Methane plume detected in Iran
On 3 Aug 2025, the EMIT - NASA satellite saw methane escaping at about 1,063 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 25.5 tonnes of methane.
- Detected
- 3 Aug 2025 · 06:19 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 1.7 m/s
- Coordinates
- 28.64082, 52.06272
Open in Google Maps (satellite) - UNEP plume ID
5d43ebb7-dbde-46a8-9207-f20b1d28e8f2
Likely operator
National Iranian Oil Company Plausible
NIOC and its subsidiaries own and operate Iran's oil and gas upstream.
Emitting site
IRN_S_096 · Transmission Pipelines
6 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 5d43ebb7-dbde-46a8-9207-f20b1d28e8f2, via Methane Leaks (https://www.methaneleaks.com/plume/5d43ebb7-dbde-46a8-9207-f20b1d28e8f2), accessed 6 Oct 2026.