Methane plume detected in Poland
On 11 Aug 2023, the EMIT - NASA satellite saw methane escaping at about 950 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 22.8 tonnes of methane.
- Detected
- 11 Aug 2023 · 12:25 UTC
- Satellite
- EMIT - NASA
- Sector
- Coal
- Wind
- Plume drifting towards the E · 2.0 m/s
- Coordinates
- 50.20164, 18.66315
Open in Google Maps (satellite) - UNEP plume ID
1208b2d7-95cf-4b44-955c-7b8038f0b0d6
Likely operator
Polska Grupa Górnicza Plausible
State-controlled PGG runs most Upper Silesian thermal-coal mines.
Emitting site
POL_S_001 · Venting shaft
16 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.
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Cite as: UNEP IMEO MARS plume 1208b2d7-95cf-4b44-955c-7b8038f0b0d6, via Methane Leaks (https://www.methaneleaks.com/plume/1208b2d7-95cf-4b44-955c-7b8038f0b0d6), accessed 6 Oct 2026.