Unmapped Dataworks

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Fire in Ehlanzeni

Fire in the twelve months to October 2026: 5,868 fire detections seen from space; 6,094 ha burnt in the 7 of those months with burnt area out. The most since 2012: 2014, 15,895.

Two readings from space. Fire detections are hot spots a VIIRS satellite saw as it passed, each about 375 m across, counted where they fall in the place: a big fire gives many, a short one between passes none. Burnt area is the ground that looks burnt afterwards, from Sentinel-3 at 300 m, in hectares. Neither is a fire report from the ground.

The last twelve months

Fire detections (most 1,819)November 2025: 33 fire detectionsDecember 2025: 92 fire detectionsJanuary 2026: 49 fire detectionsFebruary 2026: 180 fire detectionsMarch 2026: 58 fire detectionsApril 2026: 56 fire detectionsMay 2026: 355 fire detectionsJune 2026: 792 fire detectionsJuly 2026: 1,819 fire detectionsAugust 2026: 1,049 fire detectionsSeptember 2026: 571 fire detectionsOctober 2026: 814 fire detectionsHectares burnt (most 4,254)November 2025: 1.4 ha burnt (0.000% of the place)December 2025: 7.7 ha burnt (0.000% of the place)January 2026: 88 ha burnt (0.003% of the place)February 2026: 289 ha burnt (0.010% of the place)March 2026: 1,169 ha burnt (0.042% of the place)April 2026: 285 ha burnt (0.010% of the place)May 2026: 4,254 ha burnt (0.15% of the place)June 2026: not out yetJuly 2026: not out yetAugust 2026: not out yetSeptember 2026: not out yetOctober 2026: not out yetNovDecJanFebMarAprMayJunJulAugSepOct
Fire detections and hectares burnt each month in Ehlanzeni, November 2025 to October 2026. A flat tick is a month the source has not covered yet; burnt area comes out some weeks after the detections.
Show the numbers
Fire detections and hectares burnt each month in Ehlanzeni, November 2025 to October 2026.: every figure
When or whatFigure
November 202533 fire detections
December 202592 fire detections
January 202649 fire detections
February 2026180 fire detections
March 202658 fire detections
April 202656 fire detections
May 2026355 fire detections
June 2026792 fire detections
July 20261,819 fire detections
August 20261,049 fire detections
September 2026571 fire detections
October 2026814 fire detections
November 20251.4 ha burnt (0.000% of the place)
December 20257.7 ha burnt (0.000% of the place)
January 202688 ha burnt (0.003% of the place)
February 2026289 ha burnt (0.010% of the place)
March 20261,169 ha burnt (0.042% of the place)
April 2026285 ha burnt (0.010% of the place)
May 20264,254 ha burnt (0.15% of the place)
June 2026not out yet
July 2026not out yet
August 2026not out yet
September 2026not out yet
October 2026not out yet
MonthDetectionsNominal or high confidenceNOAA-20 (second reading)BurntShare of the placeLand seen
October 2026814701852not out yet··
September 2026571524595not out yet··
August 20261,0499691,247not out yet··
July 20261,8191,7332,235not out yet··
June 2026792776767not out yet··
May 20263553383704,254 ha0.15%100%
April 2026565568285 ha0.010%100%
March 20265849711,169 ha0.042%100%
February 2026180161165289 ha0.010%100%
January 202649436088 ha0.003%100%
December 20259281837.7 ha0.000%100%
November 20253328651.4 ha0.000%100%

NOAA-20 carries the same instrument as S-NPP and passes about 50 minutes apart, so its count is a second reading of the same fires, not extra fires. “Land seen” is the share of the place’s land the burnt-area product saw often enough that month to tell.

The worst years

By hectares burnt (whole years from 2019): 2023, 233,255 ha (8.4% of the place); 2024, 232,375 ha (8.3% of the place); 2025, 196,092 ha (7.0% of the place).

Every year since 2012

YearFire detectionsBurntShare of the place
2026 (10 months)5,7435 months out·
20259,448196,092 ha7.0%
202412,798232,375 ha8.3%
202313,095233,255 ha8.4%
20227,349115,960 ha4.2%
202113,612194,414 ha7.0%
20208,950131,411 ha4.7%
20199,976121,159 ha4.3%
20188,5016 months out·
20177,653··
20165,888··
20159,486··
201415,895··
201312,086··
2012 (11 months)11,124··

Detections from February 2012 (S-NPP); burnt area from July 2018, so whole years of it from 2019. A larger place’s figures are the sums of its 2026 wards.

Everything we hold for Ehlanzeni, on one page

Source

Seen from space by American and European satellites: not fires reported on the ground.

How we worked this out

What we changed: we counted FIRMS’s detections (presumed vegetation fires only) by the 2026 ward their position falls in, and summed CLMS’s burned fraction times each pixel’s area over each ward; municipalities, districts and provinces are the sums of their wards.

Fire detections: we acknowledge the use of data and/or imagery from NASA’s Fire Information for Resource Management System (FIRMS), part of NASA’s LANCE (VIIRS 375 m, S-NPP and NOAA-20). Burnt area: generated using European Union’s Copernicus Land Monitoring Service information (Burnt Area 300 m version 4, DOI 10.2909/8fa58061-28ab-49bb-9b77-c26b50733e34), modified; this does not mean the European Union endorses us.

Dataset: burnt area and fire, release of 12 November 2026.

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