Right now
The most recent data we hold from NASA FIRMS (VIIRS) arrived 5 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Recorded by satellite yesterday.
A thermal anomaly is a snapshot of one satellite pass, not a record of a fire’s life: we cannot say whether it kept burning after that pass.
What the source measured
NASA FIRMS (VIIRS) reported 21 fire pixels with a combined fire radiative power of 95 MW, at nominal confidence, 13 km from São Gonçalo do Amarante.
The 21 pixels cover about 2.9 km² — that is the footprint of the detection grid at 375 m resolution, not an estimate of how much land burned.
FIRMS does not report burned area, and neither do we.
Urban PEI: 108,278 within a heuristic 35 km radius; not unique people.
Wind from E at 28 km/h at 21:00 UTC, according to MET Norway.
This is the highest radiative power we have recorded at this point, over 192 readings since 1 August 2026 — the previous range was 79.74 MW to 94.97 MW.
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 39 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Wind: MET Norway Locationforecast, CC BY 4.0.
Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Wildfires |
| Severity | Critical |
| Calamity Score (ours) | 39 / 100 |
| Legacy data-support index | 0.74/1 |
| Coordinates | -3.5879, -38.8573 |
| Nearest City | São Gonçalo do Amarante (13 km) |
| Urban exposure index (PEI) | 108.3K within 35 km |
| Impact Tier | severe |
| Timestamp | 2026-09-16T15:56:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@-38.857,-3.588,9z |
Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: firms. Occurrence: 2026-09-16T15:56:00.000Z.
First archived: 2026-08-01T05:58:22.959Z. Material modification: 2026-09-16T18:01:55.453Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Brightness | 339.59 |
| Frp | 94.97 |
| PixelCount | 21 |
| Confidence | nominal |
Safety Information
If a wildfire is approaching: follow evacuation orders immediately. Do not wait to see the fire. Close all windows and doors, remove combustible materials from around your home, and have an emergency go-bag ready. Air quality can deteriorate rapidly even at distance from the fire front — monitor local air quality advisories.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Review the area, threshold and delivery channel in your account.
Want to know when something happens near São Gonçalo do Amarante?
In the news nearby
A list of links found by GDELT for this place and this hazard in the last seven days. External, not ours: we have not read them and do not vouch for them.
No news is listed: GDELT was not available when this page was rendered.
GDELT Project · gdeltproject.org