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.
It is the 11th strongest of the 15 detections recorded within 20 km of this point since 8 August 2026. The last comparable one was on 30 August 2026.
What the source measured
NASA FIRMS (VIIRS) reported 106 fire pixels with a combined fire radiative power of 899 MW, at high confidence, 75 km from Pangkalanbuun.
The 106 pixels cover about 14.8 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.
Nearby, since 8 August 2026
- August 9, 2026 · score 40 · 17.1 km
- August 27, 2026 · score 60 · 18.2 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 50 out of 100, at 64 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Wildfire |
| Severity | critical |
| Calamity Score (ours) | 50 / 100 |
| Our confidence | 64% |
| Coordinates | -3.1586, 112.1076 |
| Nearest City | Pangkalanbuun (75 km) |
| Impact Tier | minor |
| Timestamp | 2026-08-31T05:46:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@112.108,-3.159,9z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 898.83 |
| PixelCount | 106 |
| 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 10 February 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?
Calamity.live data shows a fire event with CalamityScore 50/100 (Indonesia), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.