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Pochalla fire, February 2026 Pochalla, Akobo

Out · last detection 16 Mar 2026, 10:35 UTC

The fire started on 7 February 2026 in Pochalla, South Sudan, and satellites saw it burning for 37 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 73,282 hectares from heat detections, spread across 2 municipalities.

It is the 2th largest in Jonglei since 2016 (of 428 with a page). Number 3 in South Sudan in 2026, of 191.

Compare with…
Burnt area
73,282ha
GWIS perimeter (Copernicus)
Duration
37days
7 Feb 2026 – 15 Mar 2026
Municipalities hit
2
counties
Started on
7 Feb
2026
Heat detections
3,408
in a single hotspot: 0 MW
Danger at start
43
Very high · FWI index
Average daily power
954MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 7 Feb15 Mar
16 Mar 2026

How it evolved, day by day

7 Feb 2026 · 11 MW · 5 8 Feb 2026 · 849 MW · 98 9 Feb 2026 · 411 MW · 57 11 Feb 2026 · 30 MW · 4 12 Feb 2026 · 34 MW · 7 13 Feb 2026 · 1,686 MW · 133 14 Feb 2026 · 2,731 MW · 274 15 Feb 2026 · 1,549 MW · 216 16 Feb 2026 · 189 MW · 28 17 Feb 2026 · 838 MW · 69 18 Feb 2026 · 1,380 MW · 106 20 Feb 2026 · 649 MW · 63 21 Feb 2026 · 1,897 MW · 203 22 Feb 2026 · 3,767 MW · 258 23 Feb 2026 · 1,777 MW · 173 24 Feb 2026 · 1,779 MW · 314 25 Feb 2026 · 1,225 MW · 152 26 Feb 2026 · 240 MW · 41 27 Feb 2026 · 1,026 MW · 104 28 Feb 2026 · 18 MW · 3 1 Mar 2026 · 3 MW · 1 2 Mar 2026 · 26 MW · 10 3 Mar 2026 · 2,371 MW · 418 4 Mar 2026 · 1,952 MW · 215 5 Mar 2026 · 1,125 MW · 133 6 Mar 2026 · 850 MW · 104 7 Mar 2026 · 312 MW · 37 8 Mar 2026 · 772 MW · 63 9 Mar 2026 · 414 MW · 34 14 Mar 2026 · 360 MW · 39 15 Mar 2026 · 182 MW · 31 16 Mar 2026 · 64 MW · 15
7 Feb 13 Feb 18 Feb 22 Feb 24 Feb 1 Mar 6 Mar 15 Mar

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

The weather it burned in

40°high
51km/h · peak gust
7%lowest humidity

It had gone more than two months without rain (1 mm or more) when it started. Rain came after the fire: 2.7 mm on 18 Mar.

This area had burned before

91% of the perimeter overlaps earlier fires recorded since 2016: 29,730 ha in 2016, 12,047 ha in 2017, 23,276 ha in 2018, 9,735 ha in 2019, 9,504 ha in 2020, 30,156 ha in 2021, 23,171 ha in 2022, 18,926 ha in 2023, 19,422 ha in 2024, 15,656 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 66,934 ha that had burned before.

How big is it?

20 km
It burned the equivalent of 46% of the area of London (733 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. Pochalla where it started
    65,234 ha
    7.8 %
  2. 8,521 ha
    0.9 %

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 2025
Built-up area< 0.1 ha
Residents< 20

Inside the perimeter there was no noticeable built-up land and almost nobody lived there (GHSL 2025, 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. The GHSL 2025 epoch is a projection made from 2020 and earlier data.

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)
7 Feb 37.7 °C 21 % 25 km/h 0.0 mm Very high 43
8 Feb 38.5 °C 12 % 24 km/h 0.0 mm Very high 49
9 Feb 37.2 °C 30 % 36 km/h 1.0 mm High 36
10 Feb 35.1 °C 27 % 36 km/h 0.0 mm Very high 40
11 Feb 37.4 °C 24 % 20 km/h 0.0 mm High 37
12 Feb 36.8 °C 23 % 19 km/h 0.0 mm Very high 38
13 Feb 39.5 °C 15 % 21 km/h 0.0 mm Very high 44
14 Feb 37.9 °C 19 % 38 km/h 0.0 mm Extreme 52
15 Feb 38.4 °C 28 % 32 km/h 0.0 mm Very high 43
16 Feb 37.7 °C 27 % 33 km/h 0.0 mm Very high 45
17 Feb 39.3 °C 24 % 21 km/h 0.0 mm Very high 44
18 Feb 38.5 °C 26 % 39 km/h 0.3 mm Very high 49
19 Feb 34.9 °C 34 % 27 km/h 0.1 mm High 37
20 Feb 37.1 °C 23 % 23 km/h 0.0 mm High 37
21 Feb 38.6 °C 17 % 23 km/h 0.0 mm Very high 45
22 Feb 37.6 °C 15 % 24 km/h 0.0 mm Very high 43
23 Feb 37.4 °C 13 % 31 km/h 0.0 mm Extreme 51
24 Feb 36.8 °C 11 % 27 km/h 0.0 mm Very high 49
25 Feb 37.0 °C 13 % 33 km/h 0.0 mm Extreme 53
26 Feb 36.8 °C 16 % 33 km/h 0.0 mm Extreme 54
27 Feb 37.2 °C 14 % 23 km/h 0.0 mm Very high 47
28 Feb 37.3 °C 11 % 28 km/h 0.0 mm Extreme 55
1 Mar 35.7 °C 19 % 26 km/h 0.0 mm Very high 49
2 Mar 36.5 °C 12 % 26 km/h 0.0 mm Extreme 54
3 Mar 36.5 °C 9 % 35 km/h 0.0 mm Extreme 57
4 Mar 36.9 °C 7 % 31 km/h 0.0 mm Extreme 59
5 Mar 36.3 °C 8 % 27 km/h 0.0 mm Extreme 55
6 Mar 36.7 °C 15 % 25 km/h 0.0 mm Extreme 51
7 Mar 38.1 °C 13 % 28 km/h 0.0 mm Extreme 52
8 Mar 38.6 °C 16 % 20 km/h 0.0 mm Very high 50
9 Mar 39.0 °C 12 % 26 km/h 0.0 mm Extreme 51
10 Mar 37.3 °C 24 % 24 km/h 0.0 mm Very high 44
11 Mar 36.9 °C 31 % 29 km/h 0.0 mm Very high 39
12 Mar 38.9 °C 27 % 30 km/h 0.2 mm Very high 41
13 Mar 38.7 °C 19 % 30 km/h 0.0 mm Very high 49
14 Mar 39.4 °C 24 % 31 km/h 0.0 mm Very high 45
15 Mar 38.4 °C 26 % 51 km/h 0.0 mm Extreme 59
16 Mar after 38.9 °C 24 % 50 km/h 0.1 mm Extreme 59
17 Mar after 37.1 °C 27 % 33 km/h 0.5 mm Very high 45
18 Mar after 31.9 °C 42 % 22 km/h 2.7 mm Low 10

Before and after, from space

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

Before · 31 Jan 2026
After · 22 Mar 2026

If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.

The smoke

CAMS · Copernicus

On 23 February 2026 the air beside the fire reached 122 µg/m³ of PM2.5. That day averaged 72: 4.8 times the WHO daily guideline (15).

PM2.5 peak122 µg/m³
Days over the guideline42 days
PM10128 µg/m³
Optical depth1.38
5678910111213141516171819202122232425262728123456789101112131415161718
Good Fair Moderate Poor Very poor Extremely poor

Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.

Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)

Detections table · 0Every 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 Pochalla fire last?
GWIS (Copernicus) dates it between 7 February 2026 and 15 March 2026: 37 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 73,282 hectares (732.8 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Pochalla (65,234 ha, 7.8 %); Akobo (8,521 ha, 0.9 %).
What was the weather like?
During the fire the temperature reached 39.5 °C, humidity dropped to 7 % and gusts hit 51 km/h. The fire danger index (FWI) reached 59, class Extreme.
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

History of this page · 4 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
  1. Last day with fire: 16 March 2026 → 15 March 2026.
  2. Start date: 31 January 2026 → 7 February 2026.
  3. Last day with fire: 15 March 2026 → 16 March 2026.
  4. Start date: 7 February 2026 → 31 January 2026.

RSS Changes to this page

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; 4 polygons grouped in this page.
  • Dates from the perimeter: the VIIRS detections inside it did not change them. No 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 2025, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.

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.