Right now
The most recent data we hold from NASA FIRMS (VIIRS) arrived 6 hours ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
2 other detections within 20 km in the last 24 hours, the nearest 14 km from here.
Recorded by satellite 10 days ago.
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.
It is the 12th strongest of the 20 detections recorded within 20 km of this point since 2 June 2026. The last comparable one was on 3 September 2026.
What the source measured
NASA FIRMS (VIIRS) reported 34 fire pixels with a combined fire radiative power of 154 MW, at nominal confidence, 34 km from Greytown.
The 34 pixels cover about 4.8 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: 919 within a heuristic 35 km radius; not unique people.
Wind from N at 21 km/h at 11:00 UTC, according to MET Norway.
Nearby, since 2 June 2026
- September 3, 2026 · score 53 · 4.4 km
- July 7, 2026 · score 62 · 6.2 km
- September 3, 2026 · score 35 · 7.9 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 30 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 v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Wildfires |
| Severity | High |
| Calamity Score (ours) | 30 / 100 |
| Legacy data-support index | 0.74/1 |
| Coordinates | -28.9612, 30.2634 |
| Nearest City | Greytown (34 km) |
| Urban exposure index (PEI) | 919 within 35 km |
| Impact Tier | minor |
| Timestamp | 2026-09-04T11:10:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@30.263,-28.961,9z |
Physical priority index · v4 (historical). 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: 2026-09-04T11:10:00.000Z.
First archived: 2026-09-04T20:29:04.608Z. Material modification: not recorded.
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 | 355.26 |
| Frp | 153.73 |
| PixelCount | 34 |
| 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.
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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