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Raga fire, 2 November 2016 Raga

Out · last detection 6 Nov 2016, 11:39 UTC

The fire started on 2 November 2016 in Raga, South Sudan, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 5,824 hectares from heat detections, spread across a single municipality.

It is the 328th largest in Western Bahr el Ghazal since 2016 (of 424 with a page). Number 193 in South Sudan in 2016, of 244.

Compare with…
Burnt area
5,824ha
GWIS perimeter (Copernicus)
Duration
4days
2 Nov 2016 – 5 Nov 2016
Municipalities hit
1
counties
Started on
2 Nov
2016
Heat detections
178
in a single hotspot: 80 MW
Danger at start
41
Very high · FWI index
Average daily power
231MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 2 Nov5 Nov
6 Nov 2016

How it evolved, day by day

2 Nov 2016 · 389 MW · 60 3 Nov 2016 · 190 MW · 44 4 Nov 2016 · 110 MW · 47 5 Nov 2016 · 142 MW · 15 6 Nov 2016 · 325 MW · 11
2 Nov 3 Nov 4 Nov 5 Nov 6 Nov

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

The weather it burned in

38°high
39km/h · peak gust
15%lowest humidity

It had gone 14 days without rain (1 mm or more) when it started.

This area had burned before

No earlier perimeters overlap this fire since 2016, when the satellite record begins.

How big is it?

10 km
It burned the equivalent of 3.7% of the area of London (58 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. Raga where it started
    5,883 ha reached on 2 Nov
    0.1 %

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)
2 Nov 37.8 °C 16 % 39 km/h 0.0 mm Very high 41
3 Nov 37.7 °C 15 % 35 km/h 0.0 mm Very high 39
4 Nov 37.1 °C 16 % 34 km/h 0.0 mm Very high 40
5 Nov 36.8 °C 15 % 37 km/h 0.0 mm Very high 42
6 Nov after 36.9 °C 14 % 36 km/h 0.0 mm Very high 43
7 Nov after 37.4 °C 13 % 38 km/h 0.0 mm Very high 44
8 Nov after 37.3 °C 12 % 37 km/h 0.0 mm Very high 45
9 Nov after 37.5 °C 10 % 33 km/h 0.0 mm Very high 45
10 Nov after 38.0 °C 11 % 36 km/h 0.0 mm Very high 48
11 Nov after 38.7 °C 10 % 43 km/h 0.0 mm Extreme 55
12 Nov after 38.4 °C 11 % 31 km/h 0.0 mm Very high 45
13 Nov after 38.5 °C 13 % 31 km/h 0.0 mm Very high 46
14 Nov after 38.2 °C 17 % 23 km/h 0.0 mm Very high 44
15 Nov after 39.0 °C 13 % 38 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.

Before · 26 Oct 2016
After · 12 Nov 2016

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 · 178Every 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 South Sudan ›

Frequently asked questions

How long did the Raga fire last?
GWIS (Copernicus) dates it between 2 November 2016 and 5 November 2016: 4 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 5,824 hectares (58.2 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Raga (5,883 ha, 0.1 %).
What was the weather like?
During the fire the temperature reached 37.8 °C, humidity dropped to 15 % and gusts hit 39 km/h. The fire danger index (FWI) reached 42, class Very high.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of South Sudan (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.

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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. 178 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.

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 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.