Methane plume detected in Algeria
On 22 Jun 2023, the Landsat - NASA/USGS satellite saw methane escaping at about 1,468 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 35.2 tonnes of methane.
- Detected
- 22 Jun 2023 · 09:50 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 6.2 m/s
- Coordinates
- 27.7209, 9.87935
Open in Google Maps (satellite) - UNEP plume ID
a0eb2427-1997-418f-a8ee-a9d00fc4f50e
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_050 · Gas disposal facility
37 plumes detected at this site
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume a0eb2427-1997-418f-a8ee-a9d00fc4f50e, via Methane Leaks (https://www.methaneleaks.com/plume/a0eb2427-1997-418f-a8ee-a9d00fc4f50e), accessed 5 Oct 2026.