12 January 1947 - Puerto Rico, USA -   Photo. Explanation: Meteor.

18 January 1947 - Indian House Lake, Northwest Territories, Canada -   A meteor-like object was observed. Nocturnal lights were observed by military witnesses. Explanation: Meteor.

In March 1947 03:00 - Putnam, Connecticut, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One disc was observed by one experienced male witness for over one minute (Ash).

In March 1947 21:00 - Alamosa, Colorado , USA -   An unidentified object was sighted, that had an unusual appearance or performance. One object was observed in clear weather by two male witnesses, typical age 16, for 12 seconds (Fingado).

In April 1947 08:20 - Col De Serres, France -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object, about 40 feet across, was observed by one witness (Orliange).

5 April 1947 Night - Santaquin, Utah, USA -   One object was observed by four witnesses briefly.

16 April 1947 - Madison, Connecticut, USA -   An aircraft-like object was observed. One aircraft-like object was observed.

In early May 1947 Night - Weymouth, Massachusetts, USA -   Many objects were observed by one witness for over two minutes.

7 May 1947 - Serbia -   USAF incident.

10 May 1947 Evening - Newark, New Jersey, USA -   One object was observed by one witness briefly.

17 May 1947 20:30 - Oklahoma City, Oklahoma, USA -   Frosty white round and flat object

In late May 1947 Night - Vancouver, British Columbia, Canada -   Nocturnal lights were observed by one witness.

29 May 1947 Night - Milford, Iowa, USA -   A meteor-like object was observed. One object was observed by one witness for over two minutes (Phipps). Explanation: Meteor.

In June 1947 - Oradea, Romania -   Six UFOs flying in formation, seen from train

In June 1947 - Oak Ridge Nuclear Facility, Tennessee, USA -   Air space violation. Photos conficated.

1 June 1947 Night - Grand Rapids, Michigan, USA -   Numerous luminous objects were observed by more than three witnesses (Nostrant).

8 June 1947 - Edwards Afb (Muroc Afb), California , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Six objects were observed at an airfield.

10 June 1947 23:00 - Douglas, Arizona , USA -   Landed remotely, rose rapidly from ground, vanished in less than 10 seconds among the stars.

10 June 1947 23:00 - Douglas, Arizona, USA -   A spherical light rose from the ground.

15 June 1947 21:30 - Lansing, Michigan, USA -   Balls of light jump in and out among clouds "like clay pigeons", not searchlight.

15 June 1947 22:10 - Declo N, Idaho, USA -   Beam. Nocturnal light zig-zagged, beamed cone of light down. Flew to the north over lava field desert in remote desolate area.

16 June 1947 21:00 - Valley City, North Dakota, USA -   A meteor-like object was observed. One red ball was observed by one experienced male witness for over one minute (Lokken). Explanation: Meteor.

16 June 1947 Night - Buffalo, New York, USA -   One object was observed by one witness (Sheehy).

17 June 1947 23:00 - Madison, Wisconsin, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One luminous round object was observed by one witness in a city (McGilvery).

19 June 1947 Night - Cedar Rapids, Iowa, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than eight discs were observed by one witness (Taylor).

20 June 1947 - Kelso S, Washington, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two discs were observed by one male witness (Neels).

20 June 1947 23:00 - Moses Lake, Washington, USA -   Landed remotely.

21 June 1947 - Titusville, Pennsylvania, USA -   Landed remotely.

23 June 1947 21:30 - Wapakoneta, Ohio, USA -   Disc flies uneven course, leaves luminous trail. Independent witnesses.

23 June 1947 Night - Hazel Green, Alabama, USA -   Unusual objects were sighted, that had unconventional appearance and performance. Two discs were observed by over 14 witnesses for over 18 minutes (Parks).

23 June 1947 Night - Cincinnati, Ohio, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One luminous disc was observed by two witnesses (Nelson).

24 June 1947 - England, UK -   Procession of objects. Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Many objects were observed.

24 June 1947 21:00 - Portland, Oregon, USA -   Object larger than plane, dropped two reddish-white flares, high flying, moving northwest .

24 June 1947 21:15 - Seattle, Washington, USA -   Disc with two dark bands, disappeared into clouds.

25 June 1947 03:00 - Poplar Grove, Pennsylvania, USA -   Hovering objects were observed. 13 discs were observed by one female witness for 12 seconds (Hart).

25 June 1947 20:05 - Silver City, New Mexico, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One disc was observed by three witnesses at a mountain for six seconds (Sensenbaugher).

25 June 1947 20:15 - Seattle, Washington, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One fiery ball was observed by one witness for over one minute (Bly).

25 June 1947 22:00 - Walters, Oklahoma, USA -   Two discs cavort in sky for over 30 minutes. Witness gets bored and goes to bed.

25 June 1947 Night - Glens Falls, New York, USA -   One disc was observed by two male witnesses (Stebbins, L).

26 June 1947 - Seattle, Washington, USA -   An unidentified object moving in a straight trajectory across the sky was observed by a female witness (Fay).

26 June 1947 - Ottawa, Ontario, Canada -   A flying disc was observed. One disc was observed.

26 June 1947 02:00 - Chicago, Illinois, USA -   An unusual object was sighted, that had unconventional appearance and performance. One fiery shifting-shape object was observed by one female witness (Harrison).

26 June 1947 20:30 - Oklahoma City, Oklahoma, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One silver round object was observed by one male witness briefly (Donovan).

27 June 1947 00:30 - Houston, Texas, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One disc was observed by one female witness briefly (Davidson, L).

27 June 1947 20:00 - Victoria, British Columbia, Canada -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One silver disc was observed for over one minute.

27 June 1947 21:45 - Ste-Agathe-Des-Monts, Quebec, Canada -   One object was observed by five witnesses for 12 seconds (Divine; Stevens).

27 June 1947 21:45 - Valois, Quebec, Canada -   One object was observed by a group of witnesses for 12 seconds.

27 June 1947 21:45 - Grand Isle, Vermont, USA -   One object was observed by two witnesses at a lake for 18 seconds (Wheeler).

27 June 1947 22:30 - North Hatley, Quebec, Canada -   One object was observed by more than three witnesses briefly.

28 June 1947 - Clarion, Iowa, USA -   Procession of objects.

28 June 1947 - White Sands, New Mexico, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed near a missile for a few seconds.

28 June 1947 17:00 - Dallas, Texas, USA -   One flame-like was observed by two female witnesses (Johnson, R).

28 June 1947 Evening - Hooksett, New Hampshire, USA -   Zoomed across sky, shot behind mountain.

28 June 1947 21:20 - Maxwell AFB, Alabama, USA -   USAF incident.

28 June 1947 Night - Waterloo, Iowa, USA -   One object was observed by one witness briefly (Trickey).

28 June 1947 Night - Bath, South Carolina, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One disc was observed by one witness (Reams).

29 June 1947 21:07 - San Leandro, California , USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One oval object was observed by five male witnesses for 12 seconds (King).

In July 1947 - Oak Ridge, Tennessee, USA -   Photo. Explanation: Coincidenc.

In July 1947 00:30 - Jyvaskyla, Finland -   Amateur Astronomer incident.

30 June 1947 04:00 - Rogers, Arkansas, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One metallic disc was observed by one witness for a few minutes (Crumpler).

30 June 1947 20:00 - Knoxville, Tennessee, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One light bulb-shaped object was observed by two witnesses for a few seconds (Bellam; Brehm). A whistling sound was heard.

In Mid- 1947 Evening - Sturgeon Bay, Wisconsin, USA -   Two objects were observed by one male witness (Larsen, R).

30 June 1947 Evening - Falmouth, Massachusetts, USA -   Several discs circled in clouds for over one hour.

In Mid- 1947 Evening - Cashmere, Washington, USA -   It was a clear, summer's evening in 1947 (or 1948 - I can't be sure of the exact year). The sun had just set over the.

30 June 1947 22:00 - Norwood, Ohio, USA -   Six small discs orbit huge saucer. Several separate observers. News coverage.

30 June 1947 23:00 - Mozambique -   Llandovery Castle incident. A cylindrical object, about 1000 feet long, was observed by 12 witnesses for a few seconds.

In July 1947 Night - Teterboro Hwy6, New Jersey, USA -   Nocturnal lights were reported at an airport.

30 June 1947 23:00 - Tucumcari, New Mexico, USA -   Saucer flies east rapidly to the west at high speed for 6 seconds. ".not a meteor."

In Mid- 1947 23:30 - Bay City, Michigan, USA -   Nocturnal lights were reported (Boughton).

1 July 1947 20:00 - De Kalb, Texas, USA -   An unusual object was sighted, that had unconventional appearance and performance. One disc was observed by three male witnesses briefly (Carson, W).

1 July 1947 20:45 - Louisville, Kentucky, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One luminous disc was observed by one witness (Laemmle; Unger).

1 July 1947 20:45 - Wallaceburg, Ontario, Canada -   An unidentified object was sighted, that had an unusual appearance or performance. One disc was observed by one male witness briefly (Stevens).

1 July 1947 21:30 - Wilmington, North Carolina, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation.

1 July 1947 21:58 - Charleston, South Carolina, USA -   Red disc flies north rapidly to the south extremely fast. Seen at Wilmington North Carolina at 2130h.

1 July 1947 Night - Lincoln, Nebraska, USA -   Three objects were observed by three witnesses (Dodds).

1 July 1947 Night - Buffalo, New York, USA -   One object was observed by one witness (Engelder).

1 July 1947 23:00 - Albuquerque, New Mexico, USA -   13 silver discs fly to the south, to the east, then to the west. Blue disc zig-zags in northwest sky.

1 July 1947 Night - Cincinnati, Ohio, USA -   An unidentified object was sighted, that had an unusual appearance or performance. One luminous disc was observed by four witnesses for over 15 minutes (Holbrook).

1 July 1947 23:30 - Roxbury, Washington Park, Massachusetts, USA -   One saucer-shaped disc, straight level course moving rapidly to the W

2 July 1947 19:10 - Burbank, California , USA -   Searchlights

2 July 1947 Evening - Sioux City, Iowa, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Three discs were observed by one female witness (Morrison; Smith).

2 July 1947 20:00 - Denver, Colorado , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two discs were observed by two male witnesses briefly (Martin).

2 July 1947 20:50 - Laurel E, Oregon, USA -   Three metallic discs play tag and circle very fast. Size of planes, high altitude. Shoot rapidly to the east.

2 July 1947 21:30 - Rutland, Vermont, USA -   Fiery bright round object with cluster of lights, about three feet long, moved at terrific speed.

2 July 1947 21:50 - Roswell, New Mexico, USA -   Large, glowing tub-saucer flies rapidly to the northwest overhead, at 800 kph, 450m altitude. (MUFON Journal).

2 July 1947 22:20 - Lansing, Michigan, USA -   One object was observed by one witness (Marshall).

2 July 1947 22:55 - Buckeye Lake, Ohio, USA -   One sparkler like object divided into 2.

2 July 1947 Night - Nashville, Indiana, USA -   One object was observed by several witnesses.

2 July 1947 Night - Klamath Falls, Oregon, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness.

2 July 1947 Night - Texarkana, Texas, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One disc was observed by two witnesses (Robertson, W).

3 July 1947 03:30 - Omaha, Nebraska, USA -   Unidentified objects were sighted, that had an unusual appearance or performance. Three discs were observed by one female witness for a few seconds (Nelson).

3 July 1947 Evening - Corona, California , USA -   Dipped and turned, flew jagged zigzag course, southeast moving southwest

3 July 1947 Evening - Redding, California , USA -   Large bright, fast triangle flew rapidly to the north. Silent. 7 discs seen north of Alturas the same day.

3 July 1947 21:00 - Mendon, Vermont, USA -   Tubular (like flashlight) object with white head and green body moved at low altitude, moderate speed over meadow, moving southwest .

3 July 1947 21:30 - Springfield W, Illinois, USA -   Four discs shoot across sky. Seen later in Decatur, Illinois.

3 July 1947 21:45 - South Plainfield, New Jersey, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than four objects were observed by one witness for 30 seconds (Kronyak).

3 July 1947 21:45 - Seattle, Washington, USA -   A hovering object was observed. One object was observed by two female witnesses (Lynn).

3 July 1947 22:00 - Oakland, California , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. A group of objects was observed by one witness in a city (Devaughn).

3 July 1947 22:30 - Sioux City, Iowa, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by three male witnesses in a residential area (Kriv).

3 July 1947 Night - Tiona, Pennsylvania, USA -   One object was observed by two male witnesses (Betts; Lavery).

3 July 1947 Night - Buffalo, New York, USA -   One object was observed by one witness (Sheehy).

3 July 1947 Night - Meriden, Connecticut, USA -   Several objects were observed.

3 July 1947 Night - Crawfordsville, Indiana, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Five objects were observed by one male witness (Stanford, K).

3 July 1947 Night - Decatur Hwy36, Illinois, USA -   More than two objects were observed by more than three male witnesses on a highway (Price, Claude).

4 July 1947 02:30 - Redwood City, California , USA -   One object was observed by one witness for six seconds.

4 July 1947 04:40 - Alexandria, Virginia , USA -   Writer incident.

4 July 1947 16:30 - Brooklyn, New York, USA -   Unidentified objects were sighted by mutliple independent witnesses, but with appearance and behavior that most likely would have a conventional explanation.

4 July 1947 18:00 - Elliott, North Dakota, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by three male witnesses briefly (Been).

4 July 1947 20:00 - Casper, Wyoming, USA -   An unidentified object was sighted, that had an unusual appearance or performance. One object was observed by one female witness briefly (McLeod).

4 July 1947 20:30 - Akron, Ohio, USA -   Two BF Goodrich executives and families. Round silver object to the east. Self luminous.

4 July 1947 Around 2100 - Dubuque, Iowa, USA -   Six objects were observed by two witnesses for over 60 minutes (Korn).

4 July 1947 21:00 - Elmira, Missouri, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Eight objects were observed by three female witnesses (Bisbee; James).

4 July 1947 21:00 - Delaware, Ohio, USA -   Farmer and AAA official. 5 reddish saucers flies rapidly to the west fast. Slow and low trajectory. Explanation: Debris.

4 July 1947 21:20 - Ontario, Oregon, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Four objects were observed by three witnesses for a few seconds.

4 July 1947 21:30 - Edgerton, Wisconsin, USA -   Orange ball of light, "as big around as a barrel" scared woman, resolves into disc. Moved fast across sky, back again for 10 minutes, vanished suddenly.

4 July 1947 21:36 - Texarkana, Arkansas, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two male witnesses briefly (Baird; Cannon; Morel; Pappas; Stone).

4 July 1947 22:00 - St Paul, Minnesota, USA -   8cm disc flies low and slowly toward Holman Airport, to the ESE. Glowing.

4 July 1947 Around 2200 - Ottawa, Ontario, Canada -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by three witnesses in a city for six seconds (Laviolette).

4 July 1947 Around 2200 - Detroit, Michigan, USA -   Unusual objects were sighted, that had unconventional appearance and performance. Two shifting-shape objects were observed by two male witnesses (Jeffers).

4 July 1947 22:00 - Sioux Falls, South Dakota, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one male witness (Jordan).

4 July 1947 22:00 - Utica W4M, Michigan, USA -   Zigzag maneuvers.

4 July 1947 22:30 - Port Huron Sw, Michigan, USA -   Unusual objects were sighted, that had unconventional appearance and performance. 24 objects were observed by 14 female witnesses (Warner).

4 July 1947 Night - Park Lake, Michigan, USA -   One object was observed by one witness.

4 July 1947 Night - East St John, New Brunswick, Canada -   One object was observed by two male witnesses (Falkjar, P).

4 July 1947 23:00 - Denver, Colorado , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two objects were observed by two female witnesses for a few minutes (Perrin; Walgren).

4 July 1947 Night - Chicago, Illinois, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two objects were observed by one female witness on a road (Bauer; Wolfe, Andrew).

4 July 1947 23:45 - West Trenton, New Jersey, USA -   Doctor incident. Explanation: Meteor.

5 July 1947 - Waterbury, Connecticut, USA -   More than one, silvery blue discs, seen in defined orbits over and over, by three independent witnesses.

5 July 1947 - Beaver, Utah, USA -   One object was observed by one female witness (Osborne).

5 July 1947 05:00 - San Pedro, California , USA -   Unusual objects were sighted, that had unconventional appearance and performance. Three objects were observed by one male witness for several minutes (Dwiggins; Freeman; Hix; Levine).

5 July 1947 19:00 - Pond Lake, Michigan, USA -   Zigzag maneuvers.

5 July 1947 Evening - Salt Lake City, Utah, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one female witness (Hamal).

5 July 1947 20:00 - Meeker, Oklahoma, USA -   An unusual object was sighted, that had unconventional appearance and performance. One object was observed by two witnesses (Hall).

5 July 1947 Evening - Aberdeen, Idaho, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Numerous objects were observed by one male witness (Smith, J).

In early July 1947 Around 2000 - Maywood, Illinois, USA -   1947 UFO sighting: sometime in early summer Time: after dark (between 7 - 9 pm) Place: Maywood Illinois not far from O'hare Airbase (n

5 July 1947 20:30 - Norfolk, Virginia , USA -   Several objects were observed by two witnesses (Owens; Taylor).

5 July 1947 20:30 - Birmingham, Alabama, USA -   Procession of objects. Photo

5 July 1947 20:55 - Zanesville Apt, Ohio, USA -   Two silent ovoid objects fly just under clouds rapidly to the northeast fast.

5 July 1947 21:30 - Wenham, Massachusetts, USA -   Two or three white, illuminated saucer-shaped discs seen moving, speed of aircraft, by anonymous Wenham woman.

5 July 1947 22:00 - Norwalk, Ohio, USA -   Six objects were observed by four witnesses (Baker).

5 July 1947 22:00 - Bedford, New Hampshire, USA -   One object was observed by one witness for over one minute (Wiggin).

5 July 1947 22:30 - Dallas, Texas, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Three objects were observed by four male witnesses briefly (McEwen; Mead; Reeder; Saunders).

5 July 1947 22:30 - Wallaceburg, Ontario, Canada -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Numerous objects were observed by over 40 witnesses.

5 July 1947 22:45 - New Milford S, Pennsylvania, USA -   Two objects were observed by one witness (Horton).

5 July 1947 22:45 - Indianapolis, Indiana, USA -   Two objects were observed by two male witnesses (Mossbaugh).

5 July 1947 Night - Chester, Indiana, USA -   Three objects were observed by more than six male witnesses (Kramer, R).

5 July 1947 23:35 - Janesville, Wisconsin, USA -   Nocturnal light flying in ovals, rapidly to the northwest at terrific speed, growing tails as it disappeared from view.

5 July 1947 23:40 - Detroit, Michigan, USA -   Six objects were observed by two witnesses for five minutes (Behen).

6 July 1947 - USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed.

6 July 1947 - Reno, Nevada, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness.

6 July 1947 - Economy, Nova Scotia, Canada -   An unusual object was sighted, that had unconventional appearance and performance. One object was observed by one witness (Berry).

6 July 1947 00:20 - Paterson, New Jersey, USA -   Object shape "of the full moon" from southeast rapidly to the northwest.

6 July 1947 00:30 - Eugene, Oregon, USA -   Big bright shiny disc flies slowly. Line radiate outward from it. Cloudy night.

6 July 1947 02:00 - Flint, Michigan, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness (Thompson).

6 July 1947 Around 1900 - Wenham, Massachusetts, USA -   Caretaker of Kimble Estate saw more than one disc pass at a low altitude, appeared to crash but no traces.

6 July 1947 19:00 - Edgewood, Texas, USA -   Light colored 40 feet diameter disc, flew faster than a plane, just below clouds. Rises rapidly to the northwest.

6 July 1947 Evening - Rock Creek E5M, Minnesota, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness for two minutes (Dion).

6 July 1947 20:30 - Rochester, New York, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two witnesses, a married couple, in a residential area for six seconds (Ohley, K).

6 July 1947 20:30 - Edgewood Lake, Alabama, USA -   Unusual objects were sighted, that had unconventional appearance and performance. More than two objects were observed by one male witness (Miz; Plumstead).

6 July 1947 20:45 - Birmingham, Alabama, USA -   Photo. Up to 11 discs and 40 nocturnal lights sighted. Discs whirl, fly rapidly to the west. Bluebook report. Explanation: Flare.

6 July 1947 20:56 - Dallas, Texas, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two male witnesses in a city briefly (Lovelace).

6 July 1947 21:05 - Denver, Colorado , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation.

6 July 1947 21:30 - Hollywood, California , USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. 10 objects were observed by one female witness briefly (Becker; Corey; Harris; Shriver; Thompson).

6 July 1947 21:30 - Kankakee, Illinois, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Five objects were observed by two witnesses for a few seconds (Hendrickson).

6 July 1947 Around 2200 - Walkerville, Ontario, Canada -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness for a few minutes.

6 July 1947 22:20 - Scranton, Pennsylvania, USA -   One object was observed by one witness (Fenstermacher; O'Connor).

6 July 1947 22:30 - Woodlawn, Maryland, USA -   Four luminous discs drift to to the west at cloud altitude.

6 July 1947 22:30 - Preston, Ontario, Canada -   A flying disc was observed. One red disc was observed by one female witness in a town for over one minute (Smith).

6 July 1947 22:31 - Lancaster, Pennsylvania, USA -   One object was observed by four witnesses.

6 July 1947 22:36 - Palmdale, California , USA -   Unusual objects were sighted, that had unconventional appearance and performance. More than four objects were observed by one female witness (Herdliska).

6 July 1947 23:00 - Indianapolis, Indiana, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by three female witnesses (Marshall; Oliver).

6 July 1947 23:00 - Waterloo, Iowa, USA -   One object was observed by one witness briefly (Denning).

6 July 1947 Night - Fremont, Ohio, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Two objects were observed by two witnesses, a married couple (Jenck).

6 July 1947 Night - Stratford, Connecticut, USA -   Spinning in air.

6 July 1947 Night - Covington, Kentucky, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness (Rolfes).

6 July 1947 23:30 - East Providence, Rhode Island, USA -   Disc with maltese cross, straight northerly course.

6 July 1947 23:50 - Minneapolis, Minnesota, USA -   An unidentified object was sighted, that had an unusual appearance or performance. One object was observed by one female witness in a residential area (Lasseson, C).

7 July 1947 - Great Pond, Maine, USA -   Nocturnal lights were observed by a male witness (Williams).

7 July 1947 - Athol, Massachusetts, USA -   Falling leaf motion.

7 July 1947 - Dayton, Ohio, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two objects were observed by two witnesses (Miller, Ed).

7 July 1947 - Cincinnati, Ohio, USA -   Nocturnal lights were observed by a male witness.

7 July 1947 01:35 - Beverly Shores, Indiana, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed.

7 July 1947 02:00 - Columbia, Missouri, USA -   50-60 luminous discs in V formation. Whirl, honk like geese, rapidly to the north. Explanation: Birds.

7 July 1947 02:00 - Walnut Hills, Ohio, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than three objects were observed by one witness briefly (Smith).

7 July 1947 02:05 - Rutland Power Plant, Vermont, USA -   Hovered.

7 July 1947 02:30 - Milton, Massachusetts, USA -   Hovering objects were observed. Four objects were observed by four male witnesses at a factory for over one minute (Irwin, E; Stewart, J; Wilson).

7 July 1947 05:00 - North Buffalo, New York, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by four witnesses in a city (Amerati).

7 July 1947 Evening - Sharpsburg, Pennsylvania, USA -   One object was observed by two witnesses (Luca).

7 July 1947 20:30 - Marion, Alabama, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than five objects were observed by two female witnesses in a residential area (Derenson).

7 July 1947 20:30 - Harrah, Oklahoma, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one male witness (Barnes; Nedblalek).

7 July 1947 20:45 - Salt Lake City, Utah, USA -   An unidentified object was sighted, that had an unusual appearance or performance. One object was observed by 16 female witnesses for 3.5 minutes (Coffey).

7 July 1947 20:50 - Bradford, Pennsylvania, USA -   One object was observed by one witness (Zenner).

7 July 1947 20:55 - Jackson, Mississippi, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than two objects were observed by one witness for a few minutes (Everett).

7 July 1947 Around 2100 - Bellevue, Ohio, USA -   A group of objects was observed by two witnesses (Huntsman; Skiles; Swartz).

7 July 1947 21:00 - Rome, Maine, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Three objects were observed by more than six witnesses in a forest for over 15 minutes (Mosher).

7 July 1947 21:00 - York W, Ohio, USA -   Brilliant saucers appeared to change into streaks and beams of light.

7 July 1947 21:00 - Detroit, Michigan, USA -   Two discs collide and flash. Fly in opposite directions.

7 July 1947 21:00 - Manchester, New Hampshire, USA -   Three bright ovoids fly in delta formation, flew fast rapidly to the northwest. 5 reports. Seen again on 9 July 1947.

7 July 1947 21:30 - Algarrobo, Chile -   Nocturnal lights were reported.

7 July 1947 21:30 - Winthrop, Maine, USA -   Unusual objects were sighted, that had unconventional appearance and performance. More than two objects were observed by more than two witnesses at a lake for over 15 minutes (Crockett).

7 July 1947 21:30 - Birmingham, Alabama, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one male witness briefly (Guttery).

7 July 1947 21:30 - Algambo, Chile -   Nocturnal lights were reported.

7 July 1947 22:00 - Kingman, Arizona , USA -   Piper Super Cruiser incident.

7 July 1947 22:00 - Beverly Hills, California , USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one female witness (Stern).

7 July 1947 22:00 - Bourbon County, Kentucky, USA -   Photo

7 July 1947 22:00 - Sydney, New South Wales, Australia -   More than two objects were observed by a male witness in a city.

7 July 1947 22:00 - Sioux City, Iowa, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two male witnesses (Bowen; Gowen).

7 July 1947 22:05 - Reading, Pennsylvania, USA -   One object was observed by 22 witnesses for a few seconds (Bookman; Roslyn).

7 July 1947 22:15 - Louisville, Kentucky, USA -   Photo of point in motion

7 July 1947 22:30 - Boulder, Colorado , USA -   An unusual object was sighted, that had unconventional appearance and performance. One object was observed by two male witnesses at an airfield briefly (Gurley; Hart; Miller; Todd; Westfall).

7 July 1947 Night - Meadville, Pennsylvania, USA -   One object was observed by two witnesses for 20 minutes (Hall).

7 July 1947 23:00 - Wessington Springs, South Dakota, USA -   Nocturnal lights were observed by one male witness on a farm.

7 July 1947 23:00 - Mitchell Nw32M, South Dakota, USA -   A hovering object was observed. One object was observed by one witness for about a minute (Barta).

7 July 1947 23:00 - Arlington, Virginia, USA -   Blob the size of a small airplane, reflecting white light. Explanation: Meteor.

8 July 1947 00:00 - San Juan, Puerto Rico, USA -   Two pairs of discs, flew first northeast rapidly to the southwest, then rapidly to the south.

8 July 1947 19:00 - Bridgeport, Pennsylvania, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two male witnesses at a park briefly (Mastros; Miller, T; Morrell).

8 July 1947 Evening - Orange, Texas, USA -   Nocturnal lights were reported.

8 July 1947 Evening - Melissa, Texas, USA -   Nocturnal lights were reported.

8 July 1947 Evening - Sherman, Texas, USA -   Nocturnal lights were reported.

8 July 1947 Evening - Texas, USA -   Nocturnal lights were reported.

8 July 1947 Evening - Big Spring, Texas, USA -   One object was observed by one witness (Shrader).

8 July 1947 20:30 - Kilgore, Texas, USA -   Numerous objects were observed by 200 witnesses (Cochran).

8 July 1947 20:30 - Brushy Creek, Texas, USA -   Unusual objects were sighted, that had unconventional appearance and performance. More than 13 objects were observed by numerous male witnesses on a farm (Valentine).

8 July 1947 20:40 - Paterson, New Jersey, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. A group of objects was observed by five female witnesses briefly (Hinton; Scott, A).

8 July 1947 20:45 - Millett, Michigan, USA -   Two objects were observed by one witness.

8 July 1947 21:00 - London, Ontario, Canada -   Nocturnal lights were reported in a residential area for over one minute.

8 July 1947 21:00 - Cudahy, Wisconsin, USA -   Fall of anomalous meteorite. Explanation: Meteorite.

8 July 1947 21:00 - Big Sandy, Texas, USA -   Large disc stops cold, second disc catches up, then both circle and fly to the southwest .

8 July 1947 21:47 - Madison, Wisconsin, USA -   Five teens camping out see flat, brilliant disc close to horizon. UFO flies southeast rapidly to the northwest very fast.

8 July 1947 22:00 - Sandusky, Ohio, USA -   A flying disc was observed. One orange disc was observed by four witnesses for over one minute (Hyde; Jenck; Meyers).

8 July 1947 22:15 - Wilkes-Barre, Pennsylvania, USA -   More than three objects were observed by two witnesses (Harrington).

8 July 1947 22:20 - Reading, Pennsylvania, USA -   One object was observed by 30 witnesses for five minutes (Endy; Snyder).

8 July 1947 Night - Bradford, Pennsylvania, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Six objects were observed by one male witness (Bishop).

8 July 1947 Night - York, Nebraska, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Less than 24 objects were observed by one witness for over 60 minutes.

8 July 1947 Night - San Rafael, California , USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by four male military witnesses at an airfield (Baker; Cockcroft).

9 July 1947 00:10 - Kagoshima, Japan -   Nocturnal lights were reported for over one minute.

9 July 1947 00:45 - Chicago, Illinois, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. More than five objects were observed by one male witness (O'Brien, T; Valetta).

9 July 1947 01:02 - Warren, Pennsylvania, USA -   One object was observed by more than four witnesses for over three minutes (Wolcott).

9 July 1947 03:50 - Manchester, New Hampshire, USA -   An unusual object was sighted, that had unconventional appearance and performance. One object was observed by one witness for several minutes (Anderson; Levesque).

9 July 1947 22:00 - Redwood City, California , USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness (Ballard).

9 July 1947 22:00 - Bluefield, West Virginia, USA -   Nocturnal lights were reported.

9 July 1947 Around 2300 - Koppel, Pennsylvania, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by three male witnesses (Petti).

9 July 1947 Night - Roswell W14M, New Mexico, USA -   Disc rolls over repeatedly for 70 seconds, drops down to US highway 70.

9 July 1947 23:30 - Grand Falls, Newfoundland, Canada -   "Flying barrelhead" and four discs, had phosphorescent glow. Seen by police and others. Explanation: EM.

10 July 1947 00:30 - Codroy, Newfoundland, Canada -   A meteor-like object was observed. Nocturnal lights were reported (Evans). Explanation: Meteor.

10 July 1947 03:00 - Sulphur Springs, Texas, USA -   Nocturnal lights were reported in a residential area.

10 July 1947 Evening - Bradford, Pennsylvania, USA -   One object was observed by two witnesses for a few seconds (Haynes).

10 July 1947 20:00 - Tulsa, Oklahoma, USA -   Airmen incident.

10 July 1947 20:40 - Parque Cousino, Chile -   Nocturnal lights were reported in a city.

10 July 1947 Around 2100 - St Petersburg, Florida, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one female witness briefly (Krahenbuehl).

10 July 1947 Around 2100 - Riverside Ne4M, California , USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two witnesses briefly (Face).

10 July 1947 22:30 - Anshan, China -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Physiological effects were noted. 80 objects, about 5 feet across, were observed by one witness for 80 minutes.

10 July 1947 Night - Bethlehem, New Hampshire, USA -   One object was observed by one witness (Giles).

10 July 1947 Night - Platteville, Wisconsin, USA -   More than two objects were observed by 25 witnesses for over 60 minutes.

10 July 1947 Night - La Plata, Argentina -   Nocturnal lights were reported.

10 July 1947 23:15 - St John'S, Newfoundland, Canada -   More than two objects were observed by several witnesses.

11 July 1947 00:30 - Codroy, Newfoundland, Canada -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by several witnesses in a forest.

11 July 1947 02:30 - Yuma, Arizona , USA -   Nocturnal lights were reported in a desert for over one minute.

11 July 1947 11:50 - Douglas, Arizona , USA -   One object was observed by one witness in a residential area for over one minute (Hopkins; Ogle).

11 July 1947 17:00 - Valdivia, Chile -   Nocturnal lights were reported.

11 July 1947 20:30 - Indianapolis, Indiana, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one female witness briefly (Fleitz).

11 July 1947 21:00 - St Petersburg, Florida, USA -   Landed remotely.

11 July 1947 22:30 - Burlington, Vermont, USA -   Three objects were observed by one witness for two minutes (McNally).

12 July 1947 03:00 - Galt, Ontario, Canada -   Nocturnal lights were reported in a residential area for over one minute.

12 July 1947 20:00 - Elba, Idaho, USA -   Nocturnal lights were reported at a mountain.

12 July 1947 21:00 - Pulaski, Virginia , USA -   Four objects were observed by one witness (Flick).

12 July 1947 21:00 - Winchester, Indiana, USA -   Nocturnal lights were reported in a residential area.

12 July 1947 Night - Columbiana, Alabama, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Two objects were observed by more than two witnesses.

13 July 1947 - Dayton, Ohio, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One cone-shaped object was observed by one witness.

13 July 1947 22:30 - Topeka, Kansas, USA -   Disc from northeast stops and circles. two more from southwest and southeast join it. All flew rapidly to the west. No sound.

15 July 1947 21:50 - Lynchburg, Virginia , USA -   More than four objects were observed by one witness.

15 July 1947 Night - Belmont, Massachusetts, USA -   More than two objects were observed by two witnesses briefly (Brooks; Tucker).

16 July 1947 - USA -   An object which flew in a straight line across the sky was reported.

16 July 1947 Around 2200 - Volcan Puntiagudo, Chile -   Nocturnal lights were reported.

16 July 1947 22:20 - Wheeling, West Virginia, USA -   One object was observed by one witness briefly (Linton).

18 July 1947 22:00 - Arlee N, Montana, USA -   Nocturnal lights were reported at a mountain.

18 July 1947 23:30 - Joplin, Missouri, USA -   Bright shiny ovoid, .5m long, flies over railroad freight house.

20 July 1947 02:30 - Idaho Falls, Idaho, USA -   Falling leaf motion.

20 July 1947 18:00 - Olavarria, Argentina -   Nocturnal lights were reported on a farm.

20 July 1947 20:00 - Nanjing, China -   Nocturnal lights were reported in a city.

20 July 1947 20:15 - Steamship, Newfoundland, Canada -   An unusual object was sighted, that had unconventional appearance and performance. One object was observed by more than two witnesses on the ocean (Maitland).

21 July 1947 - Tartagal, Argentina -   Two objects were observed. Explanation: Meteor.

23 July 1947 20:10 - Boise, Idaho, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness for ten minutes (Prestel).

23 July 1947 23:45 - Ernest Harmon Afb, Newfoundland, Canada -   One object was observed for over three minutes (Hammaker).

23 July 1947 24:00 - Bocholt, Belgium -   A meteor-like object was observed. One object was observed by one male witness.

23 July 1947 24:00 - Hamont, Belgium -   A meteor-like object was observed. One object was observed by two male witnesses.

24 July 1947 00:10 - Wolf Point, Montana, USA -   One object was observed for over one minute.

24 July 1947 21:00 - Chilliwack, British Columbia, Canada -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by four witnesses (Ker).

24 July 1947 22:00 - Oregon City, Oregon, USA -   Nocturnal lights were reported.

28 July 1947 20:30 - Boise, Idaho, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two witnesses briefly (Ewing).

30 July 1947 - Tacoma, Washington, USA -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Nine objects were observed.

30 July 1947 06:00 - Estevan, Saskatchewan, Canada -   Nocturnal lights were observed by one witness on a road for over one minute.

In August 1947 - Longview, Texas, USA -   Nocturnal lights were observed by a female witness (Gregg, D).

In August 1947 Evening - Ellsworth AFB, South Dakota, USA -   USAF incident.

In August 1947 22:00 - New Orleans, Louisiana, USA -   One object was observed by one witness briefly (Cuevas).

In August 1947 Night - Pauma Valley, California , USA -   204 objects were observed (Belmonte).

In August 1947 Night - Stuttgart N, Germany -   A flying disc was observed. One disc was observed by several male witnesses for two minutes (Holl).

In August 1947 Night - New York, New York, USA -   Nocturnal lights were observed by a male witness (Lipman).

1 August 1947 18:00 - Bethel, Al, Alaska, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two witnesses.

1 August 1947 20:30 - Areches, France -   Three dark metallic domed discs to the east northeast, rotating rims.

2 August 1947 - Kelso, Washington, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. An object which flew in a straight line across the sky was reported.

2 August 1947 17:41 - Santiago, Chile -   Nocturnal lights were reported.

3 August 1947 19:45 - Hackensack, New Jersey, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by two witnesses (Casella).

4 August 1947 21:10 - San Francisco, California , USA -   One object was observed by one witness briefly (Bryan).

4 August 1947 22:00 - Bethel, Alaska, USA -   Two pilots on civilian cargo plane saw UFO that looked like fuselage without wings. UFO outdistanced plane.

4 August 1947 24:00 - Veldwezelt, Belgium -   A meteor-like object was observed. One object was observed by one male witness.

6 August 1947 22:00 - Sansepolcro, Italy -   Nocturnal lights were reported (Fussi).

6 August 1947 22:00 - Lander, Wyoming, USA -   Nocturnal lights were reported for over one minute.

6 August 1947 Around 2200 - Robert Lee, Texas, USA -   Disc maneuvers, flies away and comes back 15 minutes, maneuvers for 30 minutes. Changed shape to cigar.

6 August 1947 22:30 - Philadelphia, Pennsylvania, USA -   A meteor-like object was observed. One object was observed by a male witness. Explanation: Meteor.

7 August 1947 Night - Silver Spring, Oh, Maryland, USA -   A meteor-like object was observed. One object was observed (Walker). Explanation: Meteor.

8 August 1947 Dusk - Upton, Wyoming, USA -   One object was observed by more than one female witness (Engle).

12 August 1947 01:00 - Henrietta S Rte 66, Oklahoma, USA -   Bright light latest 30 seconds in aug 1947 in oklahoma

12 August 1947 Around 2300 - Colloredo.Montalbano, Italy -   Yellow-orange ball of light flew overhead on horizontal flightpath, lighting up the whole area.

15 August 1947 21:30 - Weaver, Minnesota, USA -   Project Blue Book "unidentified" case.

17 August 1947 21:00 - Rapid City Afb, South Dakota, USA -   Intelligence Officer incident.

18 August 1947 20:15 - Sorrento, Louisiana, USA -   Photo of 78 torpedo-shaped UFOs, bright glowing, silent, low over trees.

19 August 1947 21:30 - Semmering, Austria -   Nocturnal lights were reported (Mayer).

19 August 1947 21:30 - Twin Falls, Idaho, USA -   55 objects in horizontal flight looking like electric lights. Explanation: Natural.

22 August 1947 23:00 - Semmering, Austria -   Astronomer incident.

23 August 1947 20:00 - Livingston, Montana, USA -   Nocturnal lights were reported.

26 August 1947 00:30 - Fkenberg Sw10Km, Sweden -   DC-3, pilot and co-pilot on postal plane. one object like green parallelogram, seen for 8-10 seconds.

29 August 1947 - Cincinnati, Ohio, USA -   Newspaper Staff incident.

1 September 1947 21:30 - Parkston, South Dakota, USA -   One object was observed by one witness (Adkins).

In early September 1947 Night - Milwaukee, Wisconsin, USA -   One object was observed by one witness for a few seconds (Sanner).

6 September 1947 - Shouns, Tennessee, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed in overcast weather by two witnesses.

8 September 1947 22:40 - Logan, Utah, USA -   Unidentified objects were sighted, that had an unusual appearance or performance. 3G objects were observed in overcast weather by several witnesses in a city (Anderson). Explanation: Natural.

12 September 1947 Dusk - Necker Island, Hawaii, USA -   PAA incident. Explanation: Meteor.

13 September 1947 18:58 - Midway Island, USA -   A bright light with no blue or red tinge split in two

In October 1947 18:00 - Portage la Prairie, Manitoba, Canada -   Railroad Worker incident.

In October 1947 19:00 - Bourget-Le-Lac, France -   Airman incident.

In October 1947 20:00 - Tangzhou, China -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One orange ring was observed by two witnesses at a village for two minutes.

In October 1947 21:00 - Junsele, Sweden -   Nocturnal lights were reported for over one minute.

In October 1947 22:00 - Fort Madison W, Iowa, USA -   One object was observed for ten minutes (Sansone).

7 October 1947 11:00 - Hudiksvall, Sweden -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed for five minutes. A motor-like sound was heard.

12 October 1947 07:30 - Caseta, Mexico -   Cigar rapidly to the west over farm. Big flash in sky, possible remote crash landing. Search found nothing. Explanation: Meteor.

13 October 1947 - Dauphin, Mn, Manitoba, Canada -   A meteor-like object was observed. One object was observed by a male witness. Explanation: Meteor.

13 October 1947 00:24 - Oakland, California , USA -   One object was observed by five witnesses (Dobus).

17 October 1947 - Sweden -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed by one witness for a few seconds.

23 October 1947 - Ostra Karsbo, Sweden -   A cigar-shaped object was observed. One cigar-shaped object was observed by one witness (Magnusson).

In November 1947 18:30 - Sospel, France -   Yellow saucer to the northeast toward Italy. Had antenna and three black spots in center. Speed 120kph, 800m altitude.

In November 1947 20:00 - Toronto, Ontario, Canada -   Nocturnal lights were reported in a city for five minutes.

Late 1947 20:00 - Vaughn, New Mexico, USA -   Basketball-sized object explodes near Colonel. Explanation: Flare.

In November 1947 Night - Verona Island, Maine, USA -   One object was observed for 12 seconds (Milliken).

12 November 1947 - Or, Pacific -   Unidentified objects were sighted, but with appearance and behavior that most likely would have a conventional explanation. Two objects were observed. Explanation: Meteor.

12 November 1947 - Cape Blanco, Oregon, USA -   Two balls of fire with a fiery trail headed northwest at 700-900 mph

In 1948 - Richmond, Virginia , USA -   Bright purple light off right wing, veered around off plane's left wing. CAA confirmed no other traffic in area.

In 1948 - Antarctica -   Photo

In 1948 - Canada -   Nautical UFO. Fiery ball or "burning plane" going at terrific speed, moving up and down. Entered Lake Ontario. Explanation: Meteor.

In 1948 - Cinebar, Nr Silver Creek, Washington, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. An object which flew in a straight line across the sky was reported.

In December 1947 - Blida Afb, Algeria -   Sentry incident.

In 1948 Pre-dawn - Welcome, Minnesota, USA -   An unusual object was sighted, that had unconventional appearance and performance. One object, twice the size of the moon, was observed in clear weather by one male 24-year-old witness for 12 seconds (Brown).

In 1948 Afternoon - Pittsburgh, Pennsylvania, USA -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object, four times the size of the moon, was observed in foggy weather by more than one male witness (Winterhalter).

In 1948 Around 2100 - Marblehead, Massachusetts, USA -   A green fireball was observed. One green green fireball, twice the size of the moon, was observed by one witness. Explanation: Meteor.

In 1948 Night - Spain, Spain -   Photo

8 December 1947 - Las Vegas, Nevada, USA -   One object was observed.

12 December 1947 - Oslo, Norway -   "Falling stars" is subject of ATIC inquiry in Blue Book files. Explanation: Meteor.

20 December 1947 21:20 - Kew Gardens, New York, USA -   One object was observed by two witnesses (Muldoon).

20 December 1947 Night - Utsjoki, Finland -   News reports of flying saucer sightings. Brief note about it in Blue Book files.

30 December 1947 - USA -   A meteor-like object was observed. One object was observed by a male witness. Explanation: Meteor.

In January 1948 - Ghost Rockets, Sweden -   Procession of objects. Sightings from various sites. Explanation: Meteor.