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VE · Venezuela · →

Heres fire, 12 February 2024 Heres

Out · last detection 19 Feb 2024, 18:30 UTC

The fire started on 12 February 2024 in Heres, Venezuela, and satellites saw it burning for 9 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,312 hectares from heat detections, spread across a single municipality.

It is the 77th largest in Bolívar since 2016 (of 193 with a page). Number 218 in Venezuela in 2024, of 482.

Compare with…
Burnt area
2,312ha
GWIS perimeter (Copernicus)
Duration
9days
12 Feb 2024 – 20 Feb 2024
Municipalities hit
1
municipalities
Started on
12 Feb
2024
Heat detections
60
in a single hotspot: 113 MW
Danger at start
34
High · FWI index
Average daily power
77MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 12 Feb20 Feb
19 Feb 2024

How it evolved, day by day

12 Feb 2024 · 9 MW · 1 15 Feb 2024 · 145 MW · 17 16 Feb 2024 · 264 MW · 22 17 Feb 2024 · 28 MW · 15 18 Feb 2024 · 3 MW · 2 19 Feb 2024 · 11 MW · 3
12 Feb 15 Feb 16 Feb 17 Feb 18 Feb 19 Feb

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

The weather it burned in

36°high
47km/h · peak gust
30%lowest humidity

It had gone 7 days without rain (1 mm or more) when it started.

This area had burned before

12% of the perimeter overlaps earlier fires recorded since 2016: 273 ha in 2020.

How big is it?

10 km
It burned the equivalent of 1.5% of the area of London (23 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. Heres 342,280 inhabitants where it started
    2,327 ha reached on 12 Feb
    0.3 %

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)
15 Feb 35.5 °C 32 % 46 km/h 0.0 mm High 34
16 Feb 35.1 °C 32 % 42 km/h 0.0 mm High 34
17 Feb 34.9 °C 33 % 47 km/h 0.0 mm High 36
18 Feb 35.2 °C 30 % 44 km/h 0.0 mm High 36
19 Feb 35.0 °C 33 % 45 km/h 0.0 mm High 37
20 Feb 36.0 °C 29 % 45 km/h 0.0 mm Very high 39
21 Feb after 35.6 °C 29 % 36 km/h 0.0 mm High 35
22 Feb after 36.3 °C 33 % 38 km/h 0.0 mm High 36
23 Feb after 36.3 °C 26 % 38 km/h 0.0 mm Very high 39
24 Feb after 35.7 °C 35 % 45 km/h 0.0 mm Very high 40
25 Feb after 35.5 °C 37 % 41 km/h 0.1 mm Very high 38
26 Feb after 34.5 °C 40 % 39 km/h 0.1 mm High 34
27 Feb after 35.1 °C 31 % 41 km/h 0.0 mm High 36
28 Feb after 35.7 °C 26 % 40 km/h 0.0 mm Very high 40
29 Feb after 36.0 °C 27 % 38 km/h 0.0 mm Very high 41

Before and after, from space

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

Before · 5 Feb 2024
After · 27 Feb 2024

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 13 February 2024 the air beside the fire reached 26 µg/m³ of PM2.5. That day averaged 19: 1.3 times the WHO daily guideline (15).

PM2.5 peak26 µg/m³
Days over the guideline1 day
PM1033 µg/m³
Optical depth0.34
13141516171819202122
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 · 60Every 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 Venezuela ›

Frequently asked questions

How long did the Heres fire last?
According to the heat detections seen by satellite inside the perimeter, it burned from 12 February 2024 to 20 February 2024 (9 days). The perimeter dates it from 15 February 2024 to 19 February 2024.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 2,312 hectares (23.1 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Heres (2,327 ha, 0.3 %).
What was the weather like?
During the fire the temperature reached 35.5 °C, humidity dropped to 30 % and gusts hit 47 km/h. The fire danger index (FWI) reached 37, class High.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Venezuela (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: 911 · 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

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 911.

How we know this
  • Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
  • Dates adjusted with the VIIRS detections inside the perimeter, which said 15 February 2024 to 19 February 2024. 60 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 (Open Data Commons Open Database License 1.0). 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.