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/u/andrerlq

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Active leadUseful case file with unresolved ambiguity and room for more corroboration.

EVERYTHING WE KNOW ABOUT THE UFO SIGHTING IN BRAZIL ON MAY 31, 2026

UnknownSighting reportMay 31, 2026, 11:59 PMCampo Largo, Paraná, Brazil

Witnesses

Unknown

Duration

Unknown

Source material

2

Timeline

2

Source context

Moderate context

61

The report has enough structure and source material to stay in active review.

Source provenance

r/UFOs

Live sighting record 7b8d1716-9866-40c2-9273-6fdd73b956b8.

Using the selected case's real source, media, and context throughout the workspace.

Correlations

Field Intelligence

Moon phase

100% illumination

Full moon — bright sky

Solar window

Sunrise6:57 AM
Sunset5:37 PM
Day length10h 40m

Weather

Open-Meteo
ConditionsOvercast
Temperature56°F
Cloud cover90% · Overcast
Wind3 mph

Area activity

Within 2 days14 sightings within 60 mi

Context notes

Full/near-full moon (100% illumination)

Extracted details

Observed facts

Occurred

May 31, 2026, 11:59 PM

Timezone

Brasilia Standard Time

Location

Campo Largo, Paraná, Brazil

Witness account

Narrative

Time: May 31, 2026, late afternoon / end of the day. Exact time not specified by the witness. Location: Campo Largo, Paraná, Brazil. For those who haven’t been following this case: this is an eyewitness account from Mayk Leão, who reported seeing unusual phenomena on his property in Campo Largo, Paraná, Brazil, on May 31, 2026, like frightened animals, aircraft flying overhead, unusual sounds, and, by the end of the day, a UFO. In this post, I’m bringing together as much information as I was...

Case progression

Timeline

Encounter windowMay 31, 2026, 11:59 PM

Witnesses place the encounter near Campo Largo, Paraná, Brazil.

PublishedJun 2, 2026, 3:36 PM

r/UFOs carried the report into the source network.

Ledger

Source material

source

Original report

Open

Direct source material from r/UFOs.

telemetry

Environmental pass

Historical atmosphere, astronomy, and nearby infrastructure were resolved for this case.