AURSEEAursee
Wildfires in Macenta Prefecture
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 06:21 UTC
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Fire history, 2012–2025
Detected · VIIRS S-NPP 375 m · 0.01° cells (~1.1 km) · complete years 2012–2025 · built 2026-09-23
Between 2012 and 2025, VIIRS detected fire in 8,210 km² of Macenta Prefecture at least once. In an average year it detected fire in 5,380 km², ranking 12th of 34 regions of Guinea.
Year by year
Detected area per year, km². Area of 0.01° cells with at least one detection in the year.
The busiest year was 2014, with 6,210 km² detected; the quietest was 2021, with 4,400 km². The 2021–2025 average is 16% lower than the 2012–2016 average.
Through the year
Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.
January, February and March together hold 81% of the fire-days in the record. The single busiest day was 14 March 2012, with detections in 925 cells.
Ground that burns again
Of the 8,210 km² with at least one detection, 96% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 205 | 2.5% |
| 2 years | 116 | 1.4% |
| 3 to 5 years | 674 | 8.2% |
| 6 to 10 years | 4,080 | 50% |
| 11 years or more | 3,130 | 38% |
The half-degree square with the most fire-days is centred at 8.75, -9.25 and holds 38% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 5,820 | 8,640 |
| 2013 | 5,330 | 7,918 |
| 2014 | 6,210 | 10,216 |
| 2015 | 6,120 | 10,034 |
| 2016 | 5,630 | 8,358 |
| 2017 | 5,330 | 7,824 |
| 2018 | 4,840 | 6,368 |
| 2019 | 5,950 | 9,391 |
| 2020 | 5,550 | 8,218 |
| 2021 | 4,400 | 5,589 |
| 2022 | 5,090 | 6,912 |
| 2023 | 4,760 | 6,334 |
| 2024 | 5,640 | 8,660 |
| 2025 | 4,650 | 5,883 |
Other regions of Guinea
- Kankan12,060 km² in an average year
- Kouroussa Prefecture10,840 km² in an average year
- Faranah10,310 km² in an average year
- Siguiri Prefecture10,040 km² in an average year
- Beyla Prefecture8,900 km² in an average year
- Dinguiraye Prefecture7,960 km² in an average year
- How these figures are madeDetected area, cells, and the single-satellite record.
Detected area counts every 0.01° cell with at least one VIIRS detection, so a small fire counts as a whole cell and a fire missed by cloud or between passes is absent. Borders: Natural Earth 1:10m. 2012 begins on 20 January.
Nearby regions
- Beyla Prefecture54 km
- Kissidougou Prefecture78 km
- Kérouané Prefecture78 km
- Lofa, Liberia78 km
- Nzérékoré Prefecture78 km
- Guéckédou Prefecture109 km