Burned area
satellite only12,857ha
Perimeter published by GWIS (Copernicus).
- Source
- GWIS (Copernicus)
- Date
- 27 Oct 2023 – 1 Nov 2023
+− cross-check
No official record is matched to this page to compare it with.
AU · Australia · –
Central Highlands (Qld) fire, October 2023 Central Highlands (Qld)
Out · last detection 1 Nov 2023, 14:34 UTC
The fire started on 27 October 2023 in Central Highlands (Qld), Australia, and satellites saw it burning for 6 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 12,857 hectares from heat detections, spread across a single municipality.
It is the 71th largest in Queensland since 2016 (of 227 with a page). Number 44 in Australia in 2023, of 157.
Use this data
Compare with…
Use this data
Fire page data · version 2026-10-24matches 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 only6days
27 Oct 2023 to 1 Nov 2023: first and last day with fire on the page.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- last detection: 1 Nov 2023, 14:34 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 only27 Oct 2023
First day with fire seen by the satellites or the perimeter.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- 27 Oct 2023
+− cross-check
No official record is matched to this page, so the alert time and the cause are not known here.
Hotspots
satellite only965
VIIRS detections at 375 m. Most intense hotspot: 161 MW.
- Source
- NASA FIRMS · VIIRS (Suomi NPP + NOAA-20)
- Date
- 27 Oct 2023 – 1 Nov 2023
+− 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 only5,996MW
Total radiative power on 27 October 2023; hotspots that day: 469.
- Source
- NASA FIRMS · VIIRS (FRP)
- Date
- 27 Oct 2023
+− 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
model69.8FWI · extreme
Fire Weather Index (Canadian system) computed by WorldFires for the day the fire started. Consecutive days without rain before: 0.
- Source
- WorldFires calculation (Canadian FWI system)
- Date
- 27 Oct 2023, 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
model38.2°C · 17% RH
High of 38.2 °C and minimum humidity of 17% on 1 November 2023; gusts of 54 km/h on 27 October 2023.
- Source
- weather model at the fire’s grid cell
- Date
- 27 Oct 2023 – 1 Nov 2023
- 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.
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
-
· reconstructed GHSLPopulation and built-up area computed
What was saved on 24 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
- 12,857 ha
- Dates
- 27 Oct 2023 – 1 Nov 2023
- Name
- Central Highlands (Qld)
- Official record
- —
Versioned permanent link
https://worldfires.org/en/fire/central-highlands-qld-2023-10?v=2026-10-24A 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 central-highlands-qld-2023-10.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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-10-27 | 469 | 5,996 | 29.9 | 17.8 | 7 | 26.7 | 53.6 | 0 | 69.8 | extremo | 1 |
| 2023-10-28 | 310 | 2,150 | 31 | 15.4 | 18 | 20.7 | 41.8 | 0 | 49.3 | muy_alto | 1 |
| 2023-10-29 | 113 | 701 | 30.9 | 16.3 | 18 | 21.5 | 42.1 | 0 | 46.5 | muy_alto | 1 |
| 2023-10-30 | 32 | 450 | 33 | 15 | 23 | 20.3 | 39.6 | 0 | 39.8 | muy_alto | 1 |
| 2023-10-31 | 32 | 287 | 36 | 15.3 | 20 | 19.7 | 40.7 | 0 | 45.3 | muy_alto | 1 |
| 2023-11-01 | 9 | 55 | 38.2 | 16.4 | 17 | 21.9 | 44.6 | 0 | 57.3 | extremo | 1 |
| 2023-11-02 | 0 | 0 | 32 | 21.1 | 33 | 23.5 | 47.5 | 0.1 | 48.4 | muy_alto | 0 |
| 2023-11-03 | 0 | 0 | 29.9 | 21.4 | 41 | 19.1 | 36.7 | 0.4 | 42.4 | muy_alto | 0 |
| 2023-11-04 | 0 | 0 | 31.9 | 20.5 | 35 | 20.6 | 42.1 | 0.1 | 37.1 | alto | 0 |
| 2023-11-05 | 0 | 0 | 32.9 | 19.5 | 33 | 24.2 | 46.8 | 0 | 35.4 | alto | 0 |
| 2023-11-06 | 0 | 0 | 28.4 | 21 | 45 | 16.6 | 38.9 | 1 | 21.4 | alto | 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
- 12,857ha
- GWIS perimeter (Copernicus)
- Duration
- 6days
- 27 Oct 2023 – 1 Nov 2023
- Municipalities hit
- 1
- local government areas
- Started on
- 27 Oct
- 2023
- Heat detections
- 965
- in a single hotspot: 161 MW
- Danger at start
- 70
- Extreme · FWI index
- Average daily power
- 1.6GW
- detected power per day, on average
Where it burned
HOTSPOTS BY DAY
27 Oct1 Nov
1 Nov 2023
How it evolved, day by day
27 Oct
29 Oct
31 Oct
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
54km/h · peak gust
7%lowest humidity
It had gone 0 days without rain (1 mm or more) when it started. Rain came after the fire: 1.0 mm on 6 Nov.
This area had burned before
20% of the perimeter overlaps earlier fires recorded since 2016: 699 ha in 2017, 1,783 ha in 2020, 202 ha in 2021, 433 ha in 2022. Part of it burned more than once, so the yearly figures add up to more than the 2,552 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
-
Central Highlands (Qld) where it started12,891 ha reached on 27 Oct0.2 %
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 2025Built-up area0.91 ha
Residents< 20
Inside the perimeter there were about 0.91 hectares of 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)
Started with Extreme FWI: 43 % of the area in Australia Strong wind: 39 % of the area in Australia Very dry air: 28 % of the area in Australia
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 27 Oct | 29.9 °C | 7 % | 54 km/h | 0.0 mm | Extreme 70 |
| 28 Oct | 31.0 °C | 18 % | 42 km/h | 0.0 mm | Very high 49 |
| 29 Oct | 30.9 °C | 18 % | 42 km/h | 0.0 mm | Very high 46 |
| 30 Oct | 33.0 °C | 23 % | 40 km/h | 0.0 mm | Very high 40 |
| 31 Oct | 36.0 °C | 20 % | 41 km/h | 0.0 mm | Very high 45 |
| 1 Nov | 38.2 °C | 17 % | 45 km/h | 0.0 mm | Extreme 57 |
| 2 Nov after | 32.0 °C | 33 % | 48 km/h | 0.1 mm | Very high 48 |
| 3 Nov after | 29.9 °C | 41 % | 37 km/h | 0.4 mm | Very high 42 |
| 4 Nov after | 31.9 °C | 35 % | 42 km/h | 0.1 mm | High 37 |
| 5 Nov after | 32.9 °C | 33 % | 47 km/h | 0.0 mm | High 35 |
| 6 Nov after | 28.4 °C | 45 % | 39 km/h | 1.0 mm | High 21 |
Its twins: fires that started in the same weather
It started with an FWI of 69.8, a minimum humidity of 7% and rain the day before. Fires in the area that started in weather like this since 2016: 2.
FWI at the start
69.8
Minimum humidity
7 %
Days without rain
0
this fire
chosen twins
rest of the area
Almost identicalSimilar
Outlines of the closest twins
This fire · Central Highlands (Qld) fire, October 2023
12,857 ha
6 days
FWI 69.8
Min. humidity 7 %
Banana fire, December 2019
65,950 ha
41 days
FWI 63.3
Min. humidity 10 %
144 km away, in 2019
First rain (1 mm or more) after it ended: 2.2 mm on 12 Jan.
Banana fire, February 2019
6,436 ha
15 days
FWI 53.8
Min. humidity 8 %
166 km away, in 2019
First rain (1 mm or more) after it ended: 1.7 mm on 6 Mar.
What happened to them
Fires in the area that started in similar weather: 2. With fewer than 15 we give no figures: they would be more noise than signal.
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
1.0 mmfirst rain
6 Nov5 days after it ended
54km/h · max. gust
It was considered over on 1 Nov, and on 6 Nov 1.0 mm fell. We do not know whether the rain or the firefighters put it out.
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 · 20 Oct 2023
After · 8 Nov 2023
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.
The smoke
CAMS · CopernicusOn 29 October 2023 the air beside the fire reached 32 µg/m³ of PM2.5. That day averaged 15: 1.0 times the WHO daily guideline (15).
PM2.5 peak32 µg/m³
Days over the guideline1 day
PM1048 µg/m³
Optical depth0.49
WHO 15
25 Oct28 Oct31 Oct3 Nov
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 · 965Every 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
Frequently asked questions
- How long did the Central Highlands (Qld) fire last?
- GWIS (Copernicus) dates it between 27 October 2023 and 1 November 2023: 6 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 12,857 hectares (128.6 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Central Highlands (Qld) (12,891 ha, 0.2 %).
- What was the weather like?
- During the fire the temperature reached 38.2 °C, humidity dropped to 7 % and gusts hit 54 km/h. The fire danger index (FWI) reached 70, class 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.
No changes since 24 October 2026.
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 from the perimeter: the VIIRS detections inside it did not change them. 965 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.
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.