Recorded by satellite 108 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 5th strongest of the 67 detections recorded within 20 km of this point since 6 May 2026. The last comparable one was on 17 May 2026. 20 more were recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 9 fire pixels with a combined fire radiative power of 149 MW, at high confidence, 58 km from Betroka.
The 9 pixels cover about 1.3 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.
Wind from NNE at 15 km/h at 07:00 UTC, according to MET Norway.
Nearby, since 6 May 2026
- May 18, 2026 · score 45 · 0.8 km
- May 14, 2026 · score 27 · 5.5 km
- May 8, 2026 · score 45 · 6.9 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 45 out of 100, at 64 % 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) | 45 / 100 |
| Our confidence | 64% |
| Coordinates | -22.8243, 45.7941 |
| Nearest City | Betroka (58 km) |
| Impact Tier | minor |
| Date | 2026-05-18 — time not reported by the source |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@45.794,-22.824,9z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 149.34 |
| PixelCount | 9 |
| Confidence | high |
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 in this area?
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 45/100 (Madagascar), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.