Recorded by satellite 170 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 2nd strongest of the 6 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 22 fire pixels with a combined fire radiative power of 324 MW, at nominal confidence, 2 km from Thị Trấn Tiên Yên.
The 22 pixels cover about 3.1 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.
An estimated 49,573 people live within 35 km of this point.
Wind from NW at 9 km/h at 18:00 UTC, according to MET Norway.
Nearby, since 15 March 2026
- March 15, 2026 · score 75 · 11.3 km
- May 29, 2026 · score 35 · 13.4 km
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, at 58 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Wind: MET Norway Locationforecast, CC BY 4.0.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Wildfires |
| Severity | High |
| Calamity Score (ours) | 39 / 100 |
| Our confidence | 58% |
| Coordinates | 21.3244, 107.3910 |
| Nearest City | Thị Trấn Tiên Yên (2 km) |
| Population Exposed | 49.6K within 35 km |
| Impact Tier | significant |
| Date | 2026-03-15 — time not reported by the source |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@107.391,21.324,9z |
Score Breakdown
Technical Details
| Brightness | 353.07 |
| Frp | 323.56 |
| PixelCount | 22 |
| Confidence | nominal |
Cascade Risks
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.
Want to know when something happens near Thị Trấn Tiên Yên?
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.
GDELT did not answer when this page was rendered, so no news is listed.
GDELT Project · gdeltproject.org
Calamity.live data shows a fire event with CalamityScore 39/100, near Thị Trấn Tiên Yên (Vietnam), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.