Methane plume detected in Iran
On 25 Aug 2026, the EMIT - NASA satellite saw methane escaping at about 1,607 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 38.6 tonnes of methane.
- Detected
- 25 Aug 2026 · 05:38 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 2.6 m/s
- Coordinates
- 27.18265, 56.07848
Open in Google Maps (satellite) - UNEP plume ID
e349084b-d4dc-4da8-8226-0e4508248f72
Likely operator
National Iranian Oil Company Plausible
NIOC and its subsidiaries own and operate Iran's oil and gas upstream.
Emitting site
IRN_S_249 · Tank batteries
3 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 e349084b-d4dc-4da8-8226-0e4508248f72, via Methane Leaks (https://www.methaneleaks.com/plume/e349084b-d4dc-4da8-8226-0e4508248f72), accessed 6 Oct 2026.