Fire near Melaky (MG)

16.46°S, 44.62°E · first detected on 23 September at 12:15

What the satellites measured

This fire was tracked from 23 September at 12:15 to 22 October at 14:38, that is 29 days, through 2,406 satellite detections. The detected extent reaches 32,904 ha.

Detected extent: 32,904 ha
Cumulative power: 23,976 MW
Peak power, one pixel: 277 MW
VIIRS and MODIS detections: 2,406
Estimated emissions: 4.4 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
22 October at 16:02	27 MW	2	Met12
22 October at 14:38	11 MW	1	Aqua
22 October at 13:13	106 MW	14	N21
22 October at 13:12	12 MW	1	Met12
22 October at 13:02	60 MW	3	Met12
22 October at 12:28	109 MW	21	N20
22 October at 12:22	18 MW	1	Met12
22 October at 12:12	20 MW	1	Met12
22 October at 12:09	53 MW	10	N
22 October at 10:12	55 MW	2	Met12
22 October at 10:04	51 MW	1	Met9
22 October at 09:52	94 MW	2	Met12
22 October at 09:49	251 MW	4	Met9
22 October at 09:42	49 MW	2	Met12
22 October at 09:32	61 MW	3	Met12
22 October at 09:22	26 MW	1	Met12
21 October at 15:42	25 MW	2	Met12
21 October at 13:52	12 MW	1	Met12
21 October at 13:49	38 MW	1	Met9
21 October at 13:42	30 MW	2	Met12
21 October at 13:32	31 MW	4	N21
21 October at 13:12	14 MW	1	Met12
21 October at 12:47	55 MW	14	N20
21 October at 12:28	47 MW	14	N
21 October at 11:49	25 MW	3	N21
21 October at 11:12	16 MW	1	Met12
20 October at 15:04	23 MW	1	Met9
20 October at 15:02	28 MW	2	Met12
20 October at 14:59	52 MW	4	Aqua
20 October at 14:52	15 MW	1	Met12
20 October at 14:49	19 MW	1	Met9
20 October at 13:42	13 MW	1	Met12
20 October at 13:12	16 MW	1	Met12
20 October at 13:06	125 MW	18	N20
20 October at 12:45	114 MW	24	N
20 October at 12:11	154 MW	14	N21
19 October at 13:24	38 MW	8	N20
19 October at 13:06	82 MW	8	N
19 October at 12:28	285 MW	30	N21
19 October at 00:33	2 MW	2	N
18 October at 13:23	356 MW	43	N
18 October at 12:47	709 MW	73	N21
18 October at 12:04	743 MW	45	N20
18 October at 00:16	3 MW	1	N21
17 October at 13:44	218 MW	22	N
17 October at 13:06	1,303 MW	99	N21
17 October at 12:21	1,290 MW	112	N20
17 October at 12:02	895 MW	73	N
16 October at 13:23	251 MW	20	N21
16 October at 12:41	1,170 MW	58	N20
16 October at 12:21	433 MW	24	N
16 October at 11:43	622 MW	16	N21
16 October at 00:10	2 MW	1	N20
15 October at 15:06	72 MW	6	Aqua
15 October at 13:00	865 MW	90	N20
15 October at 12:41	1,162 MW	90	N
15 October at 12:04	664 MW	47	N21
14 October at 13:17	223 MW	33	N20
14 October at 12:58	240 MW	36	N
14 October at 12:21	443 MW	34	N21
14 October at 00:29	1 MW	1	N
13 October at 13:38	71 MW	10	N20
13 October at 11:57	256 MW	32	N20
12 October at 14:51	104 MW	8	Aqua
12 October at 13:00	110 MW	16	N21
12 October at 00:29	2 MW	1	N21
11 October at 13:17	45 MW	9	N21
11 October at 12:34	241 MW	27	N20
11 October at 12:14	117 MW	25	N
10 October at 12:53	185 MW	31	N20
10 October at 12:34	182 MW	22	N
10 October at 11:56	160 MW	15	N21
9 October at 14:36	156 MW	4	Aqua
9 October at 13:10	348 MW	42	N20
9 October at 12:51	417 MW	67	N
9 October at 12:15	656 MW	64	N21
8 October at 13:13	31 MW	8	N
8 October at 12:34	45 MW	11	N21
8 October at 00:03	1 MW	1	N21
7 October at 14:59	22 MW	2	Aqua
7 October at 13:30	67 MW	9	N
7 October at 12:53	114 MW	17	N21
7 October at 12:11	78 MW	20	N20
6 October at 13:13	99 MW	18	N21
6 October at 12:28	247 MW	18	N20
6 October at 12:09	22 MW	3	N
5 October at 15:18	22 MW	1	Aqua
5 October at 13:32	14 MW	2	N21
5 October at 12:46	82 MW	18	N20
5 October at 12:28	26 MW	6	N
5 October at 11:49	7 MW	2	N21
5 October at 00:16	1 MW	1	N20
4 October at 14:43	145 MW	8	Aqua
4 October at 13:06	517 MW	67	N20
4 October at 12:45	454 MW	64	N
4 October at 12:11	284 MW	28	N21
3 October at 13:23	296 MW	33	N20
3 October at 13:05	922 MW	72	N
3 October at 12:28	525 MW	58	N21
2 October at 15:04	48 MW	5	Aqua
2 October at 13:23	91 MW	16	N
2 October at 12:47	238 MW	31	N21
2 October at 12:04	79 MW	10	N20
1 October at 13:42	188 MW	3	N
1 October at 13:06	625 MW	27	N21
1 October at 12:21	347 MW	33	N20
1 October at 12:02	106 MW	13	N
30 September at 13:25	29 MW	2	N21
30 September at 12:41	154 MW	17	N20
30 September at 12:21	31 MW	5	N
29 September at 14:49	19 MW	2	Aqua
29 September at 13:00	35 MW	7	N20
29 September at 12:41	23 MW	5	N
29 September at 12:04	12 MW	2	N21
28 September at 14:12	165 MW	2	Aqua
28 September at 13:17	197 MW	37	N20
28 September at 12:21	220 MW	28	N21
27 September at 13:38	9 MW	2	N20
27 September at 13:17	138 MW	19	N
27 September at 12:41	223 MW	39	N21
27 September at 11:56	26 MW	4	N20
26 September at 14:34	58 MW	4	Aqua
26 September at 13:36	52 MW	9	N
26 September at 13:00	229 MW	36	N21
26 September at 12:15	250 MW	33	N20
26 September at 11:56	101 MW	13	N
25 September at 12:34	8 MW	3	N20
25 September at 12:13	4 MW	1	N
24 September at 14:57	7 MW	1	Aqua
24 September at 12:52	123 MW	25	N20
24 September at 12:34	108 MW	18	N
24 September at 11:57	121 MW	14	N21

8 other fires near Melaky (MG)

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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