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Chitipa fire, 10 August 2025 Chitipa, Rumphi

Out · last detection 11 Aug 2025, 22:40 UTC

The fire started on 10 August 2025 in Chitipa, Malawi, and satellites saw it burning for 2 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,515 hectares from heat detections, spread across 2 municipalities.

It is the 89th largest in Northern Region since 2016 (of 418 with a page). Number 20 in Malawi in 2025, of 76.

Burnt area
2,515ha
GWIS perimeter (Copernicus)
Duration
2days
10 Aug 2025 – 11 Aug 2025
Municipalities hit
2
districts
Started on
10 Aug
2025
Heat detections
101
in a single hotspot: 160 MW
Energy released
2.3GW
sum of detected power

Where it burned

11 Aug 2025
HOTSPOTS BY DAY 10 Aug11 Aug

What happened to each town

  1. Chitipa where it started
    2,277 ha reached on 10 Aug
    0.5 %
  2. 257 ha reached on 10 Aug
    0.0 %

Burnt area inside each municipality, from crossing the GWIS 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.

Before and after, from space

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

Before · 3 Aug 2025
After · 18 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 11 August 2025 the air beside the fire reached 35 µg/m³ of PM2.5. That day averaged 24: 1.6 times the WHO daily guideline (15).

PM2.5 peak35 µg/m³
Days over the guideline7 days
PM1036 µg/m³
Optical depth0.67
891011121314
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 · 101Every 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 Malawi ›

Frequently asked questions

How long did the Chitipa fire last?
GWIS (Copernicus) dates it between 10 August 2025 and 11 August 2025: 2 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 2,515 hectares (25.2 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Chitipa (2,277 ha, 0.5 %); Rumphi (257 ha, 0.0 %).
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Malawi (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

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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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.