Luyego fire, March 2017 Luyego
The fire started on 8 March 2017 in Luyego, Spain, and satellites saw it burning for 1 day. Copernicus mapped a burnt perimeter of 169 hectares from satellite imagery, spread across a single municipality.
It is the 51th largest in León since 2016 (of 86 with a page). Number 100 in Spain in 2017, of 144.
- Burnt area
- 169ha
- Copernicus perimeter
- Duration
- 1day
- 8 Mar 2017 – 8 Mar 2017
- Municipalities hit
- 1
- municipalities
- Started on
- 8 Mar
- 2017
- Heat detections
- 3
- in a single hotspot: 42 MW
- Danger at start
- 2
- Very low · FWI index
- Energy released
- 68MW
- 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 2 days without rain (1 mm or more) when it started. Rain came after the fire: 1.6 mm on 12 Mar.
This area had burned before
No earlier perimeters overlap this fire since 2016, when the satellite record begins.
What happened to each town
-
169 ha reached on 8 Mar1.3 %
Burnt area inside each municipality, from crossing the official 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.
What burned
- Other natural land76 %
- Broadleaved forest24 %
Land cover inside the perimeter according to Corine Land Cover, as reported by Copernicus.
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) |
|---|---|---|---|---|---|
| 8 Mar | 19.0 °C | 34 % | 20 km/h | 0.0 mm | Very low 2 |
| 9 Mar after | 21.0 °C | 26 % | 25 km/h | 0.0 mm | Very low 4 |
| 10 Mar after | 21.2 °C | 25 % | 29 km/h | 0.0 mm | Low 7 |
| 11 Mar after | 16.1 °C | 50 % | 47 km/h | 0.0 mm | Low 7 |
| 12 Mar after | 8.2 °C | 63 % | 60 km/h | 1.6 mm | Very low 2 |
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 11 March 2017 the air beside the fire reached 16 µg/m³ of PM2.5, but no daily average passed the WHO 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 · 3Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 3,619 haLuyego28 August 2022 · 5 days · 3 km away
- 26,241 haLlamas de Cabrera PonferradaAugust 2025 · 13 days · 18 km away
- 10,927 haEncinedoAugust 2017 · 6 days · 24 km away
- 40,081 haMolezuelas de la Carballeda CastrocalbónAugust 2025 · 5 days · 28 km away
- 1,500 haMontes de Valdueza PonferradaJuly 2022 · 6 days · 29 km away
- 1,708 haBenuzaOctober 2017 · 2 days · 30 km away
Frequently asked questions
- How long did the Luyego fire last?
- Copernicus dates it between 8 March 2017 and 8 March 2017: 1 day between the first and last image with fire.
- How much area did it burn?
- The perimeter Copernicus measured from satellite imagery is 169 hectares (1.7 km²). Official national figures may differ.
- Which municipalities burned?
- The fire only entered Luyego (169 ha, 1.3 %).
- Did the fire reach a town?
- The closest fire to a town centre came within 5.0 km of Luyego. That is the distance to the perimeter or nearest hotspot; it does not mean it entered the houses.
- What was the weather like?
- During the fire the temperature reached 19.0 °C, humidity dropped to 34 % and gusts hit 20 km/h. The fire danger index (FWI) reached 2, class Very low.
- Where does this data come from?
- From the EFFIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Spain (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: 112
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 and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. 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 (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 slightly from each country’s official figure.