Methane plume detected in China
On 9 Jun 2023, the PRISMA - ASI satellite saw methane escaping at about 528 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 12.7 tonnes of methane.
- Detected
- 9 Jun 2023 · 03:27 UTC
- Satellite
- PRISMA - ASI
- Sector
- Coal
- Wind
- Plume drifting towards the SE · 3.5 m/s
- Coordinates
- 35.97341, 112.91612
Open in Google Maps (satellite) - UNEP plume ID
e470e441-6b40-43b0-ba4c-d3da4880629a
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
CHN_S_529 · Venting shaft
2 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 e470e441-6b40-43b0-ba4c-d3da4880629a, via Methane Leaks (https://www.methaneleaks.com/plume/e470e441-6b40-43b0-ba4c-d3da4880629a), accessed 4 Oct 2026.