Unmapped Dataworks

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Fire in Steve Tshwete

Fire in the twelve months to October 2026: 1,540 fire detections seen from space; 1,074 ha burnt in the 7 of those months with burnt area out. The most since 2012: 2019, 3,572.

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 386)November 2025: 13 fire detectionsDecember 2025: 23 fire detectionsJanuary 2026: 13 fire detectionsFebruary 2026: 20 fire detectionsMarch 2026: 3 fire detectionsApril 2026: 7 fire detectionsMay 2026: 15 fire detectionsJune 2026: 120 fire detectionsJuly 2026: 361 fire detectionsAugust 2026: 386 fire detectionsSeptember 2026: 319 fire detectionsOctober 2026: 260 fire detectionsHectares burnt (most 595)November 2025: 0.0 ha burnt (0.000% of the place)December 2025: 20 ha burnt (0.005% of the place)January 2026: 17 ha burnt (0.004% of the place)February 2026: 217 ha burnt (0.055% of the place)March 2026: 595 ha burnt (0.15% of the place)April 2026: 63 ha burnt (0.016% of the place)May 2026: 162 ha burnt (0.041% 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 Steve Tshwete, 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 Steve Tshwete, November 2025 to October 2026.: every figure
When or whatFigure
November 202513 fire detections
December 202523 fire detections
January 202613 fire detections
February 202620 fire detections
March 20263 fire detections
April 20267 fire detections
May 202615 fire detections
June 2026120 fire detections
July 2026361 fire detections
August 2026386 fire detections
September 2026319 fire detections
October 2026260 fire detections
November 20250.0 ha burnt (0.000% of the place)
December 202520 ha burnt (0.005% of the place)
January 202617 ha burnt (0.004% of the place)
February 2026217 ha burnt (0.055% of the place)
March 2026595 ha burnt (0.15% of the place)
April 202663 ha burnt (0.016% of the place)
May 2026162 ha burnt (0.041% 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 2026260249270not out yet··
September 2026319312287not out yet··
August 2026386375487not out yet··
July 2026361354412not out yet··
June 2026120118140not out yet··
May 2026151512162 ha0.041%99%
April 2026771263 ha0.016%99%
March 2026336595 ha0.15%99%
February 202620198217 ha0.055%99%
January 202613121717 ha0.004%99%
December 202523221720 ha0.005%99%
November 20251313110.0 ha0.000%99%

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): 2019, 36,766 ha (9.2% of the place); 2024, 36,681 ha (9.2% of the place); 2021, 30,260 ha (7.6% of the place).

Every year since 2012

YearFire detectionsBurntShare of the place
2026 (10 months)1,5045 months out·
20251,14315,757 ha4.0%
20242,46536,681 ha9.2%
20231,84422,505 ha5.7%
20221,42916,464 ha4.1%
20212,28030,260 ha7.6%
20202,03027,232 ha6.8%
20193,57236,766 ha9.2%
20182,0426 months out·
20171,775··
20161,763··
20152,263··
20142,035··
20132,415··
2012 (11 months)1,758··

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.

Each ward

Places in each ward: © OpenStreetMap contributors.

Everything we hold for Steve Tshwete, 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.

Unmapped Dataworks