Methane plume detected in Turkmenistan
On 21 Feb 2026, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 103,000 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 2,472 tonnes of methane.
- Detected
- 21 Feb 2026 · 09:37 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 2.1 m/s
- Coordinates
- 42.15, 59.8
Open in Google Maps (satellite) - UNEP plume ID
66570919-acca-4441-9a24-7db1bdc40687
Likely operator
Turkmengaz Plausible
State concern Türkmengaz operates the main gas fields (Dowletabat, Galkynyş, Shatlyk) and the transmission system.
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 66570919-acca-4441-9a24-7db1bdc40687, via Methane Leaks (https://www.methaneleaks.com/plume/66570919-acca-4441-9a24-7db1bdc40687), accessed 6 Oct 2026.