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Wildfires in East Java

Province of Indonesia

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 05:23 UTC

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Wildfires in East Java

9 fires

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30 km around Surabaya, East Java, Indonesia

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 18,550 km² of East Java at least once. In an average year it detected fire in 3,440 km², ranking 9th of 33 regions of Indonesia.

3,440 km²detected in an average year
2019busiest year, 6,170 km²
2016quietest year, 994 km²
Septemberpeak month, 26% of fire-days

Year by year

2012: 4,580 km2'122013: 2,530 km2'132014: 4,500 km2'142015: 5,620 km2'152016: 994 km2'162017: 2,790 km2'172018: 4,570 km2'182019: 6,170 km2'192020: 2,730 km2'202021: 1,810 km2'212022: 1,160 km2'222023: 4,910 km2'232024: 4,010 km2'242025: 1,760 km2'256,170 km2

Detected area per year, km². Area of 0.01° cells with at least one detection in the year.

The busiest year was 2019, with 6,170 km² detected; the quietest was 2016, with 994 km². The 2021–2025 average is 25% lower than the 2012–2016 average.

Through the year

January: 0.8%JFebruary: 1.0%FMarch: 1.3%MApril: 1.6%AMay: 2.6%MJune: 5.0%JJuly: 12%JAugust: 22%ASeptember: 26%SOctober: 21%ONovember: 5.2%NDecember: 1.3%D26%

Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.

August, September and October together hold 70% of the fire-days in the record. The single busiest day was 20 October 2019, with detections in 417 cells.

Ground that burns again

Of the 18,550 km² with at least one detection, 37% had detections in three or more different years.

Years with a detectionkm²Share
1 year7,85042%
2 years3,89021%
3 to 5 years4,95027%
6 to 10 years1,7209.3%
11 years or more1470.8%

The half-degree square with the most fire-days is centred at -8.25, 112.75 and holds 11% of the region's fire-days.

The figures

Show the table
YearDetected km²Fire-days
20124,5806,023
20132,5303,171
20144,5006,090
20155,6208,163
20169941,899
20172,7903,475
20184,5705,628
20196,1708,117
20202,7303,556
20211,8102,327
20221,1601,698
20234,9106,461
20244,0104,760
20251,7602,402

Other regions of Indonesia

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

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