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Kapako fire, July 2024 Kapako, Kahenge

Out · last detection 31 Jul 2024, 12:21 UTC

The fire started on 25 July 2024 in Kapako, Namibia, and satellites saw it burning for 6 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,726 hectares from heat detections, spread across 2 municipalities.

It is the 97th largest in Kavango West since 2016 (of 152 with a page). Number 33 in Namibia in 2024, of 43.

The power measured by the satellite is low (6.7 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
2,726ha
GWIS perimeter (Copernicus)
Duration
6days
25 Jul 2024 – 30 Jul 2024
Municipalities hit
2
constituencies
Started on
25 Jul
2024
Heat detections
18
in a single hotspot: 7 MW
Danger at start
51
Extreme · FWI index
Energy released
40MW
sum of detected power

Where it burned

31 Jul 2024
HOTSPOTS BY DAY 25 Jul30 Jul

How it evolved, day by day

3031

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

The weather it burned in

32°high
40km/h · peak gust
4%lowest humidity

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

This area had burned before

90% of the perimeter overlaps earlier fires recorded since 2016: 608 ha in 2017, 844 ha in 2020, 2,348 ha in 2022. Part of it burned more than once, so the yearly figures add up to more than the 2,455 ha that had burned before.

What happened to each town

  1. Kapako where it started
    1,817 ha reached on 30 Jul
    0.3 %
  2. 919 ha reached on 30 Jul
    0.1 %

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)
25 Jul 31.6 °C 7 % 26 km/h 0.0 mm Extreme 51
26 Jul 31.8 °C 8 % 25 km/h 0.0 mm Extreme 51
27 Jul 31.6 °C 6 % 25 km/h 0.0 mm Extreme 50
28 Jul 30.8 °C 4 % 27 km/h 0.0 mm Extreme 53
29 Jul 28.9 °C 8 % 34 km/h 0.0 mm Extreme 56
30 Jul 31.4 °C 11 % 40 km/h 0.0 mm Extreme 59
31 Jul after 30.5 °C 12 % 30 km/h 0.0 mm Extreme 51
1 Aug after 30.2 °C 16 % 40 km/h 0.0 mm Extreme 55
2 Aug after 29.9 °C 16 % 34 km/h 0.0 mm Extreme 51
3 Aug after 30.5 °C 14 % 37 km/h 0.0 mm Extreme 51
4 Aug after 31.8 °C 14 % 28 km/h 0.0 mm Very high 47
5 Aug after 30.9 °C 12 % 35 km/h 0.0 mm Extreme 53
6 Aug after 30.6 °C 12 % 35 km/h 0.0 mm Extreme 52
7 Aug after 32.5 °C 10 % 37 km/h 0.0 mm Extreme 54
8 Aug after 33.2 °C 10 % 36 km/h 0.0 mm Extreme 54
9 Aug after 32.1 °C 11 % 31 km/h 0.0 mm Extreme 51

Before and after, from space

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

Before · 18 Jul 2024
After · 6 Aug 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 1 August 2024 the air beside the fire reached 54 µg/m³ of PM2.5. That day averaged 42: 2.8 times the WHO daily guideline (15).

PM2.5 peak54 µg/m³
Days over the guideline8 days
PM1078 µg/m³
Optical depth0.98
23242526272829303112
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 · 18Every 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 Namibia ›

Frequently asked questions

How long did the Kapako fire last?
GWIS (Copernicus) dates it between 25 July 2024 and 30 July 2024: 6 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 2,726 hectares (27.3 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Kapako (1,817 ha, 0.3 %); Kahenge (919 ha, 0.1 %).
What was the weather like?
During the fire the temperature reached 31.8 °C, humidity dropped to 4 % and gusts hit 40 km/h. The fire danger index (FWI) reached 59, class Extreme.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Namibia (OCHA COD-AB). 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 OCHA COD-AB (Namibia Statistics Agency (NSA)) (Creative Commons Attribution for Intergovernmental Organisations (CC BY-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.