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Lodja fire, 12 June 2026 Lodja, Katako-Kombe

Out · last detection 10 Jul 2026, 12:42 UTC

The fire started on 12 June 2026 in Lodja, Democratic Republic of the Congo, and satellites saw it burning for 32 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 147,383 hectares from heat detections, spread across 2 municipalities.

This page is probably a fire complex, not a single fire. GWIS merges into one perimeter the fires that touch over weeks, which in large burning seasons can join dozens of separate fires. The total area is reliable; the origin and dates refer to the whole complex.

Other fire pages in the same area and on the same dates:

It is the 2th largest in Sankuru since 2016 (of 187 with a page). Number 4 in Democratic Republic of the Congo in 2026, of 523.

Compare with…
Burnt area
147,383ha
GWIS perimeter (Copernicus)
Duration
32days
12 Jun 2026 – 13 Jul 2026
Municipalities hit
2
territories
Started on
12 Jun
2026
Heat detections
5,096
in a single hotspot: 190 MW
Danger at start
16
Moderate · FWI index
Average daily power
2.1GW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 12 Jun13 Jul
10 Jul 2026

How it evolved, day by day

12 Jun 2026 · 277 MW · 33 13 Jun 2026 · 212 MW · 23 14 Jun 2026 · 765 MW · 81 16 Jun 2026 · 2,916 MW · 278 18 Jun 2026 · 372 MW · 44 19 Jun 2026 · 615 MW · 98 20 Jun 2026 · 3,655 MW · 296 21 Jun 2026 · 2,632 MW · 197 22 Jun 2026 · 361 MW · 48 23 Jun 2026 · 3,212 MW · 281 24 Jun 2026 · 1,593 MW · 202 25 Jun 2026 · 4,615 MW · 442 26 Jun 2026 · 4,597 MW · 366 27 Jun 2026 · 7,038 MW · 473 28 Jun 2026 · 40 MW · 7 29 Jun 2026 · 1,935 MW · 212 30 Jun 2026 · 1,537 MW · 159 1 Jul 2026 · 852 MW · 94 2 Jul 2026 · 203 MW · 25 3 Jul 2026 · 5,427 MW · 409 4 Jul 2026 · 866 MW · 97 5 Jul 2026 · 995 MW · 149 6 Jul 2026 · 6,133 MW · 515 7 Jul 2026 · 11 MW · 2 8 Jul 2026 · 5,441 MW · 427 9 Jul 2026 · 136 MW · 21 10 Jul 2026 · 517 MW · 80
12 Jun 18 Jun 22 Jun 26 Jun 27 Jun 30 Jun 4 Jul 8 Jul

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

The weather it burned in

35°high
35km/h · peak gust
22%lowest humidity

It had gone 12 days without rain (1 mm or more) when it started. Rain came after the fire: 2.8 mm on 14 Jul.

This area had burned before

94% of the perimeter overlaps earlier fires recorded since 2016: 76,954 ha in 2016, 41,849 ha in 2017, 88,651 ha in 2018, 70,975 ha in 2019, 94,198 ha in 2020, 28,187 ha in 2021, 91,661 ha in 2022, 90,474 ha in 2023, 97,603 ha in 2024, 47,614 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 138,248 ha that had burned before.

How big is it?

20 km
It burned almost the same area as London (1,474 km² against 1,583 km²).

London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).

This compares size, not location: both shapes are at the same scale, north up, centred on each other.

What happened to each town

  1. Lodja where it started
    135,146 ha reached on 5 Jun
    11 %
  2. 13,191 ha reached on 5 Jun
    0.6 %

Burnt area inside each municipality, from crossing the GWIS 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.

People and buildings inside the perimeter

GHSL 2025
Built-up area137 ha
Residents≈ 3,500

Inside the perimeter there were about 137 hectares of built-up land and about 3,500 residents (GHSL 2025, satellite-based estimate).

This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned. The GHSL 2025 epoch is a projection made from 2020 and earlier data.

Source: Global Human Settlement Layer (GHS-BUILT-S and GHS-POP R2023A), European Commission Joint Research Centre (JRC), © European Union, CC BY 4.0. Sum inside the perimeter computed by WorldFires. human-settlement.emergency.copernicus.eu

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)
5 Jun 32.2 °C 45 % 22 km/h 0.1 mm Moderate 16
6 Jun 31.3 °C 49 % 26 km/h 0.3 mm Moderate 15
7 Jun 32.2 °C 47 % 28 km/h 3.8 mm Very low 3
8 Jun 30.3 °C 63 % 35 km/h 8.1 mm Very low 1
9 Jun 30.1 °C 59 % 31 km/h 0.7 mm Very low 2
10 Jun 31.3 °C 55 % 26 km/h 0.8 mm Very low 5
11 Jun 30.5 °C 56 % 29 km/h 3.8 mm Very low 2
12 Jun 30.7 °C 47 % 24 km/h 0.0 mm Low 6
13 Jun 32.1 °C 41 % 21 km/h 0.0 mm Low 11
14 Jun 32.4 °C 39 % 22 km/h 0.0 mm Moderate 14
15 Jun 30.5 °C 51 % 27 km/h 0.8 mm Moderate 11
16 Jun 30.0 °C 53 % 22 km/h 0.5 mm Moderate 11
17 Jun 31.5 °C 45 % 27 km/h 0.2 mm Moderate 12
18 Jun 32.1 °C 41 % 22 km/h 0.0 mm Moderate 15
19 Jun 31.6 °C 46 % 18 km/h 1.0 mm Low 11
20 Jun 32.4 °C 46 % 25 km/h 0.5 mm Moderate 15
21 Jun 33.0 °C 37 % 25 km/h 0.2 mm Moderate 19
22 Jun 31.9 °C 38 % 22 km/h 0.2 mm Moderate 19
23 Jun 31.3 °C 39 % 20 km/h 0.0 mm Moderate 20
24 Jun 32.0 °C 35 % 21 km/h 0.0 mm Moderate 20
25 Jun 34.0 °C 27 % 24 km/h 0.0 mm High 25
26 Jun 32.7 °C 34 % 19 km/h 0.0 mm High 24
27 Jun 33.1 °C 33 % 22 km/h 0.0 mm High 26
28 Jun 33.4 °C 31 % 20 km/h 0.0 mm High 27
29 Jun 33.3 °C 29 % 23 km/h 0.0 mm High 28
30 Jun 34.0 °C 25 % 19 km/h 0.0 mm High 28
1 Jul 32.9 °C 34 % 30 km/h 0.0 mm High 30
2 Jul 32.3 °C 41 % 25 km/h 0.0 mm High 27
3 Jul 33.8 °C 35 % 21 km/h 0.0 mm High 26
4 Jul 34.0 °C 30 % 22 km/h 0.0 mm High 28
5 Jul 34.3 °C 30 % 27 km/h 0.0 mm High 28
6 Jul 35.1 °C 22 % 23 km/h 0.0 mm High 34
7 Jul 32.9 °C 29 % 23 km/h 0.0 mm High 34
8 Jul 34.4 °C 29 % 27 km/h 0.0 mm High 34
9 Jul 33.0 °C 35 % 22 km/h 0.0 mm High 31
10 Jul 33.1 °C 37 % 24 km/h 0.0 mm High 30
11 Jul 32.8 °C 40 % 25 km/h 0.0 mm High 29
12 Jul 32.7 °C 41 % 19 km/h 0.0 mm High 28
13 Jul 35.4 °C 29 % 22 km/h 0.0 mm High 30
14 Jul after 33.0 °C 41 % 25 km/h 2.8 mm Low 9

Before and after, from space

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

Before · 5 Jun 2026
After · 20 Jul 2026

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 27 June 2026 the air beside the fire reached 231 µg/m³ of PM2.5. That day averaged 123: 8.2 times the WHO daily guideline (15).

PM2.5 peak231 µg/m³
Days over the guideline37 days
PM10236 µg/m³
Optical depth2.87
10111213141516171819202122232425262728293012345678910111213141516
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 · 5,096Every 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 Democratic Republic of the Congo ›

Frequently asked questions

How long did the Lodja fire last?
GWIS (Copernicus) dates it between 12 June 2026 and 13 July 2026: 32 days between the first and last heat detection of the perimeter.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 147,383 hectares (1,473.8 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Lodja (135,146 ha, 11 %); Katako-Kombe (13,191 ha, 0.6 %).
What was the weather like?
During the fire the temperature reached 35.4 °C, humidity dropped to 22 % and gusts hit 35 km/h. The fire danger index (FWI) reached 34, class High.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Democratic Republic of the Congo (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.

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.

RSS Changes to this page

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.

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How we know this
  • Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery; 2 polygons grouped in this page.
  • Dates from the perimeter: the VIIRS detections inside it did not change them. 5,096 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.
  • Built-up area and population come from the JRC Global Human Settlement Layer (epoch 2025, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.

How we build fire pages: methodology ›

Where this data comes from

The perimeter comes from the Copernicus Global Wildfire Information System (GWIS), which rebuilds it from MODIS and VIIRS heat detections and publishes it under CC BY 4.0. It is not measured on imagery as in Europe, so it is an estimate. 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 (Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ from each country’s official figure.