Methane plume detected in Iran
On 10 Jun 2026, the Landsat - NASA/USGS satellite saw methane escaping at about 14,484 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 348 tonnes of methane.
- Detected
- 10 Jun 2026 · 06:57 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SE · 2.4 m/s
- Coordinates
- 27.55307, 52.57413
Open in Google Maps (satellite) - UNEP plume ID
d8939c73-b8c7-452a-83c1-997e5b74c6e2
Likely operator
National Iranian Oil Company Plausible
NIOC and its subsidiaries own and operate Iran's oil and gas upstream.
Emitting site
IRN_S_219 · Flare
3 plumes detected at this site
Status
UNEP notified the government about this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
Push for action
Find the operator's contact details and send a ready-made, evidence-based email in about two minutes.
Write to the operator →Authorities you can notify
Is this attribution wrong?
If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.
Get alerts for IRN_S_219
We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.
We only use your email to send these alerts.
Cite as: UNEP IMEO MARS plume d8939c73-b8c7-452a-83c1-997e5b74c6e2, via Methane Leaks (https://www.methaneleaks.com/plume/d8939c73-b8c7-452a-83c1-997e5b74c6e2), accessed 5 Oct 2026.