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Batouri fire, 18 February 2017 Batouri

Out · last detection 20 Feb 2017, 11:50 UTC

The fire started on 18 February 2017 in Batouri, Cameroon, and satellites saw it burning for 3 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 1,044 hectares from heat detections, spread across a single municipality.

It is the 218th largest in East since 2016 (of 242 with a page). Number 260 in Cameroon in 2017, of 294.

The power measured by the satellite is low (25.6 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.

Burnt area
1,044ha
GWIS perimeter (Copernicus)
Duration
3days
18 Feb 2017 – 20 Feb 2017
Municipalities hit
1
communes
Started on
18 Feb
2017
Heat detections
15
in a single hotspot: 26 MW
Average daily power
68MW
detected power per day, on average

Where it burned

20 Feb 2017
HOTSPOTS BY DAY 18 Feb20 Feb

How it evolved, day by day

18 Feb 2017 · 12 MW · 2 19 Feb 2017 · 23 MW · 3 20 Feb 2017 · 171 MW · 9
18 Feb 19 Feb 20 Feb

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

This area had burned before

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

What happened to each town

  1. Batouri where it started
    1,051 ha reached on 18 Feb
    0.3 %

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 · 11 Feb 2017
After · 27 Feb 2017

If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.

Detections table · 15Every 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 Cameroon ›

Frequently asked questions

How long did the Batouri fire last?
GWIS (Copernicus) dates it between 18 February 2017 and 20 February 2017: 3 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 1,044 hectares (10.4 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Batouri (1,051 ha, 0.3 %).
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Cameroon (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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How we know this
  • Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
  • Dates from the perimeter: the VIIRS detections inside it did not change them. 15 Suomi-NPP VIIRS detections on those dates.
  • We have not matched this page with any official record.

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 ADM3 (Open Data Commons Open Database License 1.0). 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.