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

4 Lights in a row in craft and bliping, also with safety lights? What kind of aircraft is this?

UnknownSighting reportJun 1, 2026, 3:20 PMCuritiba, Brasil

Witnesses

Unknown

Duration

Unknown

Source material

2

Timeline

1

Source context

Moderate context

60

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

Source provenance

r/UFOB

Live sighting record fb4e0d3b-fd44-436b-ae04-513a54be515d.

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

Correlations

Field Intelligence

Sunlight window

Daytime — sun above horizon

Sighting occurred during daylight hours

Solar window

Sunrise6:56 AM
Sunset5:36 PM
Day length10h 39m

Weather

Open-Meteo
ConditionsMainly clear
Temperature64°F
Cloud cover23% · Mostly clear
Wind2 mph

Area activity

Within 2 days15 sightings within 60 mi

Extracted details

Observed facts

Occurred

Jun 1, 2026, 3:20 PM

Timezone

Brasilia Standard Time

Location

Curitiba, Brasil

Witness account

Narrative

No Idea what is this, I heard distant plane sounds but not coming from direction of the object. also it seemed to be flying crooked in a diagonal at the end. Just want to know what kind of aircraft this is 🤣 im loosing it. Seen in Curitiba, Brasil https://reddit.com/link/1ttvg70/video/hk8y12ohuo4h1/player submitted by /u/Far_Paleontologist66

Case progression

Timeline

PublishedJun 1, 2026, 3:20 PM

r/UFOB carried the report into the source network.

Ledger

Source material

source

Original report

Open

Direct source material from r/UFOB.

telemetry

Environmental pass

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