Methane plume detected in Algeria
On 17 Apr 2026, the Landsat - NASA/USGS satellite saw methane escaping at about 3,411 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 81.9 tonnes of methane.
- Detected
- 17 Apr 2026 · 10:01 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SW · 3.9 m/s
- Coordinates
- 32.35716, 6.97773
Open in Google Maps (satellite) - UNEP plume ID
b3c78272-a698-47a5-b8df-11d76b69b288
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_391 · Gas disposal facility
3 plumes detected at this site
Status
UNEP notified the government about this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume b3c78272-a698-47a5-b8df-11d76b69b288, via Methane Leaks (https://www.methaneleaks.com/plume/b3c78272-a698-47a5-b8df-11d76b69b288), accessed 6 Oct 2026.