Manono fire, July 2023 Manono
The fire started on 18 July 2023 in Manono, Congo - Kinshasa, and satellites saw it burning for 9 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 5,197 hectares from heat detections, spread across a single municipality.
It is the 204th largest in Tanganyika since 2016 (of 232 with a page). Number 69 in Congo - Kinshasa in 2023, of 76.
- Burnt area
- 5,197ha
- GWIS perimeter (Copernicus)
- Duration
- 9days
- 18 Jul 2023 – 26 Jul 2023
- Municipalities hit
- 1
- territories
- Started on
- 18 Jul
- 2023
- Heat detections
- 151
- in a single hotspot: 146 MW
- Danger at start
- 42
- Very high · FWI index
- Energy released
- 2.3GW
- 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
99% of the perimeter overlaps earlier fires recorded since 2016: 2,223 ha in 2016, 2,881 ha in 2017, 737 ha in 2018, 3,744 ha in 2019, 3,394 ha in 2020, 2,060 ha in 2021, 92 ha in 2022. Part of it burned more than once, so the yearly figures add up to more than the 5,142 ha that had burned before.
- 3,089 ha Manono fire, July 2020 5,030 ha in total; the hectares shown are those it shares with this fire
- 2,881 ha Manono fire, May 2017 7,123 ha in total; the hectares shown are those it shares with this fire
- 92 ha Manono fire, June 2022 6,822 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Manono where it started5,226 ha reached on 14 Jul0.2 %
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) |
|---|---|---|---|---|---|
| 18 Jul | 33.0 °C | 21 % | 39 km/h | 0.0 mm | Very high 42 |
| 19 Jul | 33.3 °C | 22 % | 34 km/h | 0.0 mm | Very high 40 |
| 20 Jul | 34.8 °C | 21 % | 28 km/h | 0.0 mm | High 38 |
| 21 Jul | 34.2 °C | 23 % | 35 km/h | 0.0 mm | Very high 41 |
| 22 Jul | 34.3 °C | 18 % | 42 km/h | 0.0 mm | Very high 46 |
| 23 Jul | 33.4 °C | 23 % | 41 km/h | 0.0 mm | Very high 46 |
| 24 Jul | 33.4 °C | 24 % | 32 km/h | 0.0 mm | Very high 41 |
| 25 Jul | 34.9 °C | 18 % | 38 km/h | 0.0 mm | Very high 44 |
| 26 Jul | 34.4 °C | 16 % | 40 km/h | 0.0 mm | Very high 47 |
| 27 Jul after | 33.1 °C | 20 % | 38 km/h | 0.0 mm | Very high 46 |
| 28 Jul after | 34.1 °C | 18 % | 36 km/h | 0.0 mm | Very high 45 |
| 29 Jul after | 35.5 °C | 19 % | 33 km/h | 0.0 mm | Very high 44 |
| 30 Jul after | 35.8 °C | 19 % | 26 km/h | 0.0 mm | Very high 41 |
| 31 Jul after | 35.6 °C | 18 % | 30 km/h | 0.0 mm | Very high 46 |
| 1 Aug after | 35.3 °C | 14 % | 39 km/h | 0.0 mm | Very high 49 |
| 2 Aug after | 33.7 °C | 21 % | 43 km/h | 0.0 mm | Extreme 50 |
| 3 Aug after | 32.9 °C | 24 % | 46 km/h | 0.0 mm | Very high 50 |
| 4 Aug after | 32.7 °C | 25 % | 41 km/h | 0.0 mm | Very high 46 |
| 5 Aug after | 33.0 °C | 24 % | 36 km/h | 0.0 mm | Very high 43 |
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.
Detections table · 151Every 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 Manono fire last?
- GWIS (Copernicus) dates it between 18 July 2023 and 26 July 2023: 9 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 5,197 hectares (52.0 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Manono (5,226 ha, 0.2 %).
- What was the weather like?
- During the fire the temperature reached 34.9 °C, humidity dropped to 16 % and gusts hit 42 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 Congo - Kinshasa (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 (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.