Bilozerka fire, 1 August 2026 Білозерський район · Bilozerka
The fire started on 1 August 2026 in Bilozerka, Ukraine, and satellites saw it burning for 2 days. Copernicus mapped a burnt perimeter of 472 hectares from satellite imagery, spread across a single municipality.
It is the 224th largest in Kherson Oblast since 2016 (of 1103 with a page). Number 158 in Ukraine in 2026, of 984.
The power measured by the satellite is low (26.0 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
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- Burnt area
- 472ha
- Copernicus perimeter
- Duration
- ≈ 2days
- 1 Aug 2026 – 2 Aug 2026
- Municipalities hit
- 1
- districts
- Started on
- 1 Aug
- 2026
- Heat detections
- 12
- in a single hotspot: 26 MW
- Danger at start
- 24
- High · FWI index
- Average daily power
- 68MW
- detected power per day, on average
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone 3 days without rain (1 mm or more) when it started.
This area had burned before
81% of the perimeter overlaps earlier fires recorded since 2016: 9 ha in 2023, 155 ha in 2024, 372 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 384 ha that had burned before.
- 372 ha Bilozerka fire, June 2025 3,175 ha in total; the hectares shown are those it shares with this fire
- 148 ha Bilozerka fire, June 2024 1,495 ha in total; the hectares shown are those it shares with this fire
- 9 ha Bilozerka fire, July 2023 129 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
472 ha reached on 1 Aug0.3 %
Burnt area inside each municipality, from crossing the official perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
What burned
- Agricultural areas88 %
- Other natural land11 %
- Mixed forest1.3 %
Land cover inside the perimeter as reported by Copernicus EFFIS (outside the Corine Land Cover area).
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 1 Aug | 31.1 °C | 26 % | 35 km/h | 0.0 mm | High 24 |
| 2 Aug | 33.1 °C | 24 % | 32 km/h | 0.0 mm | High 26 |
| 3 Aug after | 34.1 °C | 23 % | 38 km/h | 0.0 mm | High 31 |
| 4 Aug after | 35.5 °C | 23 % | 40 km/h | 0.0 mm | High 35 |
| 5 Aug after | 35.6 °C | 25 % | 33 km/h | 0.0 mm | High 32 |
| 6 Aug after | 36.5 °C | 21 % | 29 km/h | 0.0 mm | High 33 |
| 7 Aug after | 36.8 °C | 21 % | 48 km/h | 0.0 mm | Very high 43 |
| 8 Aug after | 35.5 °C | 23 % | 40 km/h | 0.5 mm | Very high 40 |
| 9 Aug after | 31.2 °C | 39 % | 45 km/h | 0.0 mm | High 35 |
| 10 Aug after | 32.7 °C | 40 % | 31 km/h | 0.0 mm | High 29 |
| 11 Aug after | 34.1 °C | 26 % | 18 km/h | 0.0 mm | High 29 |
| 12 Aug after | 29.5 °C | 26 % | 46 km/h | 0.1 mm | Very high 39 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 4 August 2026 the air beside the fire reached 14 µg/m³ of PM2.5, but no daily average passed the WHO guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 12Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 3,175 haBilozerka Білозерський район1 June 2025 · 12 days · 4 km away
- 3,116 haBilozerka Білозерський район20 June 2026 · 19 days · 6 km away
- 2,768 haOleshky Олешківський район2 June 2025 · 10 days · 18 km away
- 3,781 haHolo Prystan Скадовський район1 July 2024 · 9 days · 31 km away
- 5,107 haHolo Prystan Скадовський район10 August 2026 · 9 days · 34 km away
- 3,517 haOleshky Олешківський район24 June 2025 · 7 days · 35 km away
Frequently asked questions
- How long did the Bilozerka fire last?
- The official perimeter only gives the start date (1 August 2026). The end comes from the heat detections inside the perimeter: it burned until 2 August 2026 (2 days from 1 August 2026), the last day with detections before more than 10 days in a row without any, so it is approximate.
- How much area did it burn?
- The perimeter Copernicus measured from satellite imagery is 472 hectares (4.7 km²). Official national figures may differ.
- Which municipalities burned?
- The fire only entered Bilozerka (472 ha, 0.3 %).
- Did the fire reach a town?
- The fire started in Bilozerka and came within 39.6 km of its centre. That is the distance from the perimeter, or the nearest hotspot, to the point marking the centre; it does not mean it entered the houses.
- What was the weather like?
- During the fire the temperature reached 33.1 °C, humidity dropped to 24 % and gusts hit 35 km/h. The fire danger index (FWI) reached 26, class High.
- Where does this data come from?
- From the EFFIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Ukraine (geoBoundaries). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Emergency number: 101 · 112 · Emergency number and official warnings ›
Satellite cross-check
History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
No changes since 24 October 2026.
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
Report an error
How we know this
- Perimeter: EFFIS (Copernicus), mapped on satellite imagery.
- The official perimeter has no end date: the end is the last day with VIIRS detections inside the perimeter before a gap of more than 10 days (150 days at most), so it is approximate. 12 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
Where this data comes from
The perimeter and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM2 (Public Domain). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from each country’s official figure.