LowPersistent heat sourceCS: 18 · v5

Persistent heat source 53 km from Berriane, Algeria

AlgeriaNASA FIRMS (VIIRS)

Right now

The most recent data we hold from NASA FIRMS (VIIRS) arrived 32 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

5 other detections within 20 km in the last 24 hours, the nearest 1 km from here.

The satellite has seen heat at this spot on 61 earlier days since 14 March 2026, in 6 of the twelve months of the year. Heat that is there in every season usually comes from industry (a steelworks, a refinery flare, a gas field) or from routine burning, not from a wildfire. NASA's data do not say which.

47 satellite detections of this fire · 1 – 19 September 2026

A satellite sees a burning fire on each of its passes. This page gathers every detection of this fire; the address of each one leads here.

Day and time (UTC)Radiative powerDistance from the town
19 Sept 12:42106 MW50 km
19 Sept 02:0921 MW52 km
19 Sept 02:0946 MW53 km
19 Sept 02:0999 MW50 km
19 Sept 01:2456 MW50 km
18 Sept 01:4138 MW52 km
18 Sept 01:4140 MW51 km
18 Sept 01:4155 MW51 km
18 Sept 00:4552 MW51 km
16 Sept 02:1942 MW53 km
16 Sept 02:1929 MW52 km
15 Sept 02:3837 MW53 km
15 Sept 01:4343 MW52 km
14 Sept 02:0226 MW52 km
14 Sept 02:0260 MW52 km
13 Sept 12:5588 MW52 km
13 Sept 12:5560 MW51 km
12 Sept 13:1454 MW53 km
12 Sept 01:5626 MW52 km
11 Sept 01:1740 MW51 km
10 Sept 01:3960 MW52 km
9 Sept 13:1454 MW52 km
9 Sept 13:14108 MW53 km
8 Sept 12:4654 MW53 km
8 Sept 02:1384 MW53 km
7 Sept 02:3462 MW53 km
7 Sept 02:34101 MW52 km
7 Sept 01:4756 MW52 km
6 Sept 13:2539 MW52 km
6 Sept 13:2591 MW52 km

and 17 earlier detections

Distance and hazards
Only these hazards

Tick none to hear about every hazard.

One message per event, not per detection. We send a confirmation first, and every message carries a link to stop them. We store the address and the place, nothing else.

Recorded by satellite 38 days ago.

A thermal anomaly is a snapshot of one satellite pass, not a record of a fire’s life: we cannot say whether it kept burning after that pass.

It is the 4th strongest of the 121 detections recorded within 20 km of this point since 14 March 2026. Another comparable one was recorded here earlier the same day. 40 more were recorded here in the fortnight before it.

What the source measured

NASA FIRMS (VIIRS) reported 40 fire pixels with a combined fire radiative power of 46 MW, at nominal confidence, 53 km from Berriane.

The 40 pixels cover about 5.6 km² — that is the footprint of the detection grid at 375 m resolution, not an estimate of how much land burned.

FIRMS does not report burned area, and neither do we.

Nearby, since 14 March 2026

How we know

One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.

Our own score for this event is 18 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.

Archived as “High” under the rule in force until 4 October 2026, which read the radiative power and the people nearby. A satellite sees heat, not an emergency: since then every detection is shown as low or medium; this one as “Low”.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

Event data

TypePersistent heat source
SeverityLow
Calamity Score (ours)18 / 100
Legacy data-support index0.54/1
Coordinates33.1236, 3.3288
Nearest cityBerriane (53 km)
Urban exposure index (PEI)0 within 35 km
Impact tierminor
Timestamp2026-09-19T02:09:00.000Z
Sourcehttps://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@3.329,33.124,9z
LicenceUS public domain (NASA) · NASA FIRMS (LANCE)

Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: firms. Occurrence: 2026-09-19T02:09:00.000Z.

First archived: 2026-05-20T23:58:03.860Z. Material modification: 2026-09-19T15:01:20.432Z.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

Score breakdown

40
intensity
0
Urban PEI term
0
Scenario weight
20
Recorded reference / batch anomaly

Technical details

Brightness311.93
Frp45.8
PixelCount40
Confidencenominal

Safety information

Heat shows up at this spot regularly, which usually means an industrial plant or routine burning rather than a wildfire. Nothing on this page is an alert. In a real emergency, follow local authorities.

Follow this area

Review the area, threshold and delivery channel in your account.

In the news nearby

A list of links found by GDELT for this place and this hazard in the last seven days. External, not ours: we have not read them and do not vouch for them.

No news is listed: GDELT was not available when this page was rendered.

GDELT Project · gdeltproject.org