Methane plume detected in Iran
On 19 Feb 2025, the EMIT - NASA satellite saw methane escaping at about 356 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 8.5 tonnes of methane.
- Detected
- 19 Feb 2025 · 08:15 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the S · 1.0 m/s
- Coordinates
- 28.99714, 51.94436
Open in Google Maps (satellite) - UNEP plume ID
8aa8d611-6472-4f27-83bc-741aa7d92973
Likely operator
National Iranian Oil Company Plausible
NIOC and its subsidiaries own and operate Iran's oil and gas upstream.
Emitting site
IRN_S_049 · Transmission Compressor Station
7 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.
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_049
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 8aa8d611-6472-4f27-83bc-741aa7d92973, via Methane Leaks (https://www.methaneleaks.com/plume/8aa8d611-6472-4f27-83bc-741aa7d92973), accessed 5 Oct 2026.