Methane plume detected in Algeria
On 25 Sep 2023, the EMIT - NASA satellite saw methane escaping at about 927 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 22.2 tonnes of methane.
- Detected
- 25 Sep 2023 · 14:01 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the S · 1.1 m/s
- Coordinates
- 31.6291, 5.88262
Open in Google Maps (satellite) - UNEP plume ID
b1a3487f-1cc0-40fa-b3ed-b88326412e6d
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_110 · Gas disposal facility
12 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 b1a3487f-1cc0-40fa-b3ed-b88326412e6d, via Methane Leaks (https://www.methaneleaks.com/plume/b1a3487f-1cc0-40fa-b3ed-b88326412e6d), accessed 5 Oct 2026.