Recorded by satellite 46 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.
No stronger detection stands among the 43 recorded within 20 km of this point since 21 May 2026 — 2 others scored the same. The last comparable one was on 14 July 2026. 3 more were recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 47 fire pixels with a combined fire radiative power of 600 MW, at nominal confidence, 71 km from Samfya.
The 47 pixels cover about 6.6 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 21 May 2026
- June 6, 2026 · score 27 · 3.7 km
- July 16, 2026 · score 50 · 8.3 km
- August 4, 2026 · score 27 · 14.4 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 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 | -11.9994, 29.5169 |
| Nearest City | Samfya (71 km) |
| Impact Tier | minor |
| Timestamp | 2026-07-15T11:23:00.000Z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 600.37 |
| PixelCount | 47 |
| 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 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.
Calamity.live data shows a fire event with CalamityScore 50/100, near Samfya (Zambia), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.