Dirico fire, 9 August 2024 Dirico
The fire started on 9 August 2024 in Dirico, Angola, and satellites saw it burning for 8 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 9,353 hectares from heat detections, spread across a single municipality.
It is the 218th largest in Cuando Cubango since 2016 (of 658 with a page). Number 33 in Angola in 2024, of 135.
- Burnt area
- 9,353ha
- GWIS perimeter (Copernicus)
- Duration
- 8days
- 9 Aug 2024 – 16 Aug 2024
- Municipalities hit
- 1
- municipalities
- Started on
- 9 Aug
- 2024
- Heat detections
- 406
- in a single hotspot: 57 MW
- Danger at start
- 54
- Extreme · FWI index
- Energy released
- 3.9GW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone more than two months without rain (1 mm or more) when it started.
This area had burned before
98% of the perimeter overlaps earlier fires recorded since 2016: 2,916 ha in 2016, 3,203 ha in 2017, 1,596 ha in 2018, 3,294 ha in 2019, 2,308 ha in 2020, 4,159 ha in 2021, 4,255 ha in 2022, 4,148 ha in 2023. Part of it burned more than once, so the yearly figures add up to more than the 9,134 ha that had burned before.
- 2,214 ha Dirico fire, September 2019 8,307 ha in total; the hectares shown are those it shares with this fire
- 2,207 ha Dirico fire, August 2023 32,075 ha in total; the hectares shown are those it shares with this fire
- 1,794 ha Dirico fire, September 2021 14,488 ha in total; the hectares shown are those it shares with this fire
- 1,304 ha Dirico fire, September 2021 5,942 ha in total; the hectares shown are those it shares with this fire
- 1,020 ha Dirico fire, August 2017 5,813 ha in total; the hectares shown are those it shares with this fire
- 643 ha Dirico fire, September 2016 6,501 ha in total; the hectares shown are those it shares with this fire
- 583 ha Dirico fire, September 2018 29,098 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Dirico where it started9,399 ha reached on 9 Aug0.5 %
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) |
|---|---|---|---|---|---|
| 9 Aug | 33.2 °C | 10 % | 37 km/h | 0.0 mm | Extreme 54 |
| 10 Aug | 32.3 °C | 11 % | 32 km/h | 0.0 mm | Very high 49 |
| 11 Aug | 32.8 °C | 10 % | 28 km/h | 0.0 mm | Very high 48 |
| 12 Aug | 32.5 °C | 8 % | 36 km/h | 0.0 mm | Extreme 54 |
| 13 Aug | 32.7 °C | 7 % | 27 km/h | 0.0 mm | Very high 49 |
| 14 Aug | 32.7 °C | 7 % | 38 km/h | 0.0 mm | Extreme 59 |
| 15 Aug | 31.5 °C | 7 % | 37 km/h | 0.0 mm | Extreme 55 |
| 16 Aug | 31.7 °C | 8 % | 37 km/h | 0.0 mm | Extreme 55 |
| 17 Aug after | 31.8 °C | 12 % | 36 km/h | 0.0 mm | Extreme 55 |
| 18 Aug after | 31.2 °C | 13 % | 35 km/h | 0.0 mm | Extreme 53 |
| 19 Aug after | 31.9 °C | 9 % | 42 km/h | 0.0 mm | Extreme 58 |
| 20 Aug after | 31.5 °C | 9 % | 39 km/h | 0.0 mm | Extreme 58 |
| 21 Aug after | 31.0 °C | 8 % | 36 km/h | 0.0 mm | Extreme 55 |
| 22 Aug after | 31.0 °C | 9 % | 30 km/h | 0.0 mm | Extreme 52 |
| 23 Aug after | 30.9 °C | 10 % | 46 km/h | 0.0 mm | Extreme 63 |
| 24 Aug after | 30.2 °C | 10 % | 45 km/h | 0.0 mm | Extreme 62 |
| 25 Aug after | 30.4 °C | 11 % | 31 km/h | 0.0 mm | Extreme 52 |
| 26 Aug after | 31.6 °C | 11 % | 36 km/h | 0.0 mm | Extreme 55 |
| 27 Aug after | 32.8 °C | 10 % | 32 km/h | 0.0 mm | Extreme 53 |
| 28 Aug after | 33.7 °C | 9 % | 26 km/h | 0.0 mm | Very high 50 |
| 29 Aug after | 33.5 °C | 8 % | 33 km/h | 0.0 mm | Extreme 55 |
| 30 Aug after | 33.9 °C | 7 % | 44 km/h | 0.0 mm | Extreme 62 |
| 31 Aug after | 31.5 °C | 20 % | 52 km/h | 0.0 mm | Extreme 60 |
| 1 Sept after | 29.8 °C | 14 % | 46 km/h | 0.0 mm | Extreme 57 |
| 2 Sept after | 29.2 °C | 14 % | 40 km/h | 0.0 mm | Extreme 52 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
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 · CopernicusOn 7 August 2024 the air beside the fire reached 46 µg/m³ of PM2.5. That day averaged 26: 1.8 times the WHO daily guideline (15).
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 · 406Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Dirico fire last?
- GWIS (Copernicus) dates it between 9 August 2024 and 16 August 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 9,353 hectares (93.5 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Dirico (9,399 ha, 0.5 %).
- What was the weather like?
- During the fire the temperature reached 33.2 °C, humidity dropped to 7 % and gusts hit 46 km/h. The fire danger index (FWI) reached 63, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Angola (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.
Report an error
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 (Public Domain). 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.