5 June 1957 - Las Heras, Argentina -   An unidentified object was sighted, but with appearance and behavior that most likely would have a conventional explanation. One object was observed.

14 October 1958 10:28 - Carmen de Patagones, Argentina -   A daytime disc was reported.

25 July 1962 21:15 - Chasico, Argentina -   Objects were observed from a car. Five objects, about 10 feet across, were observed in cloudy weather by three witnesses, two of them an experienced observors, for two hours.

26 October 1962 21:45 - San Antonio Oeste, Argentina -   Nocturnal lights were reported.

28 July 1964 21:10 - Golfo San Jorge, Argentina -   Sumber Captain incident.

28 July 1964 21:10 - Atlantic Ocean, Argentina -   Cazador Crew incident.

20 September 1964 22:00 - Comodoro Rivadavia, Argentina -   Physician incident.

15 October 1964 05:30 - Trelew, Argentina -   An object was observed from a car. One object, about 10 feet across, was observed by numerous witnesses for a few seconds (Recurrent).

18 March 1966 16:00 - Puerto Deseado N10M, Argentina -   Nautical UFO. Shiny metallic cigar, 50-60 feet long, completely smooth, 100 feet above waves off shore. Gray vapor in rear. Vibrated, rumble louder, black smoke rear. Nose tilted up, erratic to the northeast, hit water.

19 August 1968 21:00 - Viedma, Argentina -   Unidentified objects were sighted, that had an unusual appearance or performance. Four objects were observed by numerous witnesses at a building.

In late August 1968 - Viedma, Argentina -   Flying discs were observed. Four discs were observed by numerous witnesses for two minutes (Ferraz).

25 February 1969 - Chabut, Argentina -   Electromagnetic effect: car engine stops. four people in car saw disc-shaped object.

22 December 1971 15:00 - Punta Norte, Golfo San Ma, Argentina -   Nautical UFO. Photographed. Seal hunters, photographing catch, saw large circular craft with reddish glow emerged from rolling water, flew directly toward them, then curved away and out to sea.

23 March 1974 19:40 - Caleta Olivia, Argentina -   Photographed. Silver domed disc approached from sea, moved to the west at low altitude. Took one clear color photo. Craft symmetrical, smooth surface, shape like coolie hat. Went to the west toward sunset.

3 January 1975 06:30 - Caleta Olivia, Argentina -   Radio frequency interference. 3m diameter domed disc over car near coast.

3 January 1975 09:20 - San Antonio Oeste, Argentina -   Photographed. Coolie-hat shaped domed disc, gray in cloudy sky, made strange hissing sound, hovered, two photos, hissing increased as object speeded up, rose and fell as it took off into clouds.

18 February 1975 15:20 - Puerto Madryn, Golfo Nuevo, Argentina -   Photographed. Object described as silver and shiny, but in photo appears as flat black against bright blue clear sky. Photo taken with Pracktika Pentacon camera, Kodak slide film.

4 July 1976 20:00 - Carmen de Patagones, Argentina -   An object was sighted that had an appearance and performance beyond the capability of known earthly aircraft. One object was observed (Negri).

14 July 1976 04:00 - Rio Negrina Viedma, Argentina -   Two nocturnal lights flew fantastic maneuvers over airport. Gone at dawn. four separate reports.

17 August 1978 - Carmen de Patagones, Argentina -   Abduction

23 September 1978 03:00 - Viedma N30Km, Argentina -   During road rally car approached from behind at high speed by bright yellow light, blinding witnesses. Levitation, steering loss, time loss, translocation, missing gasoline from reserve gas tank.

6 October 1978 Night - San Antonio Oeste 5K,Bajo Gual, Argentina -   Truckers incident.

11 February 1995 04:00 - San Antonia Oeste, Argentina -   Four stop by roadside, overcome by sleep. Memories of several short beings with no hair, examined them. Under hypnosis primary witness recalls tall female beings, surgery on arm, levitation. Nocturnal lights seen.

14 July 1995 - Carmen de Patagones, Argentina -   Fog. Rancher walking in pasture became suddenly sleepy, fog engulfed him. Felt swept up in what seemed to be a net. Saw humanoid with copper-colored hair. Found in another location.

16 August 1995 20:00 - Caleta Olivia, Argentina -   TV Cameraman incident.