Burned area
satellite only9,870ha
Perimeter published by GWIS (Copernicus).
- Source
- GWIS (Copernicus)
- Date
- 3 Jun 2022 – 14 Jun 2022
+− cross-check
No official record is matched to this page to compare it with.
CD · Democratic Republic of the Congo · –
Masi-Manimba fire, 3 June 2022 Masi-Manimba
Out · last detection 14 Jun 2022, 12:12 UTC
The fire started on 3 June 2022 in Masi-Manimba, Democratic Republic of the Congo, and satellites saw it burning for 12 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 9,870 hectares from heat detections, spread across a single municipality.
It is the 35th largest in Kwilu since 2016 (of 151 with a page). Number 19 in Democratic Republic of the Congo in 2022, of 106.
Use this data
Compare with…
Use this data
Fire page data · version 2026-10-26matches the official recordwith caveatssatellite onlymodel
When copying, the sentence is
Tick the figures you want: they make up the lede and the CSV.
Duration by satellite
satellite only12days
3 Jun 2022 to 14 Jun 2022: first and last day with fire on the page.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- last detection: 14 Jun 2022, 12:12 UTC
+− cross-check
Satellites pass a few times a day and cloud or smoke can hide the fire: a lack of detections is not an official extinction. Each country’s emergency service declares a fire contained or out.
Start
satellite only3 Jun 2022
First day with fire seen by the satellites or the perimeter.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- 3 Jun 2022
+− cross-check
No official record is matched to this page, so the alert time and the cause are not known here.
Hotspots
satellite only215
VIIRS detections at 375 m. Most intense hotspot: 88 MW.
- Source
- NASA FIRMS · VIIRS (Suomi NPP)
- Date
- 3 Jun 2022 – 14 Jun 2022
+− cross-check
There is no official record to compare with. Each hotspot is a pixel detected in one satellite pass, not a separate fire.
The worst day
satellite only1,374MW
Total radiative power on 11 June 2022; hotspots that day: 67.
- Source
- NASA FIRMS · VIIRS (FRP)
- Date
- 11 Jun 2022
+− cross-check
Fire radiative power (FRP) measures the energy the fire gives off when the satellite passes. Added up by day, it compares intensity, not area.
Danger at the start
model21.5FWI · high
Fire Weather Index (Canadian system) computed by WorldFires for the day the fire started. Consecutive days without rain before: 4.
- Source
- WorldFires calculation (Canadian FWI system)
- Date
- 3 Jun 2022, local noon
- Model
- ERA5 0,25° (ECMWF · Copernicus C3S) · Open-Meteo.com
+− cross-check
This is an index computed from weather model data, not a measurement of the fire nor an official warning. Danger warnings are issued by each country’s authority. Emergency number and official warnings
Weather during the fire
model33.7°C · 27% RH
High of 33.7 °C and minimum humidity of 27% on 4 June 2022; gusts of 38 km/h on 5 June 2022.
- Source
- weather model at the fire’s grid cell
- Date
- 3 Jun 2022 – 14 Jun 2022
- Model
- ERA5 0,25° (ECMWF · Copernicus C3S) · Open-Meteo.com
+− cross-check
These are model values for a cell of about 25 km, not from a weather station: they may differ from what was measured on the ground.
Living inside
model≈ 500people
Estimated residents inside the perimeter and 4.5 ha of built-up area (100 m grid, epoch 2020).
- Source
- GHSL R2023A · JRC
- Date
- calculated on 24 October 2026
+− cross-check
This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned.
This page’s change log has been kept since 24 October 2026: every night what it publishes is compared and the difference is logged. Anything earlier is reconstructed from each source’s date and marked as reconstructed.
Show
-
· reconstructed weatherWeather and FWI computed from the ERA5 reanalysis
-
logStart date: 9 June 2022 → 3 June 2022.
-
· reconstructed GHSLPopulation and built-up area computed
What was saved on 26 October 2026
Every night a snapshot of what the page shows is saved. If anything changes, it appears in the list as a log entry.
- Area
- 9,870 ha
- Dates
- 3 Jun 2022 – 14 Jun 2022
- Name
- Masi-Manimba
- Official record
- —
Versioned permanent link
https://worldfires.org/en/fire/masi-manimba-2022-06-8?v=2026-10-26A version keeps the area, dates, name and official record; the area as it was logged (changes under 2% are not logged). The map, hotspots and weather always show today’s data.
Citation
A lede of about 60 words figures only, no adjectives
CSV for this fire masi-manimba-2022-06-8.csv · daily, no individual hotspots
| fecha | focos_viirs | frp_mw | tmax_c | tmin_c | hr_min_pct | viento_max_kmh | racha_max_kmh | precip_mm | fwi | clase_fwi | dentro_del_incendio |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-06-03 | 5 | 32 | 32.9 | 19.9 | 28 | 13.6 | 36 | 0 | 21.5 | alto | 1 |
| 2022-06-04 | 2 | 8 | 33.7 | 20.5 | 27 | 14.4 | 36 | 0 | 23.4 | alto | 1 |
| 2022-06-05 | 6 | 84 | 33.6 | 21.1 | 26 | 14.8 | 38.2 | 0 | 24.8 | alto | 1 |
| 2022-06-06 | 6 | 67 | 32.7 | 19.3 | 24 | 9.7 | 28.1 | 0 | 22.8 | alto | 1 |
| 2022-06-07 | 5 | 158 | 32.1 | 18.6 | 26 | 14.8 | 38.2 | 0 | 26.7 | alto | 1 |
| 2022-06-08 | 21 | 180 | 32.4 | 20.1 | 23 | 13 | 34.6 | 0 | 26.4 | alto | 1 |
| 2022-06-09 | 71 | 924 | 32.2 | 18.2 | 23 | 13.1 | 34.9 | 0 | 27.2 | alto | 1 |
| 2022-06-10 | 20 | 191 | 32.4 | 16.7 | 22 | 14 | 36.7 | 0 | 28.8 | alto | 1 |
| 2022-06-11 | 67 | 1,374 | 33.3 | 18.4 | 20 | 12.2 | 28.1 | 0 | 29.6 | alto | 1 |
| 2022-06-12 | 4 | 19 | 33 | 18.9 | 27 | 11.4 | 22.3 | 0 | 29.6 | alto | 1 |
| 2022-06-13 | 4 | 39 | 32.3 | 20.4 | 28 | 9.4 | 19.8 | 0 | 28.2 | alto | 1 |
| 2022-06-14 | 4 | 13 | 29.6 | 20.4 | 42 | 9.3 | 27.4 | 0 | 22.3 | alto | 1 |
| 2022-06-15 | 0 | 0 | 31.8 | 19 | 35 | 8.5 | 18.7 | 0 | 22.3 | alto | 0 |
| 2022-06-16 | 0 | 0 | 31.5 | 20.6 | 37 | 7.4 | 19.1 | 0 | 22.1 | alto | 0 |
| 2022-06-17 | 0 | 0 | 32.9 | 19.3 | 24 | 12.5 | 27.4 | 0 | 29.6 | alto | 0 |
| 2022-06-18 | 0 | 0 | 29.6 | 18.4 | 38 | 11 | 22.7 | 0 | 25.7 | alto | 0 |
| 2022-06-19 | 0 | 0 | 30.3 | 17.9 | 36 | 7.9 | 21.6 | 0 | 24.1 | alto | 0 |
| 2022-06-20 | 0 | 0 | 30.5 | 20.2 | 42 | 7 | 18.4 | 0.1 | 22.2 | alto | 0 |
| 2022-06-21 | 0 | 0 | 30.6 | 21.3 | 44 | 5.9 | 17.6 | 0.9 | 14.5 | moderado | 0 |
| 2022-06-22 | 0 | 0 | 27.2 | 19.7 | 59 | 7.4 | 28.1 | 11.7 | 0.7 | muy_bajo | 0 |
It is generated in your browser from this page’s data: one file per fire, aggregated by day and without individual hotspots.
Live widget for your story
It updates itself while the fire is still active and links to this page. Free, with the attribution shown at the bottom.
Sources for this page: GWIS (Copernicus), NASA FIRMS (VIIRS), ERA5 (ECMWF/Copernicus C3S) · Open-Meteo.com (CC BY 4.0), GHSL (JRC). Open-Meteo.com · How we build fire pages: methodology
- Burnt area
- 9,870ha
- GWIS perimeter (Copernicus)
- Duration
- 12days
- 3 Jun 2022 – 14 Jun 2022
- Municipalities hit
- 1
- territories
- Started on
- 3 Jun
- 2022
- Heat detections
- 215
- in a single hotspot: 88 MW
- Danger at start
- 22
- High · FWI index
- Average daily power
- 257MW
- detected power per day, on average
Where it burned
HOTSPOTS BY DAY
3 Jun14 Jun
14 Jun 2022
How it evolved, day by day
3 Jun
6 Jun
11 Jun
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
34°high
38km/h · peak gust
20%lowest humidity
It had gone 4 days without rain (1 mm or more) when it started. Rain came after the fire: 11.7 mm on 22 Jun.
This area had burned before
85% of the perimeter overlaps earlier fires recorded since 2016: 3,131 ha in 2016, 51 ha in 2017, 4,776 ha in 2018, 2,716 ha in 2019, 2,962 ha in 2020, 5,102 ha in 2021. Part of it burned more than once, so the yearly figures add up to more than the 8,367 ha that had burned before.
How big is it?
London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).
Paris boundary: geoBoundaries · Institut national de l'information géographique et forestière (IGN-F) (Etalab Open License 2.0).
Madrid boundary: geoBoundaries · Open Data ESRI, IGN Central Registry of Cartography Area (CC BY 4.0).
Berlin boundary: geoBoundaries · Federal Agency for Cartography and Geodesy (dl-de/by-2-0).
This compares size, not location: both shapes are at the same scale, north up, centred on each other.
What happened to each town
-
Masi-Manimba where it started9,942 ha reached on 3 Jun0.7 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
People and buildings inside the perimeter
GHSL 2020Built-up area4.5 ha
Residents≈ 500
Inside the perimeter there were about 4.5 hectares of built-up land and about 500 residents (GHSL 2020, satellite-based estimate).
This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned.
Source: Global Human Settlement Layer (GHS-BUILT-S and GHS-POP R2023A), European Commission Joint Research Centre (JRC), © European Union, CC BY 4.0. Sum inside the perimeter computed by WorldFires. human-settlement.emergency.copernicus.eu
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) |
|---|---|---|---|---|---|
| 3 Jun | 32.9 °C | 28 % | 36 km/h | 0.0 mm | High 22 |
| 4 Jun | 33.7 °C | 27 % | 36 km/h | 0.0 mm | High 23 |
| 5 Jun | 33.6 °C | 26 % | 38 km/h | 0.0 mm | High 25 |
| 6 Jun | 32.7 °C | 24 % | 28 km/h | 0.0 mm | High 23 |
| 7 Jun | 32.1 °C | 26 % | 38 km/h | 0.0 mm | High 27 |
| 8 Jun | 32.4 °C | 23 % | 35 km/h | 0.0 mm | High 26 |
| 9 Jun | 32.2 °C | 23 % | 35 km/h | 0.0 mm | High 27 |
| 10 Jun | 32.4 °C | 22 % | 37 km/h | 0.0 mm | High 29 |
| 11 Jun | 33.3 °C | 20 % | 28 km/h | 0.0 mm | High 30 |
| 12 Jun | 33.0 °C | 27 % | 22 km/h | 0.0 mm | High 30 |
| 13 Jun | 32.3 °C | 28 % | 20 km/h | 0.0 mm | High 28 |
| 14 Jun | 29.6 °C | 42 % | 27 km/h | 0.0 mm | High 22 |
| 15 Jun after | 31.8 °C | 35 % | 19 km/h | 0.0 mm | High 22 |
| 16 Jun after | 31.5 °C | 37 % | 19 km/h | 0.0 mm | High 22 |
| 17 Jun after | 32.9 °C | 24 % | 27 km/h | 0.0 mm | High 30 |
| 18 Jun after | 29.6 °C | 38 % | 23 km/h | 0.0 mm | High 26 |
| 19 Jun after | 30.3 °C | 36 % | 22 km/h | 0.0 mm | High 24 |
| 20 Jun after | 30.5 °C | 42 % | 18 km/h | 0.1 mm | High 22 |
| 21 Jun after | 30.6 °C | 44 % | 18 km/h | 0.9 mm | Moderate 14 |
| 22 Jun after | 27.2 °C | 59 % | 28 km/h | 11.7 mm | Very low 1 |
Its twins: fires that started in the same weather
It started with an FWI of 21.5, a minimum humidity of 28% and 4 days without rain. Fires in the area that started in weather like this since 2016: 28.
FWI at the start
21.5
Minimum humidity
28 %
Days without rain
4
this fire
chosen twins
rest of the area
Almost identicalSimilar
Outlines of the closest twins
This fire · Masi-Manimba fire, 3 June 2022
9,870 ha
12 days
FWI 21.5
Min. humidity 28 %
Masi-Manimba fire, June 2018
6,222 ha
14 days
FWI 16.0
Min. humidity 28 %
41 km away, in 2018
First rain (1 mm or more) after it ended: none in the following ten days.
Masi-Manimba fire, June 2018
5,356 ha
11 days
FWI 15.5
Min. humidity 28 %
47 km away, in 2018
First rain (1 mm or more) after it ended: none in the following ten days.
Feshi fire, June 2018
7,136 ha
14 days
FWI 20.1
Min. humidity 28 %
160 km away, in 2018
First rain (1 mm or more) after it ended: none in the following ten days.
Masi-Manimba fire, June 2018
6,024 ha
14 days
FWI 14.8
Min. humidity 29 %
35 km away, in 2018
First rain (1 mm or more) after it ended: none in the following ten days.
Feshi fire, June 2017
6,034 ha
8 days
FWI 24.6
Min. humidity 25 %
112 km away, in 2017
First rain (1 mm or more) after it ended: none in the following ten days.
What happened to them
- 14 days
- median duration
- 6,128 ha
- median area
- 14 %
- went past 10,000 ha
- 4.4 mm
- rain at the end (median; 9 of 28 had it)
It was 1.6 times larger than the median of its twins and lasted 12 days, against 14 days.
Only 4 of its 28 twins burned more. The weather on the first day does not explain everything: the wind in the following days, the fuel and the firefighting also count. In 19 of 28, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 4.4 mm.
This is a bank of analogues: it shows what usually happens, not what will happen. With fewer than 15 twins we give no figures. How we calculate it
How it ended
11.7 mmfirst rain
22 Jun8 days after it ended
38km/h · max. gust
It was considered over on 14 Jun, and on 22 Jun 11.7 mm fell. We do not know whether the rain or the firefighters put it out. Twins with rain when they ended: 9 of 28, with a median of 4.4 mm.
Weather on this page: Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
How a twin is chosen
- Same area: fires that have already ended, less than 250 km from this one, since 2016.
- Same start: we compare the FWI on the first day, the minimum humidity that day and the run of days without rain before it. The slider sets how much they may differ.
- Only pages with final weather data (ERA5 reanalysis) calculated in the same way as this fire’s; agricultural and grass burns and pages with data under review are left out.
- Fires burning at the same time as this one (a week before or after) are left out: they share the same spell of weather and do not count as a precedent.
- They are sorted by similarity, and the outlines of the first five are drawn.
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
↔
Before · 27 May 2022
After · 21 Jun 2022
Sentinel-2 did not pass over on that day. Try another date, or use false colour, which is daily.
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 · 215Every 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 time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 20,175 haMasi-Manimba22 May 2026 · 15 days · 9 km away
- 14,313 haMasi-Manimba21 May 2021 · 21 days · 13 km away
- 145,241 haMasi-Manimba27 July 2026 · 41 days · 26 km away
- 15,765 haMasi-Manimba22 July 2020 · 34 days · 28 km away
- 18,207 haMasi-Manimba22 May 2026 · 21 days · 34 km away
- 61,670 haMasi-Manimba14 May 2026 · 33 days · 35 km away
Frequently asked questions
- How long did the Masi-Manimba fire last?
- According to the heat detections seen by satellite inside the perimeter, it burned from 3 June 2022 to 14 June 2022 (12 days). The perimeter dates it from 9 June 2022 to 14 June 2022.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 9,870 hectares (98.7 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Masi-Manimba (9,942 ha, 0.7 %).
- What was the weather like?
- During the fire the temperature reached 33.7 °C, humidity dropped to 20 % and gusts hit 38 km/h. The fire danger index (FWI) reached 30, class High.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Democratic Republic of the Congo (geoBoundaries). It is not an official report.
- How did the fires that started in similar weather in this area end?
- Fires less than 250 km away that started since 2016 with a similar FWI, humidity and dry spell: 28. Their median duration was 14 days and their median area 6,128 ha; 14 % went past 10,000 ha. Only 4 of its 28 twins burned more. The weather on the first day does not explain everything: the wind in the following days, the fuel and the firefighting also count. In 19 of 28, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 4.4 mm.
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
History of this page · 1 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
- Start date: 9 June 2022 → 3 June 2022.
RSS Changes to this page With cross-checks and a citable version
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
How we know this
- Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
- Dates adjusted with the VIIRS detections inside the perimeter, which said 9 June 2022 to 14 June 2022. 215 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
- Built-up area and population come from the JRC Global Human Settlement Layer (epoch 2020, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.
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.