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Kongola fire, 6 August 2017 Kongola

Out · last detection 7 Aug 2017, 12:33 UTC

The fire started on 6 August 2017 in Kongola, Namibia, and satellites saw it burning for 2 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,195 hectares from heat detections, spread across a single municipality.

It is the 84th largest in Zambezi since 2016 (of 107 with a page). Number 110 in Namibia in 2017, of 123.

Compare with…
Burnt area
2,195ha
GWIS perimeter (Copernicus)
Duration
2days
6 Aug 2017 – 7 Aug 2017
Municipalities hit
1
constituencies
Started on
6 Aug
2017
Heat detections
77
in a single hotspot: 129 MW
Average daily power
1.4GW
detected power per day, on average

Where it burned

7 Aug 2017
HOTSPOTS BY DAY 6 Aug7 Aug

How it evolved, day by day

6 Aug 2017 · 2,839 MW · 75 7 Aug 2017 · 30 MW · 2
6 Aug 7 Aug

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

This area had burned before

13% of the perimeter overlaps earlier fires recorded since 2016: 279 ha in 2016.

How big is it?

10 km
It burned the equivalent of 1.4% of the area of London (22 km² against 1,583 km²).

London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).

This compares size, not location: both shapes are at the same scale, north up, centred on each other.

What happened to each town

  1. Kongola where it started
    2,210 ha reached on 6 Aug
    0.4 %

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.

Before and after, from space

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

Before · 30 Jul 2017
After · 14 Aug 2017

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 · 77Every 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 Kongola fire last?
GWIS (Copernicus) dates it between 6 August 2017 and 7 August 2017: 2 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 2,195 hectares (22.0 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Kongola (2,210 ha, 0.4 %).
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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How we know this
  • Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
  • Dates from the perimeter: the VIIRS detections inside it did not change them. 77 Suomi-NPP VIIRS detections on those dates.
  • We have not matched this page with any official record.

How we build fire pages: methodology ›

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.