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Fire near São João do Arraial
Status: ✓ Confirmed
This fire is confirmed by repeated, intense satellite detections (or by official information).
⚠️ The fires shown are automatic satellite heat detections from NASA FIRMS. They are not verified on the ground and are not 100% accurate — they can include false alarms (industrial heat, agricultural burning) or miss small or cloud-covered fires. Do not use this map for safety decisions; always follow official sources.
Where
São João do Arraial · Piauí
First detected20 Oct 2026 15:56 UTC
Last detected20 Oct 2026 16:58 UTC
Satellite detections10
Peak intensity38 MW
Active days1
Satellite detections — 10
| Time | Intensity (MW) | Source |
|---|---|---|
| 20 Oct 2026 15:56 UTC | 11 | firms |
| 20 Oct 2026 15:56 UTC | 38 | firms |
| 20 Oct 2026 15:56 UTC | 29 | firms |
| 20 Oct 2026 15:56 UTC | 27 | firms |
| 20 Oct 2026 15:56 UTC | 5 | firms |
| 20 Oct 2026 16:13 UTC | 5 | firms |
| 20 Oct 2026 16:13 UTC | 5 | firms |
| 20 Oct 2026 16:13 UTC | 31 | firms |
| 20 Oct 2026 16:58 UTC | 4 | firms |
| 20 Oct 2026 16:58 UTC | 5 | firms |
Official & data sources
INPE — Queimadas Program ↗ NASA FIRMS active-fire data ↗ INPE — Brazil Fire Monitoring (Programa Queimadas) ↗