Fire near Sofia (MG)

14.83°S, 48.23°E · first detected on 25 September at 12:34

What the satellites measured

This fire was tracked from 25 September at 12:34 to 22 October at 19:15, that is 27 days, through 722 satellite detections. The detected extent reaches 10,815 ha.

Detected extent: 10,815 ha
Cumulative power: 7,858 MW
Peak power, one pixel: 134 MW
VIIRS and MODIS detections: 722
Estimated emissions: 12.0 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 19:15	10 MW	1	Terra
22 October at 12:28	7 MW	2	N20
22 October at 09:13	17 MW	1	Met12
22 October at 08:53	15 MW	1	Met12
22 October at 08:43	17 MW	1	Met12
22 October at 08:33	29 MW	2	Met12
22 October at 08:23	39 MW	2	Met12
22 October at 07:04	9 MW	1	Terra
22 October at 06:53	16 MW	1	Met12
22 October at 04:49	20 MW	1	Met9
22 October at 02:26	6 MW	1	Aqua
22 October at 00:40	4 MW	2	N21
21 October at 15:43	15 MW	1	Met12
21 October at 15:33	21 MW	2	Met12
21 October at 15:23	23 MW	2	Met12
21 October at 15:13	19 MW	1	Met12
21 October at 12:28	12 MW	3	N
21 October at 11:52	7 MW	1	N21
20 October at 15:34	21 MW	1	Met9
20 October at 15:23	12 MW	1	Met12
20 October at 14:04	40 MW	1	Met9
20 October at 13:53	70 MW	2	Met12
20 October at 13:34	78 MW	2	Met9
20 October at 13:06	56 MW	6	N20
20 October at 12:49	34 MW	1	Met9
20 October at 12:11	15 MW	3	N21
20 October at 10:13	32 MW	1	Met12
20 October at 10:04	120 MW	1	Met10
20 October at 09:53	77 MW	3	Met12
20 October at 09:43	41 MW	2	Met12
20 October at 09:34	115 MW	1	Met10
19 October at 17:20	41 MW	2	Met9
19 October at 16:23	11 MW	1	Met12
19 October at 16:13	13 MW	1	Met12
19 October at 15:49	22 MW	1	Met9
19 October at 15:43	12 MW	1	Met12
19 October at 15:34	109 MW	3	Met9
19 October at 15:33	102 MW	4	Met12
19 October at 15:23	33 MW	2	Met12
19 October at 15:19	60 MW	2	Met9
19 October at 15:13	35 MW	2	Met12
19 October at 15:04	88 MW	3	Met9
19 October at 15:03	43 MW	2	Met12
19 October at 14:53	174 MW	3	Met12
19 October at 14:49	259 MW	4	Met9
19 October at 14:43	55 MW	2	Met12
19 October at 14:34	148 MW	2	Met9
19 October at 14:33	67 MW	2	Met12
19 October at 14:23	187 MW	5	Met12
19 October at 14:23	334 MW	6	Aqua
19 October at 14:19	345 MW	5	Met9
19 October at 14:13	223 MW	3	Met12
19 October at 14:04	319 MW	3	Met9
19 October at 14:03	207 MW	4	Met12
19 October at 13:53	225 MW	3	Met12
19 October at 13:49	541 MW	6	Met9
19 October at 13:43	186 MW	3	Met12
19 October at 13:34	207 MW	2	Met9
19 October at 13:33	199 MW	3	Met12
19 October at 13:25	55 MW	4	N20
19 October at 13:06	20 MW	2	N
19 October at 12:28	37 MW	2	N21
19 October at 12:19	64 MW	1	Met9
18 October at 00:52	1 MW	1	N
18 October at 00:14	1 MW	1	N21
17 October at 23:31	2 MW	2	N20
17 October at 13:06	23 MW	3	N21
17 October at 12:21	41 MW	6	N20
17 October at 12:02	32 MW	4	N
17 October at 11:26	14 MW	2	N21
17 October at 07:04	7 MW	1	Terra
17 October at 01:09	0 MW	1	N
17 October at 00:33	4 MW	2	N21
16 October at 23:50	6 MW	5	N20
16 October at 23:29	3 MW	2	N
16 October at 14:06	284 MW	4	Aqua
16 October at 12:43	87 MW	6	N20
16 October at 12:21	81 MW	6	N
16 October at 11:43	28 MW	3	N21
15 October at 15:06	24 MW	1	Aqua
15 October at 13:00	91 MW	3	N20
15 October at 12:41	16 MW	2	N
15 October at 00:08	0 MW	1	N
14 October at 23:31	1 MW	1	N21
14 October at 14:29	194 MW	6	Aqua
14 October at 13:17	61 MW	8	N20
14 October at 13:00	130 MW	10	N
14 October at 12:21	65 MW	7	N21
14 October at 11:37	22 MW	4	N20
14 October at 00:46	6 MW	8	N20
14 October at 00:27	17 MW	14	N
13 October at 23:50	20 MW	10	N21
13 October at 19:56	89 MW	4	Terra
13 October at 11:58	240 MW	19	N20
12 October at 19:20	43 MW	3	Terra
12 October at 14:51	289 MW	9	Aqua
12 October at 13:00	336 MW	36	N21
12 October at 11:56	180 MW	26	N
12 October at 01:03	13 MW	5	N
12 October at 00:29	29 MW	7	N21
11 October at 23:44	18 MW	7	N20
11 October at 23:23	13 MW	6	N
11 October at 12:34	42 MW	4	N20
11 October at 12:15	6 MW	2	N
10 October at 12:34	10 MW	2	N
7 October at 14:59	40 MW	2	Aqua
7 October at 13:30	14 MW	2	N
7 October at 12:53	63 MW	7	N21
7 October at 12:11	13 MW	2	N20
7 October at 11:49	25 MW	5	N
7 October at 07:08	6 MW	1	Terra
7 October at 02:48	23 MW	1	Aqua
7 October at 00:59	1 MW	2	N
7 October at 00:22	2 MW	2	N21
6 October at 14:21	10 MW	1	Aqua
6 October at 13:13	8 MW	2	N21
6 October at 12:28	17 MW	3	N20
6 October at 12:11	9 MW	2	N
6 October at 00:40	9 MW	4	N21
5 October at 23:55	15 MW	6	N20
5 October at 23:36	8 MW	8	N
5 October at 19:39	7 MW	1	Terra
5 October at 12:28	5 MW	1	N
5 October at 00:59	1 MW	1	N21
5 October at 00:14	4 MW	3	N20
4 October at 23:55	3 MW	1	N
4 October at 23:18	2 MW	1	N21
4 October at 14:44	47 MW	4	Aqua
4 October at 13:06	170 MW	20	N20
4 October at 12:45	237 MW	26	N
4 October at 12:11	448 MW	23	N21
4 October at 00:33	23 MW	14	N20
4 October at 00:14	17 MW	14	N
3 October at 23:38	21 MW	11	N21
3 October at 14:04	356 MW	6	Aqua
3 October at 13:24	163 MW	14	N20
3 October at 13:06	238 MW	18	N
3 October at 12:28	228 MW	18	N21
3 October at 11:43	302 MW	34	N20
3 October at 00:52	3 MW	2	N20
3 October at 00:31	10 MW	7	N
2 October at 19:22	6 MW	1	Terra
2 October at 15:04	210 MW	4	Aqua
2 October at 13:23	125 MW	9	N
2 October at 12:47	123 MW	5	N21
2 October at 12:04	50 MW	5	N20
2 October at 11:43	29 MW	4	N
2 October at 00:52	3 MW	4	N
2 October at 00:14	2 MW	1	N21
1 October at 14:27	16 MW	1	Aqua
1 October at 13:06	26 MW	5	N21
1 October at 12:21	27 MW	6	N20
1 October at 12:02	50 MW	8	N
1 October at 11:26	190 MW	6	N21
1 October at 01:09	3 MW	2	N
1 October at 00:33	24 MW	7	N21
30 September at 23:50	14 MW	6	N20
30 September at 23:29	1 MW	2	N
30 September at 12:41	25 MW	3	N20
30 September at 12:21	40 MW	6	N
30 September at 11:43	45 MW	6	N21
29 September at 12:41	18 MW	3	N
29 September at 12:04	45 MW	2	N21
27 September at 13:17	6 MW	1	N
27 September at 12:43	24 MW	2	N21
27 September at 11:56	23 MW	3	N20
26 September at 23:23	1 MW	1	N20
26 September at 14:34	116 MW	8	Aqua
26 September at 13:00	553 MW	25	N21
26 September at 12:15	191 MW	12	N20
26 September at 11:56	149 MW	12	N
25 September at 23:44	0 MW	1	N20
25 September at 13:17	45 MW	4	N21
25 September at 12:34	5 MW	1	N20

8 other fires near Sofia (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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