Methane plume detected in Argentina
On 26 Feb 2025, the EMIT - NASA satellite saw methane escaping at about 1,830 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 43.9 tonnes of methane.
- Detected
- 26 Feb 2025 · 18:42 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SE · 5.5 m/s
- Coordinates
- -46.19622, -69.25903
Open in Google Maps (satellite) - UNEP plume ID
8582ebec-24b6-4cff-9057-883bb193ae6e
Likely operator
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Emitting site
ARG_S_012 · O&G facility (generic)
1 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 ARG_S_012
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 8582ebec-24b6-4cff-9057-883bb193ae6e, via Methane Leaks (https://www.methaneleaks.com/plume/8582ebec-24b6-4cff-9057-883bb193ae6e), accessed 4 Oct 2026.