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AU · Australia · –

Halls Creek fire, June 2018 Halls Creek

Out · last detection 22 Jun 2018, 17:16 UTC

The fire started on 4 June 2018 in Halls Creek, Australia, and satellites saw it burning for 19 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 18,754 hectares from heat detections, spread across a single municipality.

This entry is probably a savanna fire in Australia’s tropical north, not a bushfire like those in the south of the country. Millions of hectares of northern savanna and grassland burn every year: much of it in burns lit on purpose early in the dry season (traditional fire management, parks and cattle stations), the rest in grass fires that return to the same ground every few years. This is our assumption, based on the location; it is not confirmed. That is why it is left out of the wildfire rankings.

Burnt area
18,754ha
GWIS perimeter (Copernicus)
Duration
19days
4 Jun 2018 – 22 Jun 2018
Municipalities hit
1
local government areas
Started on
4 Jun
2018
Heat detections
657
in a single hotspot: 59 MW
Danger at start
88
Very extreme · FWI index
Average daily power
174MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 4 Jun22 Jun
22 Jun 2018

How it evolved, day by day

4 Jun 2018 · 405 MW · 73 5 Jun 2018 · 657 MW · 102 6 Jun 2018 · 239 MW · 35 7 Jun 2018 · 198 MW · 31 8 Jun 2018 · 82 MW · 27 9 Jun 2018 · 160 MW · 43 10 Jun 2018 · 183 MW · 33 11 Jun 2018 · 104 MW · 33 12 Jun 2018 · 31 MW · 12 13 Jun 2018 · 89 MW · 22 14 Jun 2018 · 118 MW · 27 15 Jun 2018 · 52 MW · 17 16 Jun 2018 · 85 MW · 43 17 Jun 2018 · 35 MW · 13 18 Jun 2018 · 27 MW · 11 19 Jun 2018 · 222 MW · 48 20 Jun 2018 · 490 MW · 63 21 Jun 2018 · 124 MW · 21 22 Jun 2018 · 9 MW · 3
5 Jun 8 Jun 12 Jun 16 Jun 20 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
46km/h · peak gust
8%lowest humidity

It had gone more than two months 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 12% of the area of London (188 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. Halls Creek where it started
    18,684 ha reached on 4 Jun
    0.1 %

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 2020
Built-up area0.41 ha
Residents< 20

Inside the perimeter there were about 0.41 hectares of built-up land and almost nobody lived there (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)

Started with Very dry air: 28 % of the area in Australia 60 days without rain: 8.2 % of the area in Australia

Day High Min. humidity Peak gust Rain Danger (FWI)
4 Jun 26.2 °C 8 % 46 km/h 0.0 mm Very extreme 88
5 Jun 25.9 °C 10 % 42 km/h 0.0 mm Very extreme 76
6 Jun 27.3 °C 11 % 38 km/h 0.0 mm Very extreme 75
7 Jun 29.0 °C 11 % 42 km/h 0.0 mm Very extreme 82
8 Jun 30.6 °C 14 % 28 km/h 0.0 mm Extreme 65
9 Jun 31.7 °C 18 % 34 km/h 0.0 mm Extreme 65
10 Jun 31.9 °C 21 % 24 km/h 0.0 mm Extreme 54
11 Jun 33.3 °C 18 % 23 km/h 0.0 mm Extreme 53
12 Jun 33.9 °C 18 % 23 km/h 0.0 mm Very high 49
13 Jun 31.0 °C 19 % 32 km/h 0.0 mm Extreme 53
14 Jun 29.4 °C 15 % 31 km/h 0.0 mm Extreme 53
15 Jun 29.3 °C 33 % 43 km/h 0.0 mm Extreme 63
16 Jun 28.7 °C 27 % 44 km/h 0.0 mm Extreme 64
17 Jun 26.1 °C 15 % 46 km/h 0.0 mm Very extreme 79
18 Jun 24.9 °C 15 % 43 km/h 0.0 mm Very extreme 75
19 Jun 26.6 °C 14 % 33 km/h 0.0 mm Extreme 61
20 Jun 27.5 °C 10 % 35 km/h 0.0 mm Very extreme 71
21 Jun 26.6 °C 10 % 40 km/h 0.0 mm Very extreme 76
22 Jun 25.4 °C 11 % 40 km/h 0.0 mm Very extreme 75
23 Jun after 25.3 °C 11 % 41 km/h 0.0 mm Very extreme 79
24 Jun after 25.6 °C 13 % 39 km/h 0.0 mm Very extreme 74
25 Jun after 26.4 °C 16 % 38 km/h 0.0 mm Very extreme 72
26 Jun after 26.5 °C 19 % 39 km/h 0.0 mm Very extreme 74
27 Jun after 26.6 °C 28 % 42 km/h 0.0 mm Extreme 62
28 Jun after 26.3 °C 25 % 36 km/h 0.0 mm Extreme 54
29 Jun after 26.8 °C 21 % 34 km/h 0.0 mm Very high 47
30 Jun after 28.6 °C 24 % 41 km/h 0.0 mm Extreme 61
1 Jul after 28.8 °C 24 % 46 km/h 0.0 mm Extreme 69
2 Jul after 29.4 °C 24 % 41 km/h 0.0 mm Extreme 65

Before and after, from space

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

Before · 28 May 2018
After · 29 Jun 2018

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 · 657Every 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 Australia

Frequently asked questions

How long did the Halls Creek fire last?
GWIS (Copernicus) dates it between 4 June 2018 and 22 June 2018: 19 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 18,754 hectares (187.5 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Halls Creek (18,684 ha, 0.1 %).
What was the weather like?
During the fire the temperature reached 33.9 °C, humidity dropped to 8 % and gusts hit 46 km/h. The fire danger index (FWI) reached 88, class Very extreme.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Australia (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.

Emergency number: 000 · Emergency number and official warnings

Satellite cross-check

History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.

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
What do you think is wrong?

We will only use your email to reply about this report. Privacy. This is not an emergency service: if there is a fire now, call 000.

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. 657 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.
  • Probably a vegetation burn: not counted in the totals.

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 4.0 International (CC BY 4.0)). 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.