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Missira fire, 10 January 2024 Missira

Out · last detection 14 Jan 2024, 14:43 UTC

The fire started on 10 January 2024 in Missira, Senegal, and satellites saw it burning for 6 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 6,402 hectares from heat detections, spread across a single municipality.

It is the 22th largest in Tambacounda since 2016 (of 293 with a page). Number 4 in Senegal in 2024, of 65.

Compare with…
Burnt area
6,402ha
GWIS perimeter (Copernicus)
Duration
6days
10 Jan 2024 – 15 Jan 2024
Municipalities hit
1
districts
Started on
10 Jan
2024
Heat detections
200
in a single hotspot: 66 MW
Danger at start
43
Very high · FWI index
Average daily power
313MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 10 Jan15 Jan
14 Jan 2024

How it evolved, day by day

10 Jan 2024 · 117 MW · 13 11 Jan 2024 · 559 MW · 56 12 Jan 2024 · 270 MW · 43 13 Jan 2024 · 491 MW · 66 14 Jan 2024 · 125 MW · 22
10 Jan 11 Jan 12 Jan 13 Jan 14 Jan

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

The weather it burned in

40°high
32km/h · peak gust
14%lowest humidity

It had gone more than two months without rain (1 mm or more) when it started.

This area had burned before

100% of the perimeter overlaps earlier fires recorded since 2016: 4,159 ha in 2016, 5,876 ha in 2017, 304 ha in 2018, 2,756 ha in 2019, 2,879 ha in 2020, 2,423 ha in 2021, 2,757 ha in 2022, 4,857 ha in 2023. Part of it burned more than once, so the yearly figures add up to more than the 6,411 ha that had burned before.

How big is it?

10 km
It burned the equivalent of 4% of the area of London (64 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. Missira where it started
    6,434 ha reached on 10 Jan
    0.8 %

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 area< 0.1 ha
Residents< 20

Inside the perimeter there was no noticeable built-up land and almost nobody lived there (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)
10 Jan 35.9 °C 21 % 19 km/h 0.0 mm Very high 43
11 Jan 38.2 °C 17 % 24 km/h 0.0 mm Very high 43
12 Jan 38.5 °C 21 % 25 km/h 0.0 mm Very high 44
13 Jan 40.1 °C 14 % 32 km/h 0.0 mm Extreme 52
14 Jan 38.6 °C 14 % 30 km/h 0.0 mm Extreme 50
15 Jan 37.0 °C 22 % 23 km/h 0.0 mm Very high 44
16 Jan after 37.5 °C 25 % 21 km/h 0.0 mm Very high 43
17 Jan after 39.0 °C 17 % 22 km/h 0.0 mm Very high 42
18 Jan after 38.8 °C 19 % 25 km/h 0.0 mm Very high 44
19 Jan after 36.9 °C 24 % 29 km/h 0.0 mm Very high 46
20 Jan after 34.6 °C 27 % 26 km/h 0.0 mm Very high 41
21 Jan after 37.9 °C 18 % 30 km/h 0.0 mm Very high 44
22 Jan after 38.3 °C 10 % 39 km/h 0.0 mm Extreme 60
23 Jan after 37.3 °C 8 % 41 km/h 0.0 mm Extreme 64
24 Jan after 36.6 °C 14 % 39 km/h 0.0 mm Extreme 62

Before and after, from space

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

Before · 3 Jan 2024
After · 22 Jan 2024

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 8 January 2024 the air beside the fire reached 68 µg/m³ of PM2.5. That day averaged 45: 3.0 times the WHO daily guideline (15).

PM2.5 peak68 µg/m³
Days over the guideline10 days
PM10138 µg/m³
Optical depth0.43
891011121314151617
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 · 200Every 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 Senegal ›

Frequently asked questions

How long did the Missira fire last?
According to the heat detections seen by satellite inside the perimeter, it burned from 10 January 2024 to 15 January 2024 (6 days). The perimeter dates it from 10 January 2024 to 14 January 2024.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 6,402 hectares (64.0 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Missira (6,434 ha, 0.8 %).
What was the weather like?
During the fire the temperature reached 40.1 °C, humidity dropped to 14 % and gusts hit 32 km/h. The fire danger index (FWI) reached 52, class Extreme.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Senegal (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: 18 · Emergency number and official warnings ›

Satellite cross-check

History of this page · 1 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
  1. Last day with fire: 14 January 2024 → 15 January 2024.

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.

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 18.

How we know this
  • Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
  • Dates adjusted with the VIIRS detections inside the perimeter, which said 10 January 2024 to 14 January 2024. 200 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 ADM3 (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.