Recorded by satellite 112 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 120 detections recorded within 20 km of this point since 9 March 2024. The last comparable one was on 11 May 2026. 6 more were recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 20 fire pixels with a combined fire radiative power of 61 MW, at nominal confidence, 61 km from Ovruch.
The 20 pixels cover about 2.8 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 9 March 2024
- May 8, 2026 · score 32 · 4.4 km
- May 7, 2026 · score 62 · 22.7 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 18 out of 100, at 54 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Wildfire |
| Severity | high |
| Calamity Score (ours) | 18 / 100 |
| Our confidence | 54% |
| Coordinates | 51.5471, 28.0030 |
| Nearest City | Ovruch (61 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-12T09:00:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@28.003,51.547,9z |
Score Breakdown
Technical Details
| Brightness | 354.45 |
| Frp | 61.44 |
| PixelCount | 20 |
| 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 10 February 2026 for live collection; the monthly chart also counts backfilled detections from 10 February 2024. 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 18/100 (Ukraine), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.