September 1952 | HEMPSTEAD TEX | Conclusion not available | |
| September 1952 | HICKAM AFB T.H. | Conclusion not available | |
| September 1952 | INYOKERN CALIF | Conclusion not available | |
| September 1952 | KILLEEN | Conclusion not available | |
| September 1952 | Kirtland AFB | Conclusion not available | |
| September 1952 | Kutztown | Conclusion not available | |
| September 1952 | Lake Charles | Conclusion not available | |
| September 1952 | Lake Charles, AFB | Conclusion not available | |
| September 1952 | Lovingston | Conclusion not available | |
| September 1952 | Marietta | Conclusion not available | |
| September 1952 | Middletown | Conclusion not available | |
| September 1952 | Morristown | Conclusion not available | |
| September 1952 | Needles | Conclusion not available | |
| September 1952 | Newport Beach | Conclusion not available | |
| September 1952 | Omaha | Conclusion not available | |
| September 1952 | Portland | Conclusion not available | |
| September 1952 | Rabat | Conclusion not available | |
| September 1952 | Rabat | Conclusion not available | |
| September 1952 | Riverside | Conclusion not available | |
| September 1952 | Robins AFB | Conclusion not available | |
| September 1952 | SINGAPORE | Conclusion not available | |
| September 1952 | Sacramento | Conclusion not available | |
| September 1952 | San Antonio | Conclusion not available | |
| September 1952 | Santa Barbara | Conclusion not available | |
| September 1952 | Santa Monica | Conclusion not available | |
| September 1952 | Shamokin | Conclusion not available | |
| September 1952 | TOKYO | Conclusion not available | |
| September 1952 | TUCSON | Conclusion not available | |
| September 1952 | TUSCON | Conclusion not available | |
| September 1952 | Tink er AFB | Conclusion not available | |
| September 1952 | Tinker AFB | Conclusion not available | |
| September 1952 | Tsu Shima | Conclusion not available | |
| September 1952 | WHITE LAKE | Conclusion not available | |
| September 1952 | Washington | Conclusion not available | |
| August 1952 | 34 degrees N. 12 degrees W | Conclusion not available | |
| August 1952 | 87 DEG 11 'N - 34 DEG 49 'N (N. Alabama)) | Conclusion not available | |
| August 1952 | ASHIYA AB | Conclusion not available | |
| August 1952 | ATLANTA | Conclusion not available | |
| August 1952 | Albany | Conclusion not available | |
| August 1952 | Amarillo | Conclusion not available | |
| August 1952 | Atlanta | Conclusion not available | |
| August 1952 | BROOKS AFB | Conclusion not available | |
| August 1952 | Baltimore | Conclusion not available | |
| August 1952 | Barksdale AFB | Conclusion not available | |
| August 1952 | Barksdale, AFB | Conclusion not available | |
| August 1952 | Berkeley | Conclusion not available | |
| August 1952 | Biloxi | Conclusion not available | |
| August 1952 | Birmingham | Conclusion not available | |
| August 1952 | CHICO | Conclusion not available | |
| August 1952 | CHICO | Conclusion not available | |
| August 1952 | CLEAR LAKE | Conclusion not available | |
| August 1952 | Cedar Hill | Conclusion not available | |
| August 1952 | Chickasaw | Conclusion not available | |
| August 1952 | Coast of Greenland 77 N, 75 degrees 15 | Conclusion not available | |
| August 1952 | Cotati | Conclusion not available | |
| August 1952 | Cutbank | Conclusion not available | |
| August 1952 | DAYTON | Conclusion not available | |
| August 1952 | DETROIT | Conclusion not available | |
| August 1952 | DULUTH | Conclusion not available | |
| August 1952 | Dallas | Conclusion not available | |
| August 1952 | Dayton | Conclusion not available | |
| August 1952 | De Borgia | Conclusion not available | |
| August 1952 | Delaware | Conclusion not available | |
| August 1952 | District of Columbia | Conclusion not available | |
| August 1952 | District of Columbia | Conclusion not available | |
| August 1952 | Elizabeth | Conclusion not available | |
| August 1952 | Elmendori AFB | Conclusion not available | |
| August 1952 | FORT BRAGG | Conclusion not available | |
| August 1952 | Far East | Conclusion not available | |
| August 1952 | George AFB | Conclusion not available | |
| August 1952 | HARRISBURG | Conclusion not available | |
| August 1952 | HAYWARD | Conclusion not available | |
| August 1952 | HIGHLAND PARK | Conclusion not available |
The figures on this page are computed from the official records cited on each case. See sources and method