Concepción fire, November 2022 Concepción
The fire started on 1 November 2022 in Concepción, Bolivia, and satellites saw it burning for 11 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 4,786 hectares from heat detections, spread across a single municipality.
It is the 464th largest in Santa Cruz since 2016 (of 834 with a page). Number 118 in Bolivia in 2022, of 222.
- Burnt area
- 4,786ha
- GWIS perimeter (Copernicus)
- Duration
- 11days
- 1 Nov 2022 – 11 Nov 2022
- Municipalities hit
- 1
- municipalities
- Started on
- 1 Nov
- 2022
- Heat detections
- 409
- in a single hotspot: 87 MW
- Danger at start
- 5
- Very low · FWI index
- Energy released
- 3.1GW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone 0 days without rain (1 mm or more) when it started. Rain came after the fire: 10.6 mm on 14 Nov.
This area had burned before
83% of the perimeter overlaps earlier fires recorded since 2016: 3,947 ha in 2019, 4,778 ha in 2021. Part of it burned more than once, so the yearly figures add up to more than the 3,992 ha that had burned before.
What happened to each town
-
4,820 ha0.2 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.
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) |
|---|---|---|---|---|---|
| 1 Nov | 21.5 °C | 32 % | 73 km/h | 0.1 mm | Very low 5 |
| 2 Nov | 24.6 °C | 21 % | 55 km/h | 0.0 mm | Low 10 |
| 3 Nov | 26.4 °C | 23 % | 41 km/h | 0.0 mm | Low 10 |
| 4 Nov | 28.7 °C | 34 % | 38 km/h | 0.0 mm | Low 10 |
| 5 Nov | 29.8 °C | 32 % | 32 km/h | 0.0 mm | Low 10 |
| 6 Nov | 32.1 °C | 31 % | 21 km/h | 0.0 mm | Low 10 |
| 7 Nov | 34.3 °C | 30 % | 26 km/h | 0.0 mm | Low 11 |
| 8 Nov | 35.2 °C | 31 % | 24 km/h | 0.0 mm | Moderate 12 |
| 9 Nov | 35.5 °C | 32 % | 31 km/h | 0.0 mm | Moderate 13 |
| 10 Nov | 33.3 °C | 47 % | 48 km/h | 0.1 mm | Moderate 14 |
| 11 Nov | 33.3 °C | 51 % | 50 km/h | 3.1 mm | Very low 3 |
| 12 Nov after | 32.5 °C | 49 % | 58 km/h | 0.5 mm | Low 10 |
| 13 Nov after | 33.1 °C | 47 % | 56 km/h | 0.3 mm | Moderate 13 |
| 14 Nov after | 30.9 °C | 58 % | 42 km/h | 10.6 mm | Very low 1 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
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 7 November 2022 the air beside the fire reached 190 µg/m³ of PM2.5. That day averaged 116: 7.7 times the WHO daily guideline (15).
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 · 409Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 61,441 haConcepción28 August 2019 · 38 days · 12 km away
- 7,098 haConcepción21 September 2021 · 20 days · 16 km away
- 221,128 haConcepción6 August 2019 · 60 days · 33 km away
- 33,230 haConcepción10 September 2020 · 36 days · 34 km away
- 14,061 haConcepción9 September 2021 · 25 days · 35 km away
- 15,191 haSan Ignacio6 September 2017 · 19 days · 36 km away
Frequently asked questions
- How long did the Concepción fire last?
- GWIS (Copernicus) dates it between 1 November 2022 and 11 November 2022: 11 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 4,786 hectares (47.9 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Concepción (4,820 ha, 0.2 %).
- What was the weather like?
- During the fire the temperature reached 35.5 °C, humidity dropped to 21 % and gusts hit 73 km/h. The fire danger index (FWI) reached 14, class Moderate.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Bolivia (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: 119 · 110
Satellite cross-check
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
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 ADM3 (Public Domain). 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.