Mieso fire, January 2019 Mieso
The fire started on 31 January 2019 in Mieso, Ethiopia, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,713 hectares from heat detections, spread across a single municipality.
It is the 137th largest in Oromia since 2016 (of 264 with a page). Number 138 in Ethiopia in 2019, of 220.
The power measured by the satellite is low (16.5 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
- 2,713ha
- GWIS perimeter (Copernicus)
- Duration
- 4days
- 31 Jan 2019 – 3 Feb 2019
- Municipalities hit
- 1
- districts
- Started on
- 31 Jan
- 2019
- Heat detections
- 99
- in a single hotspot: 17 MW
- Danger at start
- 43
- Very high · FWI index
- Energy released
- 411MW
- 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 more than two months without rain (1 mm or more) when it started.
This area had burned before
3% of the perimeter overlaps earlier fires recorded since 2016: 85 ha in 2017.
What happened to each town
-
Mieso where it started2,731 ha reached on 31 Jan1.0 %
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) |
|---|---|---|---|---|---|
| 31 Jan | 32.9 °C | 23 % | 42 km/h | 0.0 mm | Very high 43 |
| 1 Feb | 34.0 °C | 11 % | 38 km/h | 0.0 mm | Extreme 51 |
| 2 Feb | 35.0 °C | 16 % | 36 km/h | 0.0 mm | Very high 49 |
| 3 Feb | 34.3 °C | 18 % | 39 km/h | 0.0 mm | Extreme 51 |
| 4 Feb after | 34.5 °C | 21 % | 45 km/h | 0.0 mm | Extreme 53 |
| 5 Feb after | 32.5 °C | 27 % | 40 km/h | 0.0 mm | Very high 46 |
| 6 Feb after | 32.3 °C | 28 % | 42 km/h | 0.0 mm | Very high 43 |
| 7 Feb after | 33.7 °C | 27 % | 45 km/h | 0.0 mm | Very high 45 |
| 8 Feb after | 35.4 °C | 25 % | 41 km/h | 0.0 mm | Very high 44 |
| 9 Feb after | 35.4 °C | 21 % | 41 km/h | 0.0 mm | Very high 45 |
| 10 Feb after | 36.1 °C | 19 % | 27 km/h | 0.0 mm | Very high 41 |
| 11 Feb after | 36.7 °C | 22 % | 41 km/h | 0.0 mm | Very high 49 |
| 12 Feb after | 35.4 °C | 29 % | 35 km/h | 0.0 mm | Very high 43 |
| 13 Feb after | 34.5 °C | 31 % | 39 km/h | 0.3 mm | Very high 43 |
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.
Detections table · 99Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Mieso fire last?
- GWIS (Copernicus) dates it between 31 January 2019 and 3 February 2019: 4 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 2,713 hectares (27.1 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Mieso (2,731 ha, 1.0 %).
- What was the weather like?
- During the fire the temperature reached 35.0 °C, humidity dropped to 11 % and gusts hit 42 km/h. The fire danger index (FWI) reached 51, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Ethiopia (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.
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 (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.