Satellite heat detection 84 km from Katima Mulilo, Namibia
Right now
The most recent data we hold from NASA FIRMS (VIIRS) arrived 8 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
178 satellite detections of this fire · 28 June – 12 August 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 power | Distance from the town |
|---|---|---|
| 12 Aug 04:00 | 200 MW | 136 km |
| 11 Aug 13:30 | 488 MW | 61 km |
| 11 Aug 13:30 | 173 MW | 128 km |
| 10 Aug 11:36 | 171 MW | 129 km |
| 10 Aug 11:36 | 465 MW | 62 km |
| 9 Aug 11:55 | 1,759 MW | 162 km |
| 8 Aug 23:24 | 562 MW | 161 km |
| 8 Aug 23:24 | 566 MW | 90 km |
| 8 Aug 12:14 | 561 MW | 161 km |
| 8 Aug 12:14 | 534 MW | 90 km |
| 7 Aug 23:41 | 718 MW | 44 km |
| 7 Aug 12:34 | 153 MW | 94 km |
| 7 Aug 01:00 | 175 MW | 53 km |
| 7 Aug 01:00 | 330 MW | 102 km |
| 6 Aug 12:53 | 174 MW | 53 km |
| 6 Aug 12:53 | 328 MW | 102 km |
| 6 Aug 12:53 | 177 MW | 53 km |
| 5 Aug 13:48 | 436 MW | 169 km |
| 5 Aug 11:30 | 218 MW | 120 km |
| 5 Aug 11:30 | 323 MW | 115 km |
| 5 Aug 11:30 | 232 MW | 66 km |
| 4 Aug 22:59 | 159 MW | 113 km |
| 4 Aug 22:59 | 434 MW | 169 km |
| 4 Aug 11:49 | 158 MW | 113 km |
| 4 Aug 11:49 | 301 MW | 26 km |
| 4 Aug 11:49 | 921 MW | 90 km |
| 4 Aug 11:47 | 154 MW | 120 km |
| 3 Aug 23:18 | 730 MW | 174 km |
| 3 Aug 23:18 | 146 MW | 98 km |
| 3 Aug 12:08 | 728 MW | 174 km |
and 148 earlier detections
Recorded by satellite 112 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.
No stronger detection stands among the 9 recorded within 20 km of this point since 10 June 2026 — one other scored the same. The last comparable one was on 27 June 2026. 3 more were recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 87 fire pixels with a combined fire radiative power of 681 MW, at high confidence, 84 km from Katima Mulilo.
The 87 pixels cover about 12.2 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.
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 50 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 v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Archived as “Critical” 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 “Medium”.
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
| Type | Satellite heat detection |
| Severity | Medium |
| Calamity Score (ours) | 50 / 100 |
| Legacy data-support index | 0.64/1 |
| Coordinates | -18.0320, 24.8466 |
| Nearest city | Katima Mulilo (84 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact tier | minor |
| Timestamp | 2026-06-28T11:42:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@24.847,-18.032,9z |
| Licence | US public domain (NASA) · NASA FIRMS (LANCE) |
Physical priority index · v1. 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: 2026-06-28T11:42:00.000Z.
First archived: 2026-06-28T23:56:14.129Z. Material modification: 2026-08-12T13:17:57.046Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score breakdown
Technical details
| Brightness | 367 |
| Frp | 680.51 |
| PixelCount | 87 |
| Confidence | high |
Safety information
What to do near a wildfire
A satellite saw heat here. It cannot tell a wildfire from a controlled burn or an industrial flame, and it sees nothing under thick cloud. If you see smoke or flames, call the local emergency number and follow the fire service. Evacuation orders come from local authorities, not from this page.
For this reportSatellite heat detection · Namibia
Leave when told, early
When authorities order an evacuation, go at once. Do not wait to see the flames: fire moves faster than you can run.
Ready.govTrapped? Call for help
Call the emergency number and give your location. Stay in a building or a car rather than in the open, with doors and windows shut.
Ready.govProtect yourself from smoke
Stay indoors with windows closed, use an air purifier if you have one, and wear an N95/FFP2 mask outside.
AirNow · Ready.gov
Before, during, after. Here it is “after”.
Before · In fire season
Get the alerts
Official alerts on your phone, so an evacuation order reaches you.
Plan two ways out
Know two routes away from home and practise them.
Clear around the house
Remove dry leaves, wood and anything that burns from around the walls.
A bag by the door
Documents, medicines, chargers, masks, water.
Ready.gov (FEMA)
During · While the fire is near
Go at once if ordered
Follow the routes authorities give.
Shut the smoke out
Close windows and doors; set the air conditioning to recirculate.
Keep outdoor effort low
Smoke harms lungs and heart, most of all in children, older people and those with asthma.
Ready.gov (FEMA) · AirNow
After · When the fire has passed
Return when it is declared safe
Roads, trees and power lines can still be dangerous.
Beware hot spots
Ash and the ground can stay hot enough to burn for days.
Clean up protected
Gloves, long sleeves, sturdy shoes and a mask; wet the ash before moving it.
Ready.gov (FEMA)
If a life is in danger
Call your local emergency number
Questions people ask
Does a satellite detection mean a wildfire?
Not always. A satellite sees heat: a wildfire, a controlled burn, a flare or an industrial plant. If you see smoke or flames, call the local emergency number and follow the fire service.
Do cloth masks protect from smoke?
Not much. A well-fitting N95 (FFP2 in Europe) filters the fine particles; cloth and surgical masks let most of them through. Source: AirNow (US EPA).
When can I go home?
Only when authorities say the area is safe. Source: Ready.gov (FEMA).
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