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Konsotami fire, April 2024 Konsotami, Tarihoye

Out · last detection 24 Apr 2024, 14:49 UTC

The fire started on 16 April 2024 in Konsotami, Guinea, and satellites saw it burning for 8 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 4,475 hectares from heat detections, spread across 2 municipalities.

It is the 49th largest in Kindia since 2016 (of 242 with a page). Number 14 in Guinea in 2024, of 118.

Burnt area
4,475ha
GWIS perimeter (Copernicus)
Duration
8days
16 Apr 2024 – 23 Apr 2024
Municipalities hit
2
sub-prefectures
Started on
16 Apr
2024
Heat detections
210
in a single hotspot: 322 MW
Danger at start
43
Very high · FWI index
Energy released
8.8GW
sum of detected power

Where it burned

24 Apr 2024
HOTSPOTS BY DAY 16 Apr23 Apr

How it evolved, day by day

1617181920212324

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

The weather it burned in

38°high
37km/h · peak gust
21%lowest humidity

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

This area had burned before

80% of the perimeter overlaps earlier fires recorded since 2016: 721 ha in 2016, 1,385 ha in 2017, 2,075 ha in 2018, 519 ha in 2019, 627 ha in 2020, 88 ha in 2021, 202 ha in 2022, 94 ha in 2023. Part of it burned more than once, so the yearly figures add up to more than the 3,565 ha that had burned before.

What happened to each town

  1. Konsotami where it started
    4,020 ha reached on 13 Apr
    4.6 %
  2. 484 ha reached on 17 Apr
    0.9 %

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.

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)
16 Apr 38.2 °C 21 % 24 km/h 0.0 mm Very high 43
17 Apr 37.6 °C 26 % 37 km/h 0.0 mm Very high 47
18 Apr 38.2 °C 21 % 31 km/h 0.0 mm Very high 43
19 Apr 36.8 °C 29 % 35 km/h 0.0 mm Very high 45
20 Apr 34.7 °C 39 % 36 km/h 0.3 mm High 38
21 Apr 35.5 °C 28 % 33 km/h 0.0 mm Very high 38
22 Apr 34.9 °C 27 % 26 km/h 0.0 mm High 37
23 Apr 36.6 °C 30 % 22 km/h 0.0 mm High 35
24 Apr after 38.2 °C 22 % 31 km/h 0.0 mm Very high 41
25 Apr after 37.4 °C 25 % 34 km/h 0.0 mm Very high 44
26 Apr after 37.1 °C 27 % 39 km/h 0.0 mm Very high 47
27 Apr after 36.4 °C 31 % 31 km/h 0.0 mm Very high 43
28 Apr after 36.6 °C 28 % 21 km/h 0.0 mm Very high 39
29 Apr after 35.9 °C 36 % 33 km/h 0.6 mm High 32
30 Apr after 36.0 °C 32 % 27 km/h 0.1 mm High 33
1 May after 38.2 °C 29 % 33 km/h 0.0 mm Very high 39
2 May after 37.8 °C 26 % 35 km/h 0.0 mm Very high 42
3 May after 37.5 °C 28 % 32 km/h 0.0 mm Very high 41

Before and after, from space

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

Before · 9 Apr 2024
After · 30 Apr 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 19 April 2024 the air beside the fire reached 69 µg/m³ of PM2.5. That day averaged 57: 3.8 times the WHO daily guideline (15).

PM2.5 peak69 µg/m³
Days over the guideline13 days
PM10111 µg/m³
Optical depth1.29
14151617181920212223242526
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 · 210Every 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 Guinea ›

Frequently asked questions

How long did the Konsotami fire last?
GWIS (Copernicus) dates it between 16 April 2024 and 23 April 2024: 8 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 4,475 hectares (44.8 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Konsotami (4,020 ha, 4.6 %); Tarihoye (484 ha, 0.9 %).
What was the weather like?
During the fire the temperature reached 38.2 °C, humidity dropped to 21 % and gusts hit 37 km/h. The fire danger index (FWI) reached 47, class Very high.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Guinea (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 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.