Fire near Sulawesi du Sud (ID)

4.05°S, 119.83°E · first detected on 23 September at 07:14

What the satellites measured

This fire was tracked from 23 September at 07:14 to 23 October at 02:43, that is at least 30 days: the clustering window stops there, and the fire or heat source may be older, through 1,524 satellite detections. The detected extent reaches 28,184 ha.

Detected extent: 28,184 ha
Cumulative power: 10,096 MW
Peak power, one pixel: 80 MW
VIIRS and MODIS detections: 1,524
Estimated emissions: 1.9 kt of carbon; Carbon burnt in the 0.1 degree cells (about 10 km) around the fire, from 5 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 30 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
23 October at 02:43	13 MW	1	Terra
22 October at 19:13	3 MW	1	N21
22 October at 14:21	15 MW	2	Terra
22 October at 09:46	18 MW	3	Aqua
22 October at 07:27	16 MW	5	N20
22 October at 07:08	14 MW	3	N
21 October at 20:11	1 MW	1	N
21 October at 19:32	10 MW	7	N21
21 October at 18:49	4 MW	4	N20
21 October at 12:15	17 MW	1	Him9
21 October at 12:05	34 MW	2	Him9
21 October at 11:55	17 MW	1	Him9
21 October at 11:45	19 MW	1	Him9
21 October at 11:35	55 MW	3	Him9
21 October at 11:25	60 MW	3	Him9
21 October at 11:15	53 MW	2	Him9
21 October at 11:05	63 MW	2	Him9
21 October at 10:55	97 MW	3	Him9
21 October at 10:45	88 MW	2	Him9
21 October at 10:35	82 MW	2	Him9
21 October at 10:25	124 MW	3	Him9
21 October at 10:15	91 MW	2	Him9
21 October at 10:05	86 MW	2	Him9
21 October at 09:55	114 MW	3	Him9
21 October at 09:45	187 MW	3	Him9
21 October at 09:35	171 MW	4	Him9
21 October at 09:25	102 MW	3	Him9
21 October at 09:15	57 MW	2	Him9
21 October at 09:05	25 MW	1	Him9
21 October at 08:45	58 MW	1	Him9
21 October at 07:46	167 MW	11	N20
21 October at 07:25	123 MW	14	N
21 October at 06:49	68 MW	13	N21
20 October at 19:07	1 MW	1	N20
20 October at 11:25	17 MW	1	Him9
20 October at 11:15	40 MW	2	Him9
20 October at 11:05	22 MW	1	Him9
20 October at 10:55	46 MW	2	Him9
20 October at 10:45	102 MW	4	Him9
20 October at 10:35	114 MW	4	Him9
20 October at 10:25	166 MW	4	Him9
20 October at 10:15	201 MW	4	Him9
20 October at 10:09	209 MW	9	Aqua
20 October at 10:05	197 MW	5	Him9
20 October at 09:55	222 MW	6	Him9
20 October at 09:45	538 MW	7	Him9
20 October at 09:35	326 MW	5	Him9
20 October at 09:25	353 MW	5	Him9
20 October at 09:15	228 MW	3	Him9
20 October at 09:05	176 MW	2	Him9
20 October at 08:55	258 MW	3	Him9
20 October at 08:45	140 MW	2	Him9
20 October at 08:35	80 MW	1	Him9
20 October at 08:25	41 MW	1	Him9
20 October at 08:04	156 MW	17	N20
20 October at 07:08	87 MW	12	N21
20 October at 02:24	8 MW	1	Terra
19 October at 19:26	1 MW	1	N20
19 October at 09:29	84 MW	4	Aqua
19 October at 08:25	52 MW	8	N20
19 October at 08:03	101 MW	15	N
19 October at 07:27	37 MW	5	N21
18 October at 07:46	44 MW	6	N21
18 October at 07:01	24 MW	8	N20
18 October at 02:45	77 MW	4	Terra
17 October at 20:04	1 MW	2	N20
17 October at 19:43	4 MW	4	N
17 October at 19:07	4 MW	3	N21
17 October at 08:03	42 MW	7	N21
17 October at 07:23	21 MW	4	N20
17 October at 07:01	9 MW	2	N
16 October at 19:26	4 MW	6	N21
16 October at 07:40	295 MW	16	N20
16 October at 07:21	92 MW	10	N
16 October at 06:44	18 MW	2	N21
15 October at 19:45	1 MW	1	N21
15 October at 19:02	5 MW	3	N20
15 October at 07:57	84 MW	8	N20
15 October at 07:40	62 MW	11	N
15 October at 07:01	64 MW	10	N21
14 October at 19:20	1 MW	1	N20
14 October at 09:37	32 MW	3	Aqua
14 October at 08:18	51 MW	8	N20
14 October at 07:57	82 MW	6	N
13 October at 19:37	17 MW	11	N20
13 October at 19:20	16 MW	10	N
13 October at 18:41	7 MW	4	N21
12 October at 19:02	4 MW	3	N21
12 October at 09:58	201 MW	9	Aqua
12 October at 08:35	55 MW	4	N
12 October at 07:57	290 MW	15	N21
12 October at 07:14	46 MW	12	N20
12 October at 06:55	20 MW	4	N
11 October at 19:56	1 MW	1	N
11 October at 19:20	8 MW	7	N21
11 October at 18:35	4 MW	2	N20
11 October at 08:18	59 MW	5	N21
11 October at 07:33	102 MW	12	N20
11 October at 07:14	150 MW	20	N
11 October at 06:38	213 MW	15	N21
10 October at 20:15	3 MW	3	N
10 October at 19:40	6 MW	5	N21
10 October at 18:56	3 MW	4	N20
10 October at 14:44	27 MW	2	Terra
10 October at 07:53	109 MW	13	N20
10 October at 07:31	15 MW	4	N
10 October at 06:55	120 MW	18	N21
9 October at 19:58	7 MW	3	N21
9 October at 19:13	11 MW	7	N20
9 October at 18:54	20 MW	6	N
9 October at 09:44	56 MW	4	Aqua
9 October at 08:12	123 MW	21	N20
9 October at 07:53	93 MW	15	N
9 October at 07:14	58 MW	5	N21
8 October at 19:32	4 MW	5	N20
8 October at 19:13	1 MW	2	N
8 October at 18:35	1 MW	1	N21
8 October at 08:29	6 MW	1	N20
8 October at 08:10	39 MW	5	N
8 October at 07:33	61 MW	11	N21
8 October at 06:51	18 MW	3	N20
7 October at 19:52	5 MW	3	N20
7 October at 19:32	8 MW	7	N
7 October at 18:56	5 MW	3	N21
7 October at 08:31	9 MW	2	N
7 October at 07:53	74 MW	7	N21
7 October at 07:08	89 MW	13	N20
7 October at 06:47	26 MW	3	N
6 October at 19:49	7 MW	6	N
6 October at 19:13	9 MW	11	N21
6 October at 09:29	32 MW	2	Aqua
6 October at 08:12	9 MW	2	N21
6 October at 07:08	76 MW	11	N
5 October at 14:46	13 MW	2	Terra
5 October at 07:46	107 MW	9	N20
5 October at 07:25	61 MW	5	N
5 October at 06:49	84 MW	9	N21
4 October at 09:50	24 MW	3	Aqua
4 October at 08:03	35 MW	5	N20
4 October at 07:46	78 MW	14	N
4 October at 07:08	93 MW	16	N21
3 October at 20:11	2 MW	1	N21
3 October at 19:26	3 MW	4	N20
3 October at 19:05	1 MW	1	N
3 October at 08:25	163 MW	11	N20
3 October at 08:03	89 MW	15	N
3 October at 07:27	195 MW	10	N21
3 October at 06:44	31 MW	2	N20
2 October at 19:45	4 MW	1	N20
2 October at 19:26	7 MW	3	N
2 October at 18:50	3 MW	1	N21
2 October at 14:29	20 MW	2	Terra
2 October at 08:22	212 MW	22	N
2 October at 07:46	141 MW	15	N21
2 October at 07:01	61 MW	18	N20
1 October at 20:04	7 MW	4	N20
1 October at 19:43	14 MW	8	N
1 October at 19:07	12 MW	4	N21
1 October at 09:35	200 MW	14	Aqua
1 October at 08:03	140 MW	16	N21
1 October at 07:21	74 MW	7	N20
1 October at 07:01	41 MW	7	N
30 September at 19:26	2 MW	2	N21
30 September at 07:40	56 MW	11	N20
30 September at 07:21	41 MW	11	N
30 September at 06:44	10 MW	2	N21
29 September at 19:45	2 MW	2	N21
29 September at 19:02	4 MW	3	N20
29 September at 09:56	7 MW	1	Aqua
29 September at 07:57	107 MW	18	N20
29 September at 07:39	68 MW	12	N
29 September at 07:01	32 MW	7	N21
28 September at 19:20	6 MW	9	N20
28 September at 19:00	4 MW	5	N
28 September at 08:18	31 MW	6	N20
28 September at 07:57	103 MW	13	N
28 September at 07:23	27 MW	3	N21
27 September at 19:37	1 MW	1	N20
27 September at 19:20	1 MW	1	N
27 September at 08:16	76 MW	14	N
27 September at 07:40	189 MW	21	N21
27 September at 06:55	46 MW	13	N20
26 September at 19:58	6 MW	2	N20
26 September at 19:39	6 MW	3	N
26 September at 19:02	2 MW	1	N21
26 September at 09:41	68 MW	7	Aqua
26 September at 08:35	10 MW	2	N
26 September at 07:57	176 MW	10	N21
26 September at 07:14	41 MW	7	N20
25 September at 20:15	2 MW	1	N20
25 September at 19:56	1 MW	1	N
25 September at 19:20	1 MW	1	N21
25 September at 08:18	41 MW	3	N21
25 September at 07:33	22 MW	3	N20
25 September at 07:14	22 MW	5	N
25 September at 06:38	27 MW	3	N21
25 September at 02:33	6 MW	1	Terra
24 September at 19:39	1 MW	1	N21
24 September at 18:54	1 MW	1	N20
24 September at 10:05	32 MW	2	Aqua
24 September at 07:53	225 MW	26	N20
24 September at 07:31	77 MW	11	N
24 September at 06:55	108 MW	24	N21

8 other fires near Sulawesi du Sud (ID)

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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