Brazil's "Official UFO Night," 19 May 1986
Radar and pilots across four Brazilian states tracked lights for hours, and the Air Force sent five fighters after them. Four days later the Air Minister told the press: 'Technically, we have no explanation.' The Air Force's own report, released in 2009, called the phenomena solid.
Sources Brazilian Air Force press conference, 23 May 1986 (Brig. Octávio Moreira Lima); Comando de Defesa Aeroespacial report dated 2 Jun 1986, released 25 Sep 2009 (Arquivo Nacional); BBC News Brasil, André Bernardo (14 Jan 2022); Wikipedia, '1986 Brazilian UFO incident'
On the evening of Monday 19 May 1986, an air traffic controller at São José dos Campos airport, Sérgio Mota da Silva, saw a bright, colour-changing light hanging in the sky and checked with Guarulhos: no traffic. Over the next hours, airliners, ground witnesses and military radars reported lights over São Paulo, Rio de Janeiro, Minas Gerais and Goiás. One small plane carried Ozires Silva, the founder of Embraer, who tried to approach a light and watched it vanish.
The fighters
The Air Defence Operations Centre sent five jets from Santa Cruz and Anápolis bases: F-5s and Mirages, on non-aggressive interception orders. Pilots reported lights that disappeared as they closed in, and radar returns that seemed to trail behind them. None of them got a clear look.
On the record
On 23 May the Air Minister, Brigadier Octávio Moreira Lima, held a press conference with the pilots and controllers and said 21 objects had been detected and that, “technically,” the Air Force had no explanation. A report dated 2 June 1986 called the phenomena solid and apparently intelligent; it stayed secret until 2009, when Brazil sent its UFO files to the National Archives. Ufologists call it Brazil’s best case; nobody has shown what the lights were.
Ledger status
Marked open. An official military statement of no explanation, with no physical evidence. Map position is São José dos Campos.
Sources
- BBC News Brasil, “A noite em que 21 óvnis invadiram o espaço aéreo brasileiro e foram perseguidos por caças da FAB” (14 Jan 2022) — bbc.com
- Wikipedia, “1986 Brazilian UFO incident” — en.wikipedia.org
- Arquivo Nacional, SIAN (Aeronáutica UFO records) — sian.an.gov.br
Part of the World Ledger, batch 1. Original text; no images are used.
Evidence ledger
Each claim in this file, the source it rests on, and how well it holds up: 4 corroborated · 1 unverified. What the labels mean.
| Claim | Source | Type · date | Status |
|---|---|---|---|
| Lights were seen and tracked on radar over São Paulo, Rio de Janeiro, Minas Gerais and Goiás on 19 May 1986. | BBC News Brasil (2022); Wikipedia | press · 2022 | corroborated |
| Five FAB fighters (F-5s and Mirages) were scrambled; none intercepted anything. | BBC News Brasil, citing Air Force records | press · 2022 | corroborated |
| Air Minister Moreira Lima told a 23 May press conference the Air Force had no technical explanation for 21 objects. | Press conference, 23 May 1986, per BBC | official · 1986 | corroborated |
| An Air Force report dated 2 Jun 1986, released in 2009, judged the phenomena 'solid' and showing a kind of intelligence. | COMDA report via Arquivo Nacional, per BBC | official · 2009 | corroborated |
| One target accelerated to Mach 15.Radar artefacts and misread returns are possible. | A Mirage pilot's 1993 TV interview | secondary · 1993 | unverified |
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