Methane plume detected in Algeria
On 2 Jan 2025, the Landsat - NASA/USGS satellite saw methane escaping at about 3,078 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 73.9 tonnes of methane.
- Detected
- 2 Jan 2025 · 09:50 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the N · 5.0 m/s
- Coordinates
- 28.52705, 9.12211
Open in Google Maps (satellite) - UNEP plume ID
c46d5241-7974-4e2a-8967-3eda107bf356
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_257 · Flare
6 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 c46d5241-7974-4e2a-8967-3eda107bf356, via Methane Leaks (https://www.methaneleaks.com/plume/c46d5241-7974-4e2a-8967-3eda107bf356), accessed 6 Oct 2026.