Fire near Darfour du Sud (SD)

10.17°N, 24.18°E · first detected on 18 October at 13:32

What the satellites measured

This fire was tracked from 18 October at 13:32 to 22 October at 16:25, that is 4 days, through 55 satellite detections. The detected extent reaches 1,299 ha.

Detected extent: 1,299 ha
Cumulative power: 650 MW
Peak power, one pixel: 46 MW
VIIRS and MODIS detections: 55
Estimated emissions: 987 t of carbon; Carbon burnt in the 0.1 degree cells (about 10 km) around the fire, from 18 October 2026 to 21 October 2026. An order-of-magnitude estimate from GFAS (ECMWF, Copernicus CAMS): it also counts neighbouring fires in the same cell. Contains modified Copernicus Atmosphere Monitoring Service information (2026). Published data stop on 21 October 2026.

These four figures cover the polar orbits alone, the ones that measure an area. The pass table below also counts geostationary detections, more frequent but too coarse for geometry, and its power column sums a whole pass where the peak above is that of a single pixel.

“Detected extent” is not “burned area”: it is the union of the ground footprints of the satellite pixels, and a pixel counts in full (375 m for VIIRS, 1 km for MODIS) even when only a forest edge is burning. Compared with press figures it is in practice one and a half to three times the area reported. Detections taken at the edge of the scan swath, too coarse to measure anything at all, are excluded. These figures come from thermal detection and are not an official assessment: only the emergency services and the competent authorities are authoritative.

Replay how the fire spread

The map is framed on this fire's footprint and loads only its detections. The timeline below covers the period in which satellites saw it, from the first to the last detection, with twelve hours before and twenty-four after; the ticks on the bar mark the emergency services' announcements that fall within it. The cursor opens on the most powerful pass, and playback replays the whole fire in about thirty seconds. “1 h” shows what is burning within an hour of the chosen moment : the map then follows the power curve below and empties when it falls. “24 h” stacks twenty-four hours : a fire stays visible between two satellite passes, which come two to four times a day. Both are true, but they say different things.

How the radiative power evolved

One point per satellite pass: the sum of the fire radiative power measured over the fire. This is the curve that says whether the fire eased off or picked up again, which no cumulative figure shows. The window covers 7 days; beyond that, clustering would merge two successive fires in the same place.

Fire dynamics

Loading history…

Satellite passes in detail

Pass	Power summed over the pass	Detections	Sensor
22 October at 17:55	12 MW	1	Met12
22 October at 17:53	36 MW	1	Met9
22 October at 17:52	72 MW	2	Met10
22 October at 17:45	37 MW	2	Met12
22 October at 17:38	221 MW	4	Met9
22 October at 17:37	182 MW	3	Met10
22 October at 17:35	58 MW	3	Met12
22 October at 17:25	27 MW	2	Met12
22 October at 17:23	81 MW	2	Met9
22 October at 17:22	87 MW	2	Met10
22 October at 17:15	15 MW	1	Met12
22 October at 17:08	92 MW	2	Met9
22 October at 16:38	160 MW	3	Met9
22 October at 16:35	34 MW	1	Met12
22 October at 16:25	144 MW	4	Aqua
22 October at 16:25	65 MW	4	Met12
22 October at 16:23	191 MW	3	Met9
22 October at 16:15	18 MW	1	Met12
22 October at 16:07	89 MW	2	Met9
22 October at 16:05	18 MW	1	Met12
22 October at 15:55	29 MW	1	Met12
22 October at 15:52	239 MW	4	Met9
22 October at 15:45	42 MW	3	Met12
22 October at 15:37	141 MW	2	Met9
22 October at 15:35	259 MW	6	Met12
22 October at 15:22	171 MW	3	Met9
22 October at 15:15	101 MW	4	Met12
22 October at 15:07	614 MW	5	Met9
22 October at 15:05	590 MW	11	Met12
22 October at 14:55	155 MW	5	Met12
22 October at 14:52	326 MW	4	Met9
22 October at 14:45	210 MW	6	Met12
22 October at 14:37	93 MW	2	Met9
22 October at 14:25	154 MW	5	Met12
22 October at 14:22	360 MW	3	Met9
22 October at 14:19	77 MW	10	N20
22 October at 14:15	54 MW	3	Met12
22 October at 14:07	246 MW	3	Met9
22 October at 14:05	158 MW	4	Met12
22 October at 13:57	195 MW	11	N
22 October at 13:55	477 MW	10	Met12
22 October at 13:52	467 MW	4	Met9
22 October at 13:45	91 MW	3	Met12
22 October at 13:37	387 MW	3	Met9
22 October at 13:35	63 MW	3	Met12
22 October at 13:25	37 MW	2	Met12
22 October at 13:22	36 MW	1	Met9
22 October at 13:19	48 MW	5	N21
22 October at 13:15	17 MW	1	Met12
22 October at 13:07	39 MW	1	Met9
22 October at 13:05	27 MW	2	Met12
19 October at 14:17	5 MW	1	N21
19 October at 13:34	19 MW	2	N20
18 October at 13:51	72 MW	11	N20
18 October at 13:32	91 MW	11	N

8 other fires near Darfour du Sud (SD)

Separate fires, apart in time or in space, not pieces of this one. A single municipality can have several over one summer, and a forest massif often covers more than a hundred square kilometres.

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