Ango fire, 23 January 2020 Ango
The fire started on 23 January 2020 in Ango, Congo - Kinshasa, and satellites saw it burning for 7 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 6,187 hectares from heat detections, spread across a single municipality.
It is the 33th largest in Lower Uele since 2016 (of 48 with a page). Number 107 in Congo - Kinshasa in 2020, of 165.
- Burnt area
- 6,187ha
- GWIS perimeter (Copernicus)
- Duration
- 7days
- 23 Jan 2020 – 29 Jan 2020
- Municipalities hit
- 1
- territories
- Started on
- 23 Jan
- 2020
- Heat detections
- 213
- in a single hotspot: 123 MW
- Danger at start
- 42
- Very high · FWI index
- Energy released
- 2.8GW
- 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 37 days without rain (1 mm or more) when it started.
This area had burned before
83% of the perimeter overlaps earlier fires recorded since 2016: 2,530 ha in 2017, 3,610 ha in 2018, 595 ha in 2019. Part of it burned more than once, so the yearly figures add up to more than the 5,155 ha that had burned before.
What happened to each town
-
Ango where it started6,227 ha reached on 20 Jan0.2 %
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) |
|---|---|---|---|---|---|
| 23 Jan | 34.3 °C | 12 % | 39 km/h | 0.0 mm | Very high 42 |
| 24 Jan | 33.6 °C | 12 % | 41 km/h | 0.0 mm | Very high 44 |
| 25 Jan | 34.2 °C | 12 % | 38 km/h | 0.0 mm | Very high 43 |
| 26 Jan | 34.1 °C | 15 % | 42 km/h | 0.0 mm | Very high 46 |
| 27 Jan | 36.0 °C | 13 % | 40 km/h | 0.0 mm | Very high 44 |
| 28 Jan | 37.1 °C | 14 % | 30 km/h | 0.0 mm | Very high 40 |
| 29 Jan | 36.3 °C | 16 % | 30 km/h | 0.0 mm | Very high 41 |
| 30 Jan after | 36.7 °C | 14 % | 34 km/h | 0.0 mm | Very high 42 |
| 31 Jan after | 33.2 °C | 26 % | 24 km/h | 0.0 mm | High 36 |
| 1 Feb after | 34.3 °C | 27 % | 22 km/h | 0.0 mm | High 35 |
| 2 Feb after | 35.5 °C | 23 % | 24 km/h | 0.0 mm | High 33 |
| 3 Feb after | 37.1 °C | 14 % | 28 km/h | 0.0 mm | Very high 39 |
| 4 Feb after | 35.8 °C | 16 % | 30 km/h | 0.0 mm | Very high 44 |
| 5 Feb after | 32.5 °C | 39 % | 31 km/h | 0.1 mm | High 31 |
| 6 Feb after | 34.0 °C | 35 % | 28 km/h | 0.5 mm | High 30 |
| 7 Feb after | 36.8 °C | 25 % | 44 km/h | 0.2 mm | Very high 40 |
| 8 Feb after | 39.0 °C | 15 % | 45 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.
Detections table · 213Every 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 Ango fire last?
- GWIS (Copernicus) dates it between 23 January 2020 and 29 January 2020: 7 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 6,187 hectares (61.9 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Ango (6,227 ha, 0.2 %).
- What was the weather like?
- During the fire the temperature reached 37.1 °C, humidity dropped to 12 % and gusts hit 42 km/h. The fire danger index (FWI) reached 46, 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.