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Wildfires in Basilan
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 05:23 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 138 km² of Basilan at least once. In an average year it detected fire in 12 km², ranking 84th of 118 regions of Philippines.
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 2019, with 42 km² detected; the quietest was 2022, with 0.0 km². The 2021–2025 average is 84% 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.
February, March and April together hold 81% of the fire-days in the record. The single busiest day was 19 February 2019, with detections in 8 cells.
Ground that burns again
Of the 138 km² with at least one detection, 4.4% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 108 | 79% |
| 2 years | 23 | 17% |
| 3 to 5 years | 6.1 | 4.4% |
| 6 to 10 years | 0.0 | 0.0% |
| 11 years or more | 0.0 | 0.0% |
The half-degree square with the most fire-days is centred at 6.75, 122.25 and holds 57% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 8.6 | 7 |
| 2013 | 8.6 | 8 |
| 2014 | 16 | 14 |
| 2015 | 31 | 26 |
| 2016 | 27 | 22 |
| 2017 | 2.5 | 2 |
| 2018 | 8.6 | 7 |
| 2019 | 42 | 47 |
| 2020 | 16 | 14 |
| 2021 | 1.2 | 1 |
| 2022 | 0.0 | 0 |
| 2023 | 2.5 | 2 |
| 2024 | 9.8 | 8 |
| 2025 | 1.2 | 1 |
Other regions of Philippines
- Palawan1,560 km² in an average year
- Occidental Mindoro1,260 km² in an average year
- Bukidnon1,070 km² in an average year
- Isabela800 km² in an average year
- Nueva Ecija766 km² in an average year
- Negros Occidental751 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.