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Sarata fire, August 2025 Білгород-Дністровський район · Sarata, Tarutyne

Out · last detection 17 Aug 2025, 11:37 UTC

The fire started on 17 August 2025 in Sarata, Ukraine, and satellites saw it burning for 4 days. Copernicus mapped a burnt perimeter of 519 hectares from satellite imagery, spread across 2 municipalities.

It is the 11th largest in Odessa Oblast since 2016 (of 82 with a page). Number 164 in Ukraine in 2025, of 1359.

Burnt area
519ha
Copernicus perimeter
Duration
4days
17 Aug 2025 – 20 Aug 2025
Municipalities hit
2
districts
Started on
17 Aug
2025
Heat detections
10
in a single hotspot: 58 MW
Danger at start
38
High · FWI index
Energy released
239MW
sum of detected power

Where it burned

HOTSPOTS BY DAY 17 Aug20 Aug

How it evolved, day by day

17

Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.

The weather it burned in

32°high
48km/h · peak gust
25%lowest humidity

It had gone 17 days without rain (1 mm or more) when it started. Rain came after the fire: 12.5 mm on 23 Aug.

This area had burned before

No earlier perimeters overlap this fire since 2016, when the satellite record begins.

What happened to each town

  1. Sarata Білгород-Дністровський район 201,400 inhabitants · 46.5 km from the town where it started
    285 ha reached on 17 Aug
    0.2 %
  2. Tarutyne Тарутинський район 23.7 km from the town
    235 ha reached on 17 Aug
    0.1 %

Burnt area inside each municipality, from crossing the official perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.

What burned

  • Agricultural areas72 %
  • Other natural land24 %
  • Mixed forest4.0 %

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)
17 Aug 31.5 °C 25 % 26 km/h 0.0 mm High 38
18 Aug 26.1 °C 36 % 48 km/h 0.3 mm Very high 41
19 Aug 26.8 °C 29 % 27 km/h 0.0 mm High 33
20 Aug 26.7 °C 36 % 20 km/h 0.2 mm High 29
21 Aug after 32.6 °C 23 % 32 km/h 0.0 mm Very high 39
22 Aug after 31.8 °C 37 % 57 km/h 0.8 mm Very high 40
23 Aug after 24.7 °C 41 % 43 km/h 12.5 mm Low 6

Before and after, from space

Drag the line to compare the same ground before the fire and after it.

Before · 10 Aug 2025
After · 27 Aug 2025

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 · Copernicus

On 18 August 2025 the air beside the fire reached 9 µg/m³ of PM2.5, but no daily average passed the WHO guideline (15).

PM2.5 peak9 µg/m³
Days over the guideline0 days
PM1012 µg/m³
Optical depth0.75
151617181920212223
Good Fair Moderate Poor Very poor Extremely poor

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 · 10Every satellite heat detection, one by one, with time, satellite, power and coordinates.
⬇ Download CSV Times in UTC. Each detection is a 375 m pixel: a large fire yields hundreds per pass.
Date and timeSatelliteFRP (MW)LatLon

Other fires nearby

All fires in Ukraine ›

Frequently asked questions

How long did the Sarata fire last?
Copernicus dates it between 17 August 2025 and 20 August 2025: 4 days between the first and last image with fire.
How much area did it burn?
The perimeter Copernicus measured from satellite imagery is 519 hectares (5.2 km²). Official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Sarata (285 ha, 0.2 %); Tarutyne (235 ha, 0.1 %).
Did the fire reach a town?
The closest fire to a town centre came within 23.7 km of Tarutyne. That is the distance to the perimeter or nearest hotspot; it does not mean it entered the houses.
What was the weather like?
During the fire the temperature reached 31.5 °C, humidity dropped to 25 % and gusts hit 48 km/h. The fire danger index (FWI) reached 41, class Very 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

Satellite cross-check

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
What do you think is wrong?

We will only use your email to reply about this report. Privacy. This is not an emergency service: if there is a fire now, call 101 · 112.

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.