Methane plume detected in Algeria
On 10 Oct 2023, the EMIT - NASA satellite saw methane escaping at about 1,243 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 29.8 tonnes of methane.
- Detected
- 10 Oct 2023 · 08:25 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SW · 2.7 m/s
- Coordinates
- 32.55555, 3.1715
Open in Google Maps (satellite) - UNEP plume ID
40ceb4de-cd1d-4de1-a724-6c4f906aa417
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_063 · Gas disposal facility
5 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 40ceb4de-cd1d-4de1-a724-6c4f906aa417, via Methane Leaks (https://www.methaneleaks.com/plume/40ceb4de-cd1d-4de1-a724-6c4f906aa417), accessed 6 Oct 2026.