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CO · Colombia · –

Cravo Norte fire, 19 February 2019 Cravo Norte

Out · last detection 2 Mar 2019, 17:20 UTC

The fire started on 19 February 2019 in Cravo Norte, Colombia, and satellites saw it burning for 11 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,482 hectares from heat detections, spread across a single municipality.

It is the 42th largest in Arauca since 2016 (of 99 with a page). Number 59 in Colombia in 2019, of 131.

The power measured by the satellite is low (16.0 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.

Burnt area
2,482ha
GWIS perimeter (Copernicus)
Duration
11days
19 Feb 2019 – 1 Mar 2019
Municipalities hit
1
municipalities
Started on
19 Feb
2019
Heat detections
78
in a single hotspot: 16 MW
Danger at start
40
Very high · FWI index
Average daily power
47MW
detected power per day, on average

Where it burned

HOTSPOTS BY DAY 19 Feb1 Mar
2 Mar 2019

How it evolved, day by day

19 Feb 2019 · 96 MW · 15 20 Feb 2019 · 113 MW · 18 21 Feb 2019 · 130 MW · 32 22 Feb 2019 · 31 MW · 6 25 Feb 2019 · 9 MW · 1 26 Feb 2019 · 7 MW · 1 27 Feb 2019 · 7 MW · 1 1 Mar 2019 · 12 MW · 2 2 Mar 2019 · 23 MW · 2
19 Feb 21 Feb 25 Feb 27 Feb 2 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

36°high
48km/h · peak gust
32%lowest humidity

It had gone more than two months without rain (1 mm or more) when it started. Rain came after the fire: 1.3 mm on 9 Mar.

This area had burned before

64% of the perimeter overlaps earlier fires recorded since 2016: 635 ha in 2016, 1,093 ha in 2017, 126 ha in 2018. Part of it burned more than once, so the yearly figures add up to more than the 1,590 ha that had burned before.

How big is it?

10 km
It burned the equivalent of 1.6% of the area of London (25 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. Cravo Norte where it started
    2,499 ha reached on 19 Feb
    0.5 %

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 area< 0.1 ha
Residents< 20

Inside the perimeter there was no noticeable 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 60 days without rain: 4.8 % of the area in Colombia

Day High Min. humidity Peak gust Rain Danger (FWI)
19 Feb 31.2 °C 46 % 35 km/h 0.0 mm Very high 40
20 Feb 34.0 °C 37 % 42 km/h 0.0 mm Very high 45
21 Feb 34.6 °C 35 % 41 km/h 0.0 mm Very high 45
22 Feb 33.8 °C 42 % 41 km/h 0.0 mm Very high 44
23 Feb 34.4 °C 38 % 41 km/h 0.0 mm Very high 46
24 Feb 33.7 °C 33 % 48 km/h 0.0 mm Extreme 56
25 Feb 34.1 °C 33 % 47 km/h 0.0 mm Extreme 58
26 Feb 34.5 °C 32 % 47 km/h 0.0 mm Extreme 57
27 Feb 34.0 °C 36 % 46 km/h 0.0 mm Extreme 55
28 Feb 34.6 °C 39 % 44 km/h 0.0 mm Extreme 51
1 Mar 35.9 °C 33 % 39 km/h 0.0 mm Very high 44
2 Mar after 34.9 °C 36 % 34 km/h 0.0 mm Very high 41
3 Mar after 34.7 °C 38 % 35 km/h 0.0 mm Very high 41
4 Mar after 35.3 °C 37 % 31 km/h 0.0 mm Very high 41
5 Mar after 36.2 °C 38 % 40 km/h 0.0 mm Very high 43
6 Mar after 36.0 °C 37 % 38 km/h 0.0 mm Very high 44
7 Mar after 35.9 °C 37 % 41 km/h 0.0 mm Very high 45
8 Mar after 35.6 °C 38 % 44 km/h 0.0 mm Very high 47
9 Mar after 34.5 °C 42 % 28 km/h 1.3 mm High 25

Its twins: fires that started in the same weather

It started with an FWI of 40.5, a minimum humidity of 46% and more than two months without rain. Fires in the area that started in weather like this since 2016: 19.

FWI at the start 40.5
Minimum humidity 46 %
Days without rain 60+
this fire chosen twins rest of the area
Almost identicalSimilar

Outlines of the closest twins

Rómulo Gallegos fire, January 2019
1,673 ha 6 days FWI 38.2 Min. humidity 43 % 45 km away, in 2019

First rain (1 mm or more) after it ended: none in the following ten days.

What happened to them

5 days
median duration
2,166 ha
median area
100 %
went past 1,000 ha
1.4 mm
rain at the end (median; 9 of 19 had it)

It burned an area similar to its twins (2,482 ha against a median of 2,166 ha) and lasted 11 days, against 5 days.

In 10 of 19, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 1.4 mm.

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

1.3 mmfirst rain
9 Mar8 days after it ended
48km/h · max. gust

It was considered over on 1 Mar, and on 9 Mar 1.3 mm fell. We do not know whether the rain or the firefighters put it out. Twins with rain when they ended: 9 of 19, with a median of 1.4 mm.

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.

How we calculate it

Before and after, from space

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

Before · 12 Feb 2019
After · 8 Mar 2019

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 · 78Every 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 Colombia

Frequently asked questions

How long did the Cravo Norte fire last?
According to the heat detections seen by satellite inside the perimeter, it burned from 19 February 2019 to 1 March 2019 (11 days). The perimeter dates it from 19 February 2019 to 22 February 2019.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 2,482 hectares (24.8 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Cravo Norte (2,499 ha, 0.5 %).
What was the weather like?
During the fire the temperature reached 35.9 °C, humidity dropped to 32 % and gusts hit 48 km/h. The fire danger index (FWI) reached 58, class Extreme.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Colombia (geoBoundaries). It is not an official report.
How did the fires that started in similar weather in this area end?
Fires less than 250 km away that started since 2016 with a similar FWI, humidity and dry spell: 19. Their median duration was 5 days and their median area 2,166 ha; 100 % went past 1,000 ha. In 10 of 19, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 1.4 mm.

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: 123 · 119 · 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 123 · 119.

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 19 February 2019 to 22 February 2019. 78 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.

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.